38 Switching Regulators & Controllers 396

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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

EN6347QI

Intel

SWITCHING REGULATOR

INDUSTRIAL

38

HQCCN

RECTANGULAR

YES

3000 kHz

UNSPECIFIED

4 A

1

NO LEAD

PULSE WIDTH MODULATION

BUCK

CHIP CARRIER, HEAT SINK/SLUG

LCC38,.16X.28,20

Switching Regulator or Controllers

.5 mm

85 Cel

VOLTAGE-MODE

-40 Cel

Tin (Sn)

QUAD

R-XQCC-N38

3

1.9 mm

4 mm

Not Qualified

5 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.75 TO 6.24V; ALSO REQUIRE PFM CONTROL TECHNIQUE

2.5 V

e3

30

260

7 mm

1.2 V

6.6 V

LTC3779HFE#PBF

Analog Devices

SWITCHING CONTROLLER

38

HTSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

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

.5 mm

CURRENT-MODE

MATTE TIN

DUAL

R-PDSO-G38

1.2 mm

4.4 mm

15 V

VOUT=(1.2-150 VOLT)

4.5 V

e3

9.7 mm

150 V

LTC3779EFE#PBF

Analog Devices

SWITCHING CONTROLLER

OTHER

38

HTSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

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

.5 mm

85 Cel

CURRENT-MODE

0 Cel

MATTE TIN

DUAL

R-PDSO-G38

1

1.2 mm

4.4 mm

15 V

VOUT=(1.2-150 VOLT)

4.5 V

e3

30

260

9.7 mm

150 V

LTC3779IFE#PBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

38

HTSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

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

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G38

1.2 mm

4.4 mm

15 V

VOUT=(1.2-150 VOLT)

4.5 V

e3

9.7 mm

150 V

EN6337QI

Intel

SWITCHING REGULATOR

INDUSTRIAL

38

HQCCN

RECTANGULAR

YES

2300 kHz

UNSPECIFIED

3 A

1

NO LEAD

PULSE WIDTH MODULATION

BUCK

CHIP CARRIER, HEAT SINK/SLUG

LCC38,.16X.28,20

Switching Regulator or Controllers

.5 mm

85 Cel

VOLTAGE-MODE

-40 Cel

Matte Tin (Sn) - annealed

QUAD

R-XQCC-N38

3

1.9 mm

4 mm

Not Qualified

5 V

OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 6.285V

2.5 V

e3

30

260

7 mm

6.6 V

LTC3779HFE#TRPBF

Analog Devices

SWITCHING CONTROLLER

38

HTSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

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

.5 mm

CURRENT-MODE

MATTE TIN

DUAL

R-PDSO-G38

1.2 mm

4.4 mm

15 V

VOUT=(1.2-150 VOLT)

4.5 V

e3

9.7 mm

150 V

LTC3779IFE#TRPBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

38

HTSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

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

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G38

1.2 mm

4.4 mm

15 V

VOUT=(1.2-150 VOLT)

4.5 V

e3

9.7 mm

150 V

LTC3779EFE#TRPBF

Analog Devices

SWITCHING CONTROLLER

OTHER

38

HTSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

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

.5 mm

85 Cel

CURRENT-MODE

0 Cel

MATTE TIN

DUAL

R-PDSO-G38

1

1.2 mm

4.4 mm

15 V

VOUT=(1.2-150 VOLT)

