Analog Devices Switching Regulators & Controllers 2,400+

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Part RoHS Manufacturer Other IC type Temperature Grade No. of Terminals Package Code Package Shape Surface Mount Total Dose (V) Maximum Switching Frequency Package Body Material Approvals (V) Maximum Supply Current (Isup) Maximum Output Current Trim or Adjustable Output (V) No. of Functions No. of Channels Technology Screening Level Nominal Bandwidth Terminal Form Main Out Ripple Voltage Control Technique Nominal Negative Supply Voltage (Vsup) Main Output Efficiency Nominal Supply Voltage (Vsup) Maximum Voltage Tolerance Power Supplies (V) Switcher Config Package Style (Meter) Package Equivalence Code Sub-Category Terminal Pitch Maximum Operating Temperature Minimum Output Voltage Control Mode Protection(s) Maximum Line Regulation Maximum Total Power Output Minimum Operating Temperature Terminal Finish Maximum Output Voltage Terminal Position JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Supply Voltage (Vsup) Maximum Seated Height Height Width (mm) Qualification Maximum Load Regulation Minimum Supply Voltage (Vsup) Nominal Input Voltage Warm-Up Time Additional Features Minimum Input Voltage Maximum Negative Input Voltage JESD-609 Code Maximum Time At Peak Reflow Temperature (s) No. of Outputs Peak Reflow Temperature (C) Nominal Threshold Voltage (V) Length Adjustable Threshold Nominal Output Voltage Maximum Input Voltage

