Fixed & Adjustable Regulators - Positive Single Output LDO

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Manufacturers
    • Allegro MicroSystems
    • Analog Devices
    • Exar
    • Maxim Integrated
    • Micrel
    • Microchip Technology
    • Motorola
    • Onsemi
    • Richtek Technology
    • STMicroelectronics
    • Semtech
    • Texas Instruments
    • Toshiba
Regulator Type
    • ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
    • FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
    • FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
No. of Terminals
    • 11
    • 14
    • 16
    • 32
    • 4
    • 5
    • 6
    • 7
    • 8
    • 9
Package Code
    • DIE
    • DIP
    • HSOP
    • HTSSOP
    • HVQCCN
    • HVSON
    • LSOP
    • LSSOP
    • SOP
    • TO-220
    • TO-263
    • TSOP
    • TSSOP
    • VFBGA
    • VSON
    • ZIP
Terminal Form
    • BALL
    • GULL WING
    • NO LEAD
    • THROUGH-HOLE
    • WIRE
Maximum Input Voltage Absolute
    • .15 V
    • 12 V
    • 16 V
    • 17 V
    • 24 V
    • 30 V
    • 38 V
    • 42 V
    • 45 V
    • 6 V
    • 60 V
    • 7 V
Maximum Voltage Tolerance
    • .5 %
    • .75 %
    • 1 %
    • 1.2 %
    • 1.4 %
    • 1.5 %
    • 1.6 %
    • 1.8 %
    • 10 %
    • 2 %
    • 2.3 %
    • 2.4 %
    • 2.5 %
    • 2.7 %
    • 2.8 %
    • 2.9 %
    • 3 %
    • 3.2 %
    • 4 %
    • 4.5 %
    • 4.545 %
    • 5 %
Package Body Material
    • CERAMIC, GLASS-SEALED
    • CERAMIC, METAL-SEALED COFIRED
    • METAL
    • PLASTIC/EPOXY
    • UNSPECIFIED
Maximum Dropout Voltage-1
    • .12 V
    • .15 V
    • .175 V
    • .18 V
    • .19 V
    • .2 V
    • .21 V
    • .215 V
    • .22 V
    • .225 V
    • .25 V
    • .28 V
    • .3 V
    • .33 V
    • .35 V
    • .36 V
    • .4 V
    • .42 V
    • .44 V
    • .45 V
    • .5 V
    • .55 V
    • .6 V
    • .64 V
    • .7 V
    • .75 V
    • .77 V
    • .8 V
    • .82 V
    • .85 V
    • .875 V
    • 1.35 V
    • 1.5 V
Surface Mount
    • NO
    • YES
Operating Temperature (TJ-Max)
    • 125 Cel
    • 150 Cel
    • 160 Cel
    • 70 Cel
    • 85 Cel
Maximum Input-Output Voltage Differential
    • 18.8 V
    • 28.75 V
Minimum Output Voltage-2
    • 1.24 V
    • 1.25 V
No. of Functions
    • 1
Technology
    • BICMOS
    • BIPOLAR
    • CMOS
    • PMOS
Screening Level
    • 38535Q/M;38534H;883B
    • AEC-Q100
    • MIL-PRF-38535 Class B
    • MIL-PRF-38535 Class V
    • MIL-STD-883
Package Shape
    • RECTANGULAR
    • ROUND
    • SQUARE
    • UNSPECIFIED
Operating Temperature (TJ-Min)
    • -25 Cel
    • -40 Cel
    • -55 Cel
    • 0 Cel
Packing Method
    • RAIL
    • TR
    • TR, 7 INCH
    • TUBE
Minimum Output Voltage-1
    • .5 V
    • .6 V
    • .8 V
    • 1.2 V
    • 1.205 V
    • 1.215 V
    • 1.229 V
    • 1.23 V
    • 1.24 V
    • 1.25 V
    • 1.3 V
    • 1.62 V
    • 1.71 V
    • 1.764 V
    • 2.25 V
    • 2.375 V
    • 2.45 V
    • 2.475 V
    • 2.5 V
    • 2.7 V
    • 2.75 V