4.5 V

e3

30

260

9.7 mm

150 V

XLM5177DCPR

Texas Instruments

SWITCHING CONTROLLER

38

HTSSOP

RECTANGULAR

YES

2200 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

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

TSSOP38,.25,20

.5 mm

125 Cel

3.3 V

CURRENT-MODE

-40 Cel

78 V

DUAL

R-PDSO-G38

1.2 mm

4.4 mm

12 V

2.8 V

9.7 mm

78 V

EN5337QI-T

Intel

SWITCHING REGULATOR

INDUSTRIAL

38

HQCCN

RECTANGULAR

YES

5500 kHz

UNSPECIFIED

3 A

1

NO LEAD

PULSE WIDTH MODULATION

BUCK

CHIP CARRIER, HEAT SINK/SLUG

LCC38,.16X.28,20

Switching Regulator or Controllers

.5 mm

85 Cel

VOLTAGE-MODE

-40 Cel

MATTE TIN

QUAD

R-XQCC-N38

3

1.9 mm

4 mm

Not Qualified

5.5 V

OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5V

2.375 V

e3

30

260

7 mm

5.5 V

PLM5177DCPR

Texas Instruments

SWITCHING CONTROLLER

38

HTSSOP

RECTANGULAR

YES

2200 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

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

TSSOP38,.25,20

.5 mm

150 Cel

3.3 V

CURRENT-MODE

-40 Cel

78 V

DUAL

R-PDSO-G38

1.2 mm

4.4 mm

12 V

2.8 V

9.7 mm

78 V

LT8705AIUHF#PBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

38

HVQCCN

RECTANGULAR

YES

400 kHz

PLASTIC/EPOXY

1

BIPOLAR

NO LEAD

BUCK-BOOST

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC38,.2X.28,20

.5 mm

125 Cel

1.3 V

VOLTAGE-MODE

-40 Cel

MATTE TIN

80 V

QUAD

R-PQCC-N38

.8 mm

5 mm

12 V

SEATED HT-CALCULATED

2.8 V

e3

7 mm

80 V

EN5337QI

Intel

SWITCHING REGULATOR

INDUSTRIAL

38

HQCCN

RECTANGULAR

YES

5000 kHz

UNSPECIFIED

1

NO LEAD

PULSE WIDTH MODULATION

BUCK

CHIP CARRIER, HEAT SINK/SLUG

.5 mm

85 Cel

VOLTAGE-MODE

-40 Cel

Matte Tin (Sn) - annealed

QUAD

R-XQCC-N38

3

1.9 mm

4 mm

ADJUSTABLE OUTPUT VOLTAGE RANGE 0.6 TO 5

2.375 V

e3

30

260

7 mm

5.5 V

LT8705AEUHF#PBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

38

HVQCCN

RECTANGULAR

YES

400 kHz

PLASTIC/EPOXY

1

BIPOLAR

NO LEAD

BUCK-BOOST

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC38,.2X.28,20

.5 mm

125 Cel

1.3 V

VOLTAGE-MODE

-40 Cel

MATTE TIN

80 V

QUAD

R-PQCC-N38

1

.8 mm

5 mm

12 V

SEATED HT-CALCULATED

2.8 V

e3

260

7 mm

80 V

LT3507EUHF#PBF

Analog Devices

SWITCHING REGULATOR

OTHER

38

HVQCCN

RECTANGULAR

YES

2500 kHz

PLASTIC/EPOXY

6 A

1

NO LEAD

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

CURRENT-MODE

0 Cel

MATTE TIN

QUAD

R-PQCC-N38

1

.8 mm

5 mm

Not Qualified

12 V

4 V

e3

30

260

7 mm

36 V

LTM8068IY#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

38

BGA

RECTANGULAR

YES

PLASTIC/EPOXY

1

BALL

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B38

3

5.12 mm

9 mm

OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 18V; ALSO HAS LINEAR REGULATOR OUTPUT OF 1.2V TO 18V

2.8 V

e1

30

245

11.25 mm

40 V

LT8705EUHF#PBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

38

HVQCCN

RECTANGULAR

YES

400 kHz

PLASTIC/EPOXY

1

NO LEAD

PULSE WIDTH MODULATION

BUCK-BOOST

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

QUAD

R-PQCC-N38

1

.8 mm

5 mm

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 1.3V TO 80V

2.8 V

e3

30

260

7 mm

6.35 V

80 V

LT8705IFE#PBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

38

HTSSOP

RECTANGULAR

YES

400 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

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

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G38

1

1.2 mm

4.4 mm

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 1.3V TO 80V

2.8 V

e3

30

260

9.7 mm

6.35 V

80 V

LT8705IUHF#PBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

38

HVQCCN

RECTANGULAR

YES

400 kHz

PLASTIC/EPOXY

1

NO LEAD

PULSE WIDTH MODULATION

BUCK-BOOST

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

QUAD

R-PQCC-N38

1

.8 mm

5 mm

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 1.3V TO 80V

2.8 V

e3

30

260

7 mm

6.35 V

80 V

LT8705EFE#PBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

38

HTSSOP

RECTANGULAR

YES

400 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

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

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G38

1

1.2 mm

4.4 mm