LT3741EUF#PBF

Analog Devices

SWITCHING CONTROLLER

OTHER

20

HVQCCN

SQUARE

YES

1070 kHz

PLASTIC/EPOXY

1

NO LEAD

PULSE WIDTH MODULATION

PUSH-PULL

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

CURRENT-MODE

0 Cel

Matte Tin (Sn) - annealed

QUAD

S-PQCC-N20

1

.8 mm

4 mm

Not Qualified

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 0 TO 34V

6 V

e3

30

260

4 mm

5 V

36 V

LT8640EUDCF-1#TRPBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

18

HVQCCN

RECTANGULAR

YES

2150 kHz

PLASTIC/EPOXY

5 A

1

BIPOLAR

NO LEAD

PULSE WIDTH MODULATION

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC18/20,.12X.16,20

.5 mm

125 Cel

.97 V

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

42 V

QUAD

R-PQCC-N18

1

.8 mm

3 mm

3.4 V

e3

260

4 mm

42 V

LT8643SHV-2#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

24

HQCCN

SQUARE

YES

3000 kHz

UNSPECIFIED

12.5 A

1

NO LEAD

PULSE WIDTH MODULATION

BUCK

CHIP CARRIER, HEAT SINK/SLUG

LCC24,.16SQ,20

.5 mm

150 Cel

3.3 V

CURRENT-MODE

-40 Cel

25 V

QUAD

S-XQCC-N24

1.03 mm

4 mm

6 V

3.4 V

NOT SPECIFIED

NOT SPECIFIED

4 mm

42 V

LTC3103EDD#PBF

Analog Devices

SWITCHING REGULATOR

OTHER

10

HVSON

SQUARE

YES

1450 kHz

PLASTIC/EPOXY

.75 A

1

CMOS

NO LEAD

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

85 Cel

CURRENT-MODE

0 Cel

MATTE TIN

DUAL

S-PDSO-N10

1

.8 mm

3 mm

10 V

OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 13.8V

2.5 V

e3

30

260

3 mm

15 V

LTC3780IUH#PBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

32

HVQCCN

SQUARE

YES

440 kHz

PLASTIC/EPOXY

3 A

1

CMOS

NO LEAD

PULSE WIDTH MODULATION

BUCK-BOOST

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC32,.2SQ,20

.5 mm

125 Cel

.8 V

CURRENT-MODE

-40 Cel

MATTE TIN

30 V

QUAD

S-PQCC-N32

1

.8 mm

5 mm

Not Qualified

15 V

4 V

e3

30

260

5 mm

36 V

LTC7124EUDD#PBF

Analog Devices

DUAL SWITCHING CONTROLLER

AUTOMOTIVE

24

HVQCCN

RECTANGULAR

YES

4000 kHz

PLASTIC/EPOXY

3.5 A

1

CMOS

NO LEAD

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC24,.12X.2,20

.5 mm

125 Cel

.6 V

CURRENT-MODE

-40 Cel

MATTE TIN

16.83 V

QUAD

R-PQCC-N24

1

.8 mm

3 mm

12 V

SEATED HT-CALCULATED

3.1 V

e3

30

260

5 mm

17 V

LTM4623EV#PBF

Analog Devices

SWITCHING REGULATOR

OTHER

25

LGA

SQUARE

YES

1000 kHz

PLASTIC/EPOXY

1

NO LEAD

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

0 Cel

GOLD

BOTTOM

S-PBGA-N25

3

1.92 mm

6.25 mm

12 V

ADJUSTABLE MODE FROM 0.6 TO 5.5V

4 V

e4

30

260

6.25 mm

3.3 V

20 V

MAX17634CATP+

Analog Devices

SWITCHING REGULATOR

Matte Tin (Sn) - annealed

1

e3

30

260

ICL7660CUA+

Analog Devices

SWITCHED CAPACITOR CONVERTER

COMMERCIAL

8

TSSOP

SQUARE

YES

10 kHz

PLASTIC/EPOXY

.225 mA

.02 A

1

CMOS

GULL WING

DOUBLER INVERTER

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Other Analog ICs

.65 mm

70 Cel

0 Cel

Matte Tin (Sn) - annealed

DUAL

S-PDSO-G8

1

1.1 mm

3 mm

Not Qualified

5 V

3 V

e3

30

260

3 mm

10 V

LT1611CS5

Analog Devices

SWITCHING REGULATOR

COMMERCIAL

5

LSSOP

RECTANGULAR

YES

1800 kHz

PLASTIC/EPOXY

.8 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

70 Cel

CURRENT-MODE

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G5

1

1.45 mm

1.625 mm

Not Qualified

1.5 V

1.1 V

e0

20

235

2.9 mm

10 V

LT1766EGN-5

Analog Devices

SWITCHING REGULATOR

OTHER

16

SSOP

RECTANGULAR

YES

228 kHz

PLASTIC/EPOXY

3 A

1

GULL WING

BUCK

SMALL OUTLINE, SHRINK PITCH

.635 mm

125 Cel

CURRENT-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G16

1

1.75 mm

3.899 mm

Not Qualified

15 V

5.5 V

e0

4.8895 mm

5 V

60 V

LT3999EDD#PBF

Analog Devices

SWITCHING CONTROLLER

OTHER

10

HVSON

SQUARE

YES

1000 kHz

PLASTIC/EPOXY

1.7 A

1

NO LEAD

PUSH-PULL

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

0 Cel

MATTE TIN

DUAL

S-PDSO-N10

.8 mm

3 mm

15 V

2.7 V

e3

3 mm

36 V

LT8611EUDD#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

24

HVQCCN

RECTANGULAR

YES

2200 kHz

PLASTIC/EPOXY

5.8 A

1

NO LEAD

PULSE WIDTH MODULATION

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

CURRENT-MODE

0 Cel

MATTE TIN

QUAD

R-PQCC-N24

1