    • 2.928 V
    • 2.94 V
    • 2.958 V
    • 2.97 V
    • 23.04 V
    • 3.05 V
    • 3.135 V
    • 3.15 V
    • 3.2 V
    • 3.221 V
    • 3.254 V
    • 3.3 V
    • 4.5 V
    • 4.75 V
    • 4.8 V
    • 4.85 V
    • 4.88 V
    • 4.9 V
    • 4.93 V
Nominal Output Voltage-1
    • .5 V
    • .8 V
    • 1 V
    • 1.2 V
    • 1.5 V
    • 1.6 V
    • 1.7 V
    • 1.8 V
    • 1.9 V
    • 2 V
    • 2.1 V
    • 2.2 V
    • 2.3 V
    • 2.4 V
    • 2.5 V
    • 2.6 V
    • 2.7 V
    • 2.77 V
    • 2.8 V
    • 2.84 V
    • 2.85 V
    • 2.9 V
    • 24 V
    • 3 V
    • 3.1 V
    • 3.15 V
    • 3.2 V
    • 3.3 V
    • 4.75 V
    • 5 V
    • 5.2 V
Package Style (Meter)
    • CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
    • CYLINDRICAL
    • FLANGE MOUNT
    • GRID ARRAY
    • GRID ARRAY, VERY THIN PROFILE, FINE PITCH
    • IN-LINE
    • SMALL OUTLINE
    • SMALL OUTLINE, HEAT SINK/SLUG
    • SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
    • SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
    • SMALL OUTLINE, LOW PROFILE
    • SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
    • SMALL OUTLINE, THIN PROFILE
    • SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
    • SMALL OUTLINE, VERY THIN PROFILE
    • UNCASED CHIP
Package Equivalence Code
    • BGA4,2X2,16
    • BGA6,2X3,16
    • BGA6,3X3,20
    • BGA9,3X3,20
    • DIE OR CHIP
    • DIP16,.3
    • DIP8,.3
    • SIP5,.1,67TB
    • SOLCC12,.12,20
    • SOLCC6,.11,37
    • SOLCC8,.12,25
    • SOLCC8,.14,40
    • SOLCC8,.15,32
    • SOP14,.25
    • SOP16,.25
    • SOP16,.4
    • SOP8,.25
    • SOP8,.4
    • TSOP5/6,.11,37
    • TSOP6,.11,37
    • TSSOP16,.25
    • TSSOP8,.19
    • TSSOP8,.2
    • ZIP5,.15,.17,67TB
    • ZIP5,.16,.16,67TB
    • ZIP5,.27,67TB
    • ZIP7,.15,.2TB
Maximum Line Regulation (%/V)
    • .00086
    • .000868
    • .0041
    • .005
    • .007692
    • .0078
    • .0083
    • .00833
    • .015
    • .015385
    • .0156
    • .016667
    • .0167
    • .02
    • .020833
    • .032
    • .033333
    • .064
    • .075
    • .078
    • .08
    • .097
    • .1
    • .143
    • .15
    • .1649
    • .175
    • .2
    • .33
    • .34
    • .4
    • .43
    • .5
    • .6
    • .8
Sub-Category
    • Other Regulators
Adjustability
    • ADJUSTABLE
    • Adjustable Output
    • FIXED
    • FIXED/ADJUSTABLE
Terminal Pitch
    • .4 mm
    • .5 mm
    • .635 mm
    • .65 mm
    • .8 mm
    • .95 mm
    • 1.27 mm
    • 1.7 mm
    • 1.702 mm
    • 2.54 mm
Maximum Operating Temperature
    • 125 Cel
    • 150 Cel
    • 70 Cel
    • 85 Cel
Maximum Load Regulation (%)
    • .05 %
    • .1 %
    • .18 %
    • .2 %
    • .3 %
    • .4 %
    • .5 %
    • .8 %
    • 1 %
    • 1.5 %
    • 12 %
    • 2 %
    • 3 %
    • 3.03 %
    • 5 %
    • 5.2 %
    • 5.45 %
    • 8 %
    • 8.3 %
Minimum Input-Output Voltage Differential
    • 1 V
Maximum Line Regulation
    • .003 %
    • .0033 %
    • .0043 %
    • .00463 %
    • .005 %
    • .006 %
    • .00644 %
    • .0066 %
    • .007 %
    • .0072 %
    • .0083 %
    • .00878 %
    • .009 %
    • .0097 %
    • .00972 %
    • .01 %
    • .0102 %
    • .0104 %
    • .01087 %
    • .0109 %
    • .0113 %
    • .01152 %
    • .012 %
    • .0121 %
    • .012672 %
    • .0127 %
    • .0132 %
    • .015 %
    • .016 %
    • .0168 %
    • .01704 %
    • .0189 %
    • .02 %
    • .025 %
    • .04 %
    • .128 %
    • .2 %
    • .4 %
    • 10.24 %
Minimum Operating Temperature
    • -25 Cel
    • -40 Cel
    • -55 Cel
    • 0 Cel
Terminal Finish
    • MATTE TIN
    • MATTE TIN OVER NICKEL
    • Matte Tin (Sn)
    • Matte Tin (Sn) - annealed
    • NICKEL PALLADIUM GOLD
    • Nickel/Palladium/Gold (Ni/Pd/Au)
    • TIN
    • TIN LEAD
    • TIN LEAD OVER NICKEL
    • TIN SILVER COPPER
    • Tin (Sn)
    • Tin/Lead (Sn/Pb)
    • Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier
    • Tin/Lead (Sn85Pb15)
Terminal Position
    • BOTTOM
    • DUAL
    • QUAD
    • SINGLE
    • UPPER
    • ZIG-ZAG
Maximum Output Voltage-1
    • 1.836 V
    • 1.89 V
    • 1.98 V
    • 11 V
    • 14 V
    • 16 V
    • 2.525 V
    • 2.55 V
    • 2.625 V
    • 2.75 V
    • 2.84 V
    • 2.88 V
    • 2.93 V
    • 24.96 V
    • 29 V
    • 3.042 V
    • 3.06 V
    • 3.072 V
    • 3.25 V
    • 3.3 V
    • 3.346 V
    • 3.379 V
    • 3.4 V
    • 3.45 V
    • 3.465 V
    • 3.63 V
    • 3.8 V
    • 36 V
    • 4.4 V
    • 4.5 V
    • 4.7 V
    • 5 V
    • 5.07 V
    • 5.1 V
    • 5.11 V
    • 5.12 V
    • 5.15 V
    • 5.2 V
    • 5.25 V
    • 5.5 V
    • 5.75 V
    • 6.5 V
    • 7 V
JESD-30 Code
    • O-MBCY-W8
    • R-CDIP-T8
    • R-CDSO-G16
    • R-GDIP-T8
    • R-GDSO-G16
    • R-PBGA-B6
    • R-PDIP-T16
    • R-PDIP-T8
    • R-PDSO-G14
    • R-PDSO-G16
    • R-PDSO-G5
    • R-PDSO-G6
    • R-PDSO-G8
    • R-PSFM-T5
    • R-PSFM-T7
    • R-PSSO-G5
    • R-PSSO-G7
    • R-PZFM-T5
    • R-PZFM-T7
    • R-PZIP-T5
    • R-XDIP-T8
    • R-XUUC-N11
    • R-XUUC-N8
    • S-PBGA-B4
    • S-PBGA-B6
    • S-PBGA-B9
    • S-PDSO-G8
    • S-PDSO-N8
    • S-XBGA-B4
    • S-XDSO-N6
    • S-XDSO-N8
    • S-XQCC-N32
    • X-XUUC-N
Moisture Sensitivity Level (MSL)
    • 1
    • 3
Maximum Seated Height
    • .56 mm
    • .65 mm
    • .67 mm
    • .675 mm
    • .8 mm
    • 1 mm
    • 1.09 mm
    • 1.1 mm
    • 1.2 mm
    • 1.45 mm
    • 1.6 mm
    • 1.73 mm
    • 1.75 mm
    • 1.753 mm
    • 1.879 mm
    • 2.33 mm
    • 4.45 mm
    • 4.572 mm
    • 4.877 mm
    • 5.08 mm
    • 5.33 mm
Width
    • .81 mm
    • .95 mm
    • 1.52 mm
    • 1.625 mm
    • 3 mm
    • 3.9 mm
    • 3.91 mm
    • 3.94 mm
    • 4 mm
    • 4.4 mm
    • 5 mm
    • 6.12 mm
    • 6.35 mm
    • 7.62 mm
    • 8.89 mm
Qualification Status
    • Not Qualified
    • Qualified
Maximum Load Regulation
    • .003 %
    • .0032 %
    • .0033 %
    • .0045 %
    • .005 %
    • .0054 %
    • .006 %
    • .0066 %
    • .008 %
    • .009 %
    • .0096 %
    • .0099 %
    • .01 %