.8 mm

3 mm

6 V

ALSO OPERATES IN PUSH-PULL MODE

3.4 V

e3

30

260

5 mm

3.4 V

42 V

LT8614MPUDC#TRPBF

Analog Devices

SWITCHING REGULATOR

18

HVQCCN

RECTANGULAR

YES

3000 kHz

PLASTIC/EPOXY

10 A

1

NO LEAD

PULSE WIDTH MODULATION

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC18/22,.12X.16,20

.5 mm

CURRENT-MODE

MATTE TIN

QUAD

R-PQCC-N18

.8 mm

3 mm

6 V

3.4 V

e3

4 mm

42 V

LTC3245EDE#TRPBF

Analog Devices

SWITCHED CAPACITOR REGULATOR

AUTOMOTIVE

12

HVSON

RECTANGULAR

YES

500 kHz

PLASTIC/EPOXY

.25 A

1

CMOS

NO LEAD

BUCK-BOOST

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC12,.16,25

.65 mm

125 Cel

3.17 V

-40 Cel

MATTE TIN

3.43 V

DUAL

R-PDSO-N12

1

.8 mm

3 mm

12 V

2.7 V

e3

30

260

4 mm

3.3 V

38 V

LTC3560ES6#TRPBF

Analog Devices

SWITCHING REGULATOR

OTHER

6

VSSOP

RECTANGULAR

YES

2700 kHz

PLASTIC/EPOXY

2.1 A

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

.95 mm

85 Cel

CURRENT-MODE

0 Cel

MATTE TIN

DUAL

R-PDSO-G6

1

1 mm

1.625 mm

Not Qualified

3.6 V

2.5 V

e3

30

260

2.9 mm

5.5 V

LTC3703EGN-5

Analog Devices

SWITCHING CONTROLLER

COMMERCIAL

16

SSOP

RECTANGULAR

YES

330 kHz

PLASTIC/EPOXY

5 A

1

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

SMALL OUTLINE, SHRINK PITCH

.635 mm

70 Cel

VOLTAGE-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G16

1

1.75 mm

3.899 mm

Not Qualified

5 V

4.1 V

e0

4.89 mm

15 V

LTC3703EGN-5#TR

Analog Devices

SWITCHING CONTROLLER

COMMERCIAL

16

SSOP

RECTANGULAR

YES

330 kHz

PLASTIC/EPOXY

5 A

1

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

SMALL OUTLINE, SHRINK PITCH

.635 mm

70 Cel

VOLTAGE-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G16

1.75 mm

3.899 mm

Not Qualified

5 V

4.1 V

e0

4.89 mm

15 V

MAX17501BATB+T

Analog Devices

SWITCHING REGULATOR

NICKEL PALLADIUM GOLD

1

e4

30

260

MAX17686ATB+

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

10

HVSON

RECTANGULAR

YES

213 kHz

PLASTIC/EPOXY

1.9 A

1

BICMOS

NO LEAD

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-N10

1

.8 mm

2 mm

24 V

4.5 V

e4

30

260

3 mm

60 V

LT1054LCS8#PBF

Analog Devices

SWITCHED CAPACITOR REGULATOR

8

SOP

RECTANGULAR

YES

35 kHz

PLASTIC/EPOXY

1

BIPOLAR

GULL WING

DOUBLER INVERTER

SMALL OUTLINE

1.27 mm

MATTE TIN

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

3.5 V

e3

30

260

4.9 mm

-5 V

7 V

LT1074CT7

Analog Devices

SWITCHING REGULATOR

COMMERCIAL

7

TO-220

RECTANGULAR

NO

125 kHz

PLASTIC/EPOXY

8.5 A

1

BIPOLAR

THROUGH-HOLE

PULSE WIDTH MODULATION

BUCK

FLANGE MOUNT

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD OVER NICKEL

ZIG-ZAG

R-PZFM-T7

1

Not Qualified

25 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 50V

8 V

e0

60 V

LT3748MPMS#PBF

Analog Devices

SWITCHING CONTROLLER

MILITARY

12

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

GULL WING

BOOST

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.5 mm

150 Cel

CURRENT-MODE

-55 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G12

1.1 mm

3 mm

10 V

5 V

e3

4.039 mm

100 V

LT8471EUFD#TRPBF

Analog Devices

DUAL SWITCHING CONTROLLER

OTHER

28

HVQCCN

RECTANGULAR

YES

2050 kHz

PLASTIC/EPOXY

3.2 A

1

NO LEAD

PULSE WIDTH MODULATION

BUCK-BOOST

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

CURRENT-MODE

0 Cel

MATTE TIN

QUAD

R-PQCC-N28

.8 mm

4 mm

5 V

VOLTAGE MODE ALSO AVAILABLE FOR SKYHOOK CHANNEL

2.6 V

e3

5 mm

50 V

LTC3119EFE#TRPBF

Analog Devices

SWITCHING REGULATOR

OTHER

28

HTSSOP

RECTANGULAR

YES

2000 kHz

PLASTIC/EPOXY

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

.65 mm

85 Cel

CURRENT-MODE

0 Cel

DUAL

R-PDSO-G28

1

1.2 mm

4.4 mm

12 V

ADJUSTABLE OUPUT MODE FROM 0.8 TO 18 V

2.5 V

30

260

9.7 mm

5 V

18 V

LTC3355EUF#TRPBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

20

HVQCCN

SQUARE

YES

1250 kHz

PLASTIC/EPOXY

5.5 A

1

CMOS

NO LEAD

PULSE WIDTH MODULATION

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

QUAD

S-PQCC-N20

.8 mm

4 mm

12 V

OUTPUT VOLTAGE RANGE FROM 2.7 VOLT TO 5 VOLT

3 V

e3

4 mm

20 V

LTC3639EMSE#PBF

Analog Devices

SWITCHING REGULATOR

OTHER

12

HTSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.26 A

1

CMOS

GULL WING

BUCK

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

.5 mm

85 Cel

0 Cel

MATTE TIN

DUAL

R-PDSO-G12

1

1.1 mm

3 mm

12 V

ADJUSTABLE OUTPUT MODE FROM 0.8 TO 150 V

4 V

e3

30

260

4.039 mm

150 V

LTC3769EFE#PBF

Analog Devices

SWITCHING CONTROLLER

OTHER

20

HTSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BOOST

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

.65 mm

85 Cel

0 Cel

MATTE TIN

DUAL

R-PDSO-G20

1.2 mm

4.4 mm

12 V

4.5 V

e3

6.5 mm

60 V

LTC3864IMSE#PBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

12

HTSSOP

RECTANGULAR

YES

585 kHz

PLASTIC/EPOXY

.103 A

1

CMOS

GULL WING

PULSE WIDTH MODULATION

SINGLE

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

.65 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G12

1

1.1 mm

3 mm

12 V

ALSO OPERATES AS LDO REGULATOR

3.5 V

e3

30

260

4.039 mm

60 V

LTC7103RUHE-1#TRPBF

Analog Devices

SWITCHING REGULATOR

3

30

260

LTM8053IY#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

48

BGA

RECTANGULAR

YES

3000 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1 mm

125 Cel

CURRENT-MODE

-40 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B48

3

3.52 mm

6.25 mm

12 V

ADJUSTABLE VOLTAGE FROM 0.97 TO 15V

3.4 V

e1

30

260

9 mm

40 V

LTM8054EY#PBF

Analog Devices

SWITCHING CONTROLLER

OTHER

88

BGA

RECTANGULAR

YES

800 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK-BOOST

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

0 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B88

3

3.62 mm

11.25 mm

6 V

OUTPUT VOLTAGE RANGE FROM 1.2 V TO 36 V

5 V

e1

30

245

15 mm

36 V

LT1172HVIQ#PBF

Analog Devices

SWITCHING REGULATOR

5

TO-263

RECTANGULAR

YES

115 kHz

PLASTIC/EPOXY

3.5 A

1

GULL WING

PULSE WIDTH MODULATION

BOOST

SMALL OUTLINE

1.7 mm

CURRENT-MODE

MATTE TIN OVER NICKEL

SINGLE

R-PSSO-G5

1

4.572 mm

8.89 mm

Not Qualified

15 V

3 V

e3

30

260

10.2235 mm

60 V

LT3570EFE#PBF

Analog Devices

SWITCHING REGULATOR

OTHER

20

HTSSOP

RECTANGULAR

YES

2750 kHz

PLASTIC/EPOXY

3.1 A

1

GULL WING

BUCK-BOOST

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

.65 mm

125 Cel

CURRENT-MODE

0 Cel

MATTE TIN

DUAL

R-PDSO-G20

1

1.2 mm

4.4 mm

Not Qualified

12 V

2.5 V

e3

30

260

6.5 mm

36 V

LT3741IFE#PBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

20

HTSSOP

RECTANGULAR

YES

1070 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

.65 mm

125 Cel

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G20

1

1.2 mm

4.4 mm

Not Qualified

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 0 TO 34V

6 V

e3

30

260

6.5 mm

5 V

36 V

LT3782AEFE#PBF

Analog Devices

SWITCHING CONTROLLER

INDUSTRIAL

28

HTSSOP

RECTANGULAR

YES

533 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

SINGLE

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

.65 mm

85 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G28

1

1.2 mm

4.4 mm

Not Qualified

13 V

6 V

e3

30

260

9.7 mm

40 V

LTC1923EGN#TR

Analog Devices

SWITCHING CONTROLLER

COMMERCIAL

28

SSOP

RECTANGULAR

YES

270 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

SMALL OUTLINE, SHRINK PITCH

.635 mm

70 Cel

VOLTAGE-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G28

1

1.75 mm

3.9116 mm

Not Qualified

5 V

2.7 V

e0

9.9 mm

5.5 V

LTC3530EMS#PBF

Analog Devices

SWITCHING REGULATOR

OTHER

10

TSSOP

SQUARE

YES

1300 kHz

PLASTIC/EPOXY

1 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.5 mm

85 Cel

VOLTAGE-MODE

0 Cel

MATTE TIN

DUAL

S-PDSO-G10

1

1.1 mm

3 mm

Not Qualified

3.6 V

1.8 V

e3

30

260

3 mm

5.5 V

LTC3864EDE#PBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

12

HVSON

RECTANGULAR

YES

585 kHz

PLASTIC/EPOXY

.103 A

1

CMOS

NO LEAD

PULSE WIDTH MODULATION

SINGLE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-N12

1

.8 mm

3 mm

12 V

ALSO OPERATES AS LDO REGULATOR

3.5 V

e3

30

260

4 mm

60 V

LTM8056MPY#PBF

Analog Devices

SWITCHING REGULATOR

MILITARY

121

BGA

SQUARE

YES

800 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK-BOOST

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-55 Cel