    • .015 %
    • .018 %
    • .02 %
    • .025 %
    • .033 %
    • .036 %
    • .042 %
    • .043 %
    • .046 %
    • .047 %
    • .0475 %
    • .05 %
    • .056 %
    • .057 %
    • .063 %
    • .066 %
    • .1 %
    • .15 %
    • .3 %
    • 5 %
Maximum Output Voltage-2
    • 11 V
    • 29 V
    • 5.5 V
Minimum Input Voltage
    • 2 V
    • 2.1 V
    • 2.3 V
    • 2.43 V
    • 2.7 V
    • 20 V
    • 4 V
    • 4.3 V
Maximum Output Current-1
    • .05 A
    • .1 A
    • .12 A
    • .15 A
    • .2 A
    • .25 A
    • .3 A
    • .35 A
    • .4 A
    • .5 A
    • 1 A
    • 1.5 A
    • 10 A
    • 2 A
    • 3 A
    • 7 A
JESD-609 Code
    • e0
    • e1
    • e3
    • e4
Maximum Time At Peak Reflow Temperature (s)
    • 10
    • 20
    • 30
    • 40
    • NOT SPECIFIED
No. of Outputs
    • 1
    • 2
Peak Reflow Temperature (C)
    • 235
    • 240
    • 245
    • 260
    • NOT APPLICABLE
    • NOT SPECIFIED
Nominal Dropout Voltage-1
    • .05 V
    • .055 V
    • .095 V
    • .1 V
    • .105 V
    • .114 V
    • .12 V
    • .137 V
    • .15 V
    • .155 V
    • .158 V
    • .18 V
    • .2 V
    • .21 V
    • .22 V
    • .25 V
    • .27 V
    • .3 V
    • .32 V
    • .35 V
    • .375 V
    • .38 V
    • .4 V
    • .43 V
    • .44 V
    • .45 V
    • .47 V
    • .48 V
    • .49 V
    • .5 V
    • .6 V
    • .625 V
    • .64 V
    • .65 V
    • .7 V
    • .8 V
    • .9 V
    • 1 V
    • 1.15 V
Length
    • .81 mm
    • 1.16 mm
    • 1.52 mm
    • 10.16 mm
    • 10.2235 mm
    • 19.304 mm
    • 2.9 mm
    • 21.755 mm
    • 3 mm
    • 4 mm
    • 4.9 mm
    • 4.93 mm
    • 5 mm
    • 6.86 mm
    • 8.65 mm
    • 9.375 mm
    • 9.525 mm
    • 9.655 mm
    • 9.78 mm
    • 9.817 mm
    • 9.88 mm
    • 9.9 mm
    • 9.91 mm
Maximum Input Voltage
    • 16 V
    • 30 V
    • 5.5 V
    • 5.58 V
Reset All
Part RoHS Manufacturer Regulator Type No. of Terminals Package Code Terminal Form Maximum Input Voltage Absolute Maximum Voltage Tolerance Package Body Material Maximum Dropout Voltage-1 Surface Mount Operating Temperature (TJ-Max) Maximum Input-Output Voltage Differential Minimum Output Voltage-2 No. of Functions Technology Screening Level Package Shape Operating Temperature (TJ-Min) Packing Method Minimum Output Voltage-1 Nominal Output Voltage-1 Package Style (Meter) Package Equivalence Code Maximum Line Regulation (%/V) Sub-Category Adjustability Terminal Pitch Maximum Operating Temperature Maximum Load Regulation (%) Minimum Input-Output Voltage Differential Maximum Line Regulation Minimum Operating Temperature Terminal Finish Terminal Position Maximum Output Voltage-1 JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Seated Height Width Qualification Status Maximum Load Regulation Maximum Output Voltage-2 Minimum Input Voltage Maximum Output Current-1 JESD-609 Code Maximum Time At Peak Reflow Temperature (s) No. of Outputs Peak Reflow Temperature (C) Nominal Dropout Voltage-1 Length Maximum Input Voltage

LP2986IMMX-3.0/NOPB

Texas Instruments

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

8

TSSOP

GULL WING

16 V

3 %

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

BIPOLAR

SQUARE

-40 Cel

TR

3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Other Regulators

FIXED/ADJUSTABLE

.65 mm

85 Cel

-40 Cel

MATTE TIN

DUAL

S-PDSO-G8

1

1.09 mm

3 mm

Not Qualified

.2 A

e3

30

1

260

.35 V

3 mm

LP2952AIM-3.3

Texas Instruments

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

16

SOP

GULL WING

30 V

1.2 %

PLASTIC/EPOXY

.8 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

1.23 V

3.3 V

SMALL OUTLINE

SOP16,.25

.0078

Other Regulators

FIXED

1.27 mm

125 Cel

.2 %

-40 Cel

TIN LEAD

DUAL

29 V

R-PDSO-G16

1

1.75 mm

3.91 mm

Not Qualified

.25 A

e0

20

1

235

.8 V

9.91 mm

LP2951J/883

Texas Instruments

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

8

DIP

THROUGH-HOLE

.15 V

CERAMIC, METAL-SEALED COFIRED

.6 V

NO

150 Cel

1

BIPOLAR

MIL-STD-883

RECTANGULAR

-55 Cel

1.24 V

5 V

IN-LINE

.5

ADJUSTABLE

2.54 mm

150 Cel

.3 %

.015 %

-55 Cel

DUAL

29 V

R-CDIP-T8

5.08 mm

7.62 mm

Not Qualified

.009 %

.1 A

1

.05 V

10.16 mm

LP2986IMMX-5.0

Texas Instruments

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

8

TSSOP

GULL WING

16 V

2.8 %

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

BIPOLAR

SQUARE

-40 Cel

TR

1.23 V

5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

.032

Other Regulators

FIXED/ADJUSTABLE

.65 mm

.016 %

TIN LEAD

DUAL

16 V

S-PDSO-G8

1

1.09 mm

3 mm

Not Qualified

.2 A

e0

1

260

.18 V

3 mm

LP2951A-3.3MDC

Texas Instruments

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

DIE

NO LEAD

UNSPECIFIED

.6 V

YES

150 Cel

1

BIPOLAR

UNSPECIFIED

-55 Cel

1.24 V

3.3 V

UNCASED CHIP

UPPER

29 V

X-XUUC-N

Not Qualified

.1 A

LP2986AIM-3.0/NOPB

Texas Instruments

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

16 V

2 %

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TUBE

1.23 V

3 V

SMALL OUTLINE

SOP8,.25

.032

Other Regulators

FIXED/ADJUSTABLE

1.27 mm

.01152 %

Matte Tin (Sn)