TIN SILVER COPPER

BOTTOM

S-PBGA-B121

5.12 mm

15 mm

6 V

OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 48 VOLT

5 V

e1

15 mm

58 V

MAX764CPA+

Analog Devices

SWITCHING REGULATOR

COMMERCIAL

8

DIP

RECTANGULAR

NO

300 kHz

PLASTIC/EPOXY

.12 mA

1.5 A

1

BICMOS

THROUGH-HOLE

PULSE FREQUENCY MODULATION

BUCK-BOOST

IN-LINE

DIP8,.3

Switching Regulator or Controllers

2.54 mm

70 Cel

CURRENT-MODE

0 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDIP-T8

1

4.572 mm

7.62 mm

Not Qualified

3 V

e3

30

260

9.375 mm

-5 V

16 V

LT1615ES5-1#TR

Analog Devices

SWITCHING REGULATOR

COMMERCIAL

5

VSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.125 A

1

GULL WING

CONSTANT OFF TIME

BOOST

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

.95 mm

70 Cel

VOLTAGE-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G5

1

1 mm

1.625 mm

Not Qualified

1.2 V

1 V

e0

20

235

2.9 mm

12 V

LT3758EDD#PBF

Analog Devices

SWITCHING REGULATOR

OTHER

10

HVSON

SQUARE

YES

1000 kHz

PLASTIC/EPOXY

1

NO LEAD

PULSE WIDTH MODULATION

BOOST

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

CURRENT-MODE

0 Cel

Matte Tin (Sn) - annealed

DUAL

S-PDSO-N10

1

.8 mm

3 mm

Not Qualified

24 V

5.5 V

e3

30

260

3 mm

7.2 V

100 V

LT8316EFE#TRPBF

Analog Devices

SWITCHING CONTROLLER

OTHER

16

HTSSOP

RECTANGULAR

YES

142 kHz

PLASTIC/EPOXY

1

GULL WING

RESONANT CONTROL

BUCK

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

.65 mm

125 Cel

CURRENT-MODE

0 Cel

MATTE TIN

DUAL

R-PDSO-G16

1.2 mm

4.4 mm

30 V

9.5 V

e3

6.5 mm

LTC1871IMS-7#PBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

10

TSSOP

SQUARE

YES

1000 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

SINGLE

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

S-PDSO-G10

1

1.1 mm

3 mm

Not Qualified

8 V

6 V

e3

30

260

3 mm

36 V

LTC3245HMSE#PBF

Analog Devices

SWITCHED CAPACITOR REGULATOR

12

HTSSOP

RECTANGULAR

YES

500 kHz

PLASTIC/EPOXY

.25 A

1

CMOS

GULL WING

BUCK-BOOST

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

TSSOP12,.19

.65 mm

150 Cel

3.17 V

-40 Cel

MATTE TIN

3.43 V

DUAL

R-PDSO-G12

1

1.1 mm

3 mm

12 V

2.7 V

e3

30

260

4.039 mm

3.3 V

38 V

LTC3639EMSE#TRPBF

Analog Devices

SWITCHING REGULATOR

OTHER

12

HTSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.26 A

1

CMOS

GULL WING

BUCK

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

.5 mm

85 Cel

0 Cel

MATTE TIN

DUAL

R-PDSO-G12

1

1.1 mm

3 mm

12 V

ADJUSTABLE OUTPUT MODE FROM 0.8 TO 150 V

4 V

e3

30

260

4.039 mm

150 V

LTC3892HFE-1#PBF

Analog Devices

SWITCHING CONTROLLER

28

HTSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

CMOS

GULL WING

PHASE-SHIFT CONTROL

BUCK

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

.65 mm

CURRENT-MODE

MATTE TIN

DUAL

R-PDSO-G28

1.2 mm

4.4 mm

12 V

OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 59.4V

4.5 V

e3

9.7 mm

60 V

Switching Regulators & Controllers

Switching regulators and controllers are electronic devices used to regulate the output voltage and current of power supplies. They operate by rapidly switching a power supply circuit between on and off states, resulting in a high-frequency waveform that can be filtered and smoothed to produce a stable output voltage.

Switching regulators and controllers offer several advantages over traditional linear regulators, including higher efficiency and the ability to handle a wider range of input voltages. They are commonly used in applications such as power supplies for computers, LED lighting, and motor control.

Switching regulators and controllers come in a variety of forms, including step-up (boost), step-down (buck), and step-up/down (buck-boost) configurations. They may be designed as integrated circuits (ICs) or as standalone modules.

Switching regulators and controllers typically include feedback control circuits to adjust the output voltage and current, as well as protection circuits to prevent overvoltage, overcurrent, and overtemperature conditions. They may also include features such as soft-start to reduce inrush currents and synchronization with external clock signals.