DUAL

5 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

2.1 V

.2 A

e3

NOT SPECIFIED

1

260

.18 V

4.9 mm

16 V

LP2986IMX-3.3/NOPB

Texas Instruments

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

16 V

3 %

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

1.23 V

3.3 V

SMALL OUTLINE

SOP8,.25

.032

Other Regulators

FIXED/ADJUSTABLE

1.27 mm

.012672 %

MATTE TIN

DUAL

5 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

2.1 V

.2 A

e3

30

1

260

.18 V

4.9 mm

16 V

LP2986IMM-3.3/NOPB

Texas Instruments

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

8

TSSOP

GULL WING

16 V

3 %

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

BIPOLAR

SQUARE

-40 Cel

TR

1.23 V

3.3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

.032

Other Regulators

FIXED/ADJUSTABLE

.65 mm

.012672 %

MATTE TIN

DUAL

5 V

S-PDSO-G8

1

1.09 mm

3 mm

Not Qualified

2.1 V

.2 A

e3

30

1

260

.18 V

3 mm

16 V

LP2953IMX/NOPB

Texas Instruments

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

16

SOP

GULL WING

30 V

2.4 %

PLASTIC/EPOXY

.8 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

1.23 V

5 V

SMALL OUTLINE

SOP16,.25

.0167

Other Regulators

FIXED/ADJUSTABLE

1.27 mm

125 Cel

.3 %

.015 %

-40 Cel

MATTE TIN

DUAL

29 V

R-PDSO-G16

1

1.75 mm

3.9 mm

Not Qualified

.015 %

20 V

.25 A

e3

30

1

260

.47 V

9.9 mm

30 V

LP2951ACM-3.0X

Texas Instruments

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

PLASTIC/EPOXY

.6 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

1.24 V

3 V

SMALL OUTLINE

1.27 mm

DUAL

29 V

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

.1 A

4.9 mm

LP2986ILD-3.3

Texas Instruments

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

8

VSON

NO LEAD

16 V

3 %

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

BIPOLAR

SQUARE

-40 Cel

TR

3.3 V

SMALL OUTLINE, VERY THIN PROFILE

SOLCC8,.14,40

Other Regulators

FIXED/ADJUSTABLE

.8 mm

85 Cel

-40 Cel

TIN LEAD

DUAL

S-PDSO-N8

1

.8 mm

4 mm

Not Qualified

.2 A

e0

20

1

235

.35 V

4 mm

LP2953AMGW/883

Texas Instruments

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

16

SOP

GULL WING

30 V

1.4 %

CERAMIC, METAL-SEALED COFIRED

.8 V

YES

150 Cel

1

BIPOLAR

MIL-STD-883

RECTANGULAR

TR

1.23 V

5 V

SMALL OUTLINE

SOP16,.4

.00833

Other Regulators

FIXED/ADJUSTABLE

1.27 mm

125 Cel

.2 %

.01 %

-55 Cel

TIN LEAD

DUAL

29 V

R-CDSO-G16

1

2.33 mm

6.35 mm

Not Qualified

.01 %

20 V

.25 A

e0

1

.47 V

9.91 mm

30 V

LP2986IMM-3.0

Texas Instruments

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

8

TSSOP

GULL WING

16 V

3 %

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

BIPOLAR

SQUARE

-40 Cel

TR

3 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Other Regulators

FIXED/ADJUSTABLE

.65 mm

85 Cel

-40 Cel

TIN LEAD

DUAL

S-PDSO-G8

1

1.09 mm

3 mm

Not Qualified

.2 A

e0

1

260

.35 V

3 mm

LP2953AMGW-QMLV

Texas Instruments

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

16

SOP

GULL WING

30 V

1.4 %

CERAMIC, METAL-SEALED COFIRED

.8 V

YES

150 Cel

1

BIPOLAR

MIL-PRF-38535 Class V

RECTANGULAR

TR

1.23 V

5 V

SMALL OUTLINE

SOP16,.4

.00833

Other Regulators

Adjustable Output

1.27 mm

125 Cel

.2 %

.01 %

-55 Cel

TIN LEAD

DUAL

29 V

R-CDSO-G16

1

2.33 mm

6.35 mm

Not Qualified

.01 %

20 V

.25 A

e0

1

.47 V

9.91 mm

30 V

LP2986AILD-5

Texas Instruments

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

8

VSON

NO LEAD

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

SQUARE

-40 Cel

5 V

SMALL OUTLINE, VERY THIN PROFILE

.8 mm

TIN LEAD

DUAL

S-PDSO-N8

.8 mm

4 mm

Not Qualified

.2 A

e0

4 mm

LP2986ILDX-5/NOPB

Texas Instruments

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

8

VSON

NO LEAD

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

SQUARE

-40 Cel

5 V

SMALL OUTLINE, VERY THIN PROFILE

.8 mm

DUAL

S-PDSO-N8

.8 mm

4 mm

Not Qualified

.2 A

4 mm

LP2986IMM-5.0/NOPB

Texas Instruments

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

8

TSSOP

GULL WING

16 V

2.8 %

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

BIPOLAR

SQUARE

-40 Cel

TR

1.23 V

5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

.032

Other Regulators

FIXED/ADJUSTABLE

.65 mm

125 Cel

.016 %

-40 Cel

MATTE TIN

DUAL

5 V

S-PDSO-G8

1

1.09 mm

3 mm

Not Qualified

2.1 V

.2 A

e3

30

1

260

.18 V

3 mm

16 V

MAX5024SASA/V+

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

Matte Tin (Sn) - annealed

1

e3

30

260

MAX25210ASAC9/V+

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

MAX25210ASAC8/V+

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

ADP667ARZ

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

4 %

PLASTIC/EPOXY

.35 V

YES

1

BICMOS

RECTANGULAR

4.8 V

5 V

SMALL OUTLINE

SOP8,.25

.078

Other Regulators

ADJUSTABLE

1.27 mm

85 Cel

5.2 %

-40 Cel

MATTE TIN

DUAL

5.2 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.25 A

e3

30

1

260

.35 V

4.9 mm

LT1580CT30

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

5

THROUGH-HOLE

PLASTIC/EPOXY

.8 V

NO

150 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

FLANGE MOUNT

TIN LEAD

SINGLE

R-PSFM-T5

7 A

e0

LT1580IR-2.5#TRPBF

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

7

TO-263

GULL WING

PLASTIC/EPOXY

.8 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

2.5 V

SMALL OUTLINE

1.27 mm

MATTE TIN

SINGLE

R-PSSO-G7

1

4.877 mm

8.89 mm

Not Qualified

7 A

e3

30

245

10.2235 mm

LT1580IR-2.5

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

7

TO-263

GULL WING

PLASTIC/EPOXY

.8 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

2.5 V

SMALL OUTLINE

1.27 mm

Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier

SINGLE

R-PSSO-G7

1

4.877 mm

8.89 mm

Not Qualified

7 A

e0

20

235

10.2235 mm

LT1581CT7-2.5

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

7

ZIP

THROUGH-HOLE

6 V

1 %

PLASTIC/EPOXY

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

2.475 V

2.5 V

FLANGE MOUNT

ZIP7,.15,.2TB

.097

FIXED

1.27 mm

.8 %

.003 %

Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier

ZIG-ZAG

2.525 V

R-PZFM-T7

1

Not Qualified

.01 %

10 A

e0

20

1

235

.43 V

LT1580IT7-2.5#PBF

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

7

TO-220

THROUGH-HOLE

PLASTIC/EPOXY

.8 V

NO

150 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

2.5 V

FLANGE MOUNT

MATTE TIN OVER NICKEL

SINGLE

R-PSFM-T7

1

Not Qualified

7 A

e3

30

260

LT1580CQ#TR

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TO-263

GULL WING

PLASTIC/EPOXY

.8 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TR

SMALL OUTLINE

1.7 mm

Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier

SINGLE

R-PSSO-G5

1

4.877 mm

8.89 mm

Not Qualified

7 A

e0

10.2235 mm

LT1580IQ#TRPBF

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TO-263

GULL WING

PLASTIC/EPOXY

.8 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

SMALL OUTLINE

1.7 mm

MATTE TIN OVER NICKEL

SINGLE

R-PSSO-G5

1

4.877 mm

8.89 mm

Not Qualified

7 A

e3

10.2235 mm

LT1580CT#PBF

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TO-220

THROUGH-HOLE

PLASTIC/EPOXY

.8 V

NO

150 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

FLANGE MOUNT

MATTE TIN OVER NICKEL

SINGLE

R-PSFM-T5

1

Not Qualified

7 A

e3

30

260

LT1528CT

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TO-220

THROUGH-HOLE

PLASTIC/EPOXY

.85 V

NO

125 Cel

1

RECTANGULAR

0 Cel

3.3 V

3.3 V

FLANGE MOUNT

TIN LEAD OVER NICKEL

SINGLE

14 V

R-PSFM-T5

1

Not Qualified

3 A

e0

LT1528CT#TRPBF

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

5

THROUGH-HOLE

PLASTIC/EPOXY

.85 V

NO

125 Cel

1

RECTANGULAR

0 Cel

TR

3.3 V

3.3 V

FLANGE MOUNT

Matte Tin (Sn) - annealed

SINGLE

14 V

R-PSFM-T5

1

Not Qualified

3 A

e3

245

LT1581CT7-2.5#06PBF

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

7

ZIP

THROUGH-HOLE

6 V

1 %

PLASTIC/EPOXY

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

2.475 V

2.5 V

FLANGE MOUNT

ZIP7,.15,.2TB

.097

FIXED

1.27 mm

.8 %

.003 %

Matte Tin (Sn) - annealed

ZIG-ZAG

2.525 V

R-PZFM-T7

.01 %

10 A

e3

1

.43 V

LT1580IQ#TR

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TO-263

GULL WING

PLASTIC/EPOXY

.8 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

SMALL OUTLINE

1.7 mm

Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier

SINGLE

R-PSSO-G5

1

4.877 mm

8.89 mm

Not Qualified

7 A

e0

10.2235 mm

ADP667AR-REEL7

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

4 %

PLASTIC/EPOXY

.35 V

YES

1

BICMOS

RECTANGULAR

TR, 7 INCH

4.8 V

5 V

SMALL OUTLINE

SOP8,.25

.078

Other Regulators

ADJUSTABLE

1.27 mm

85 Cel

5.2 %

-40 Cel

TIN LEAD

DUAL

5.2 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.25 A

e0

1

240

.35 V

4.9 mm

LT1580IT

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TO-220

THROUGH-HOLE

PLASTIC/EPOXY

.8 V

NO

150 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

FLANGE MOUNT

TIN LEAD OVER NICKEL

SINGLE

R-PSFM-T5

1

Not Qualified

7 A

e0

LT1580IT7-2.5

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

7

TO-220

THROUGH-HOLE

PLASTIC/EPOXY

.8 V

NO

150 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

2.5 V

FLANGE MOUNT

TIN LEAD OVER NICKEL

SINGLE

R-PSFM-T7

1

Not Qualified

7 A

e0

20

235

LT1580CQ

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TO-263

GULL WING

PLASTIC/EPOXY

.8 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

SMALL OUTLINE

1.7 mm

TIN LEAD OVER NICKEL

SINGLE

R-PSSO-G5

1

4.877 mm

8.89 mm

Not Qualified

7 A

e0

10.2235 mm

LT1580CR-2.5#TRPBF

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

7

TO-263

GULL WING

PLASTIC/EPOXY

.8 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TR

2.5 V

SMALL OUTLINE

1.27 mm

MATTE TIN

SINGLE

R-PSSO-G7

1

4.877 mm

8.89 mm

Not Qualified

7 A

e3

30

245

10.2235 mm

LT1528CT#TR

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

5

THROUGH-HOLE

PLASTIC/EPOXY

.85 V

NO

125 Cel

1

RECTANGULAR

0 Cel

TR

3.3 V

3.3 V

FLANGE MOUNT

Tin/Lead (Sn/Pb)

SINGLE

14 V

R-PSFM-T5

Not Qualified

3 A

e0

LT1580CR-2.5#TR

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

7

TO-263

GULL WING

PLASTIC/EPOXY

.8 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TR

2.5 V

SMALL OUTLINE

1.27 mm

TIN LEAD

SINGLE

R-PSSO-G7

1

4.877 mm

8.89 mm

Not Qualified

7 A

e0

20

235

10.2235 mm

LT1580CT7-2.5

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

7

TO-220

THROUGH-HOLE

PLASTIC/EPOXY

.8 V

NO

150 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

2.5 V

FLANGE MOUNT

TIN LEAD OVER NICKEL

SINGLE

R-PSFM-T7

1

Not Qualified

7 A

e0

20

235

LT1580IR-2.5#TR

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

7

TO-263

GULL WING

PLASTIC/EPOXY

.8 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

2.5 V

SMALL OUTLINE

1.27 mm

TIN LEAD

SINGLE

R-PSSO-G7

1

4.877 mm

8.89 mm

Not Qualified

7 A

e0

20

235

10.2235 mm

LT1580CT7-2.5#PBF

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

7

TO-220

THROUGH-HOLE

PLASTIC/EPOXY

.8 V

NO

150 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

2.5 V

FLANGE MOUNT

MATTE TIN OVER NICKEL

SINGLE

R-PSFM-T7

1

Not Qualified

7 A

e3

30

260

ADP667ARZ-REEL

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

8

SOP

GULL WING

4 %

PLASTIC/EPOXY

.35 V

YES

1

BICMOS

RECTANGULAR

TR

4.8 V

5 V

SMALL OUTLINE

SOP8,.25

.078

Other Regulators

ADJUSTABLE

1.27 mm

85 Cel

5.2 %

-40 Cel

MATTE TIN

DUAL

5.2 V

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

.25 A

e3

1

260

.35 V

4.9 mm

LT1581CT7#PBF

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

7

ZIP

THROUGH-HOLE

6 V

1 %

PLASTIC/EPOXY

.7 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

1.25 V

FLANGE MOUNT

ZIP7,.15,.2TB

.064

ADJUSTABLE

1.27 mm

.4 %

.003 %

MATTE TIN OVER NICKEL

ZIG-ZAG

4.7 V

R-PZFM-T7

1

Not Qualified

.005 %

10 A

e3

1

.43 V

LT1580CQ#TRPBF

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

5

TO-263

GULL WING

PLASTIC/EPOXY

.8 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TR

SMALL OUTLINE

1.7 mm

MATTE TIN OVER NICKEL

SINGLE

R-PSSO-G5

1

4.877 mm

8.89 mm

Not Qualified

7 A

e3

30

260

10.2235 mm

LT1580IT7-2.5#06PBF

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

7

TO-220

THROUGH-HOLE

6 V

1.6 %

PLASTIC/EPOXY

1.35 V

NO

150 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

2.5 V

FLANGE MOUNT

ZIP7,.15,.2TB

FIXED

1.27 mm

.003 %

SINGLE

R-PSFM-T7

.005 %

7 A

1

1.15 V

LT1580IR-2.5#PBF

Analog Devices

FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

7

TO-263

GULL WING

PLASTIC/EPOXY

.8 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

2.5 V

SMALL OUTLINE

1.27 mm

MATTE TIN OVER NICKEL

SINGLE

R-PSSO-G7

1

4.877 mm

8.89 mm

Not Qualified

7 A

e3

30

260

10.2235 mm

Fixed & Adjustable Regulators - Positive Single Output LDO

Fixed & Adjustable Regulators - Positive Single Output LDO (Low Drop-Out) are voltage regulators that provide a fixed or adjustable output voltage with a very low dropout voltage. The dropout voltage is the minimum voltage difference between the input voltage and the output voltage at which the regulator can still maintain a stable output voltage. The low dropout voltage allows the regulator to operate with a small voltage difference between the input and output, reducing power dissipation and increasing efficiency.

Positive single output LDO regulators are commonly used in electronic devices that require a constant and stable DC voltage, such as microprocessors, data converters, and RF circuits. They offer a compact and cost-effective solution for voltage regulation and can operate over a wide range of input voltage levels. They typically have a low output noise and a high ripple rejection ratio, which makes them ideal for sensitive applications.

Fixed and adjustable positive single output LDO regulators offer different options for output voltage and current rating, enabling designers to choose the best fit for their specific application. Fixed LDOs have a pre-set output voltage that cannot be adjusted, while adjustable LDOs have a feedback mechanism that allows the output voltage to be adjusted by the user. This flexibility makes adjustable LDOs ideal for applications where the output voltage needs to be fine-tuned for optimal performance.