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 1.3V TO 80V

2.8 V

e3

30

260

9.7 mm

6.35 V

80 V

LT8705EUHF#TRPBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

38

HVQCCN

RECTANGULAR

YES

400 kHz

PLASTIC/EPOXY

1

NO LEAD

PULSE WIDTH MODULATION

BUCK-BOOST

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

QUAD

R-PQCC-N38

1

.8 mm

5 mm

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 1.3V TO 80V

2.8 V

e3

30

260

7 mm

6.35 V

80 V

LT3507AEFE#PBF

Analog Devices

SWITCHING REGULATOR

OTHER

38

HTSSOP

RECTANGULAR

YES

2500 kHz

PLASTIC/EPOXY

6 A

1

GULL WING

BUCK

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

.5 mm

125 Cel

CURRENT-MODE

0 Cel

MATTE TIN

DUAL

R-PDSO-G38

1

1.2 mm

4.4 mm

Not Qualified

12 V

ALSO OPERATES AS LDO REGULATOR

4 V

e3

30

260

9.7 mm

36 V

LT8210EFE#PBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

38

TSSOP

RECTANGULAR

YES

420 kHz

PLASTIC/EPOXY

1

GULL WING

BUCK-BOOST

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G38

1.2 mm

4.4 mm

12 V

OUTPUT IN ADJUSTABLE MODE IS 1V TO 100V

2.8 V

e3

9.7 mm

100 V

LT3507IUHF#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

38

HVQCCN

RECTANGULAR

YES

2500 kHz

PLASTIC/EPOXY

6 A

1

NO LEAD

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

QUAD

R-PQCC-N38

1

.8 mm

5 mm

Not Qualified

12 V

4 V

e3

30

260

7 mm

36 V

LT3507EUHF#TRPBF

Analog Devices

SWITCHING REGULATOR

OTHER

38

HVQCCN

RECTANGULAR

YES

2500 kHz

PLASTIC/EPOXY

6 A

3

NO LEAD

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

CURRENT-MODE

0 Cel

MATTE TIN

QUAD

R-PQCC-N38

1

.8 mm

5 mm

Not Qualified

12 V

4 V

e3

30

260

7 mm

36 V

LT3791EFE-1#TRPBF

Analog Devices

SWITCHING REGULATOR

OTHER

38

HTSSOP

RECTANGULAR

YES

735 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

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

.5 mm

125 Cel

CURRENT-MODE

0 Cel

MATTE TIN

DUAL

R-PDSO-G38

1

1.2 mm

4.4 mm

12 V

4.7 V

e3

30

260

9.7 mm

5 V

60 V

LTC3859AEFE#PBF

Analog Devices

DUAL SWITCHING CONTROLLER

OTHER

38

HTSSOP

RECTANGULAR

YES

835 kHz

PLASTIC/EPOXY

1

CMOS

GULL WING

PULSE WIDTH MODULATION

PHASE-SHIFT

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

.5 mm

85 Cel

CURRENT-MODE

0 Cel

MATTE TIN

DUAL

R-PDSO-G38

1

1.2 mm

4.4 mm

12 V

OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 24V

4.5 V

e3

30

260

9.7 mm

5.4 V

38 V

LT3507HUHF#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

38

HVQCCN

RECTANGULAR

YES

2500 kHz

PLASTIC/EPOXY

6 A

1

NO LEAD

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

150 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

QUAD

R-PQCC-N38

1

.8 mm

5 mm

Not Qualified

12 V

4 V

e3

30

260

7 mm

36 V

LT3840EUFE#PBF

Analog Devices

SWITCHING CONTROLLER

OTHER

38

HVQCCN

RECTANGULAR

YES

320 kHz

PLASTIC/EPOXY

1

NO LEAD

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.4 mm

125 Cel

CURRENT-MODE

0 Cel

MATTE TIN

QUAD

R-PQCC-N38

.8 mm

4 mm

2.5 V

e3

6 mm

60 V

LTM8068IY

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

38

BGA

RECTANGULAR

YES

PLASTIC/EPOXY

1

BALL

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

BOTTOM

R-PBGA-B38

3

5.12 mm

9 mm

OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 18V; ALSO HAS LINEAR REGULATOR OUTPUT OF 1.2V TO 18V

2.8 V

e0

245

11.25 mm

40 V

LT3791EFE-1#PBF

Analog Devices

SWITCHING REGULATOR

OTHER

38

HTSSOP

RECTANGULAR

YES

735 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

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

.5 mm

125 Cel

CURRENT-MODE

0 Cel

MATTE TIN

DUAL

R-PDSO-G38

1

1.2 mm

4.4 mm

12 V

4.7 V

e3

30

260

9.7 mm

5 V

60 V

LT3790IFE#TRPBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

38

HTSSOP

RECTANGULAR

YES

735 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

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

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G38

1

1.2 mm

4.4 mm

12 V

OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 60 VOLT AND 0 VOLT TO 60 VOLT

4.7 V

e3

30

260

9.7 mm

60 V

LTM8068EY#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

38

BGA

RECTANGULAR

YES

PLASTIC/EPOXY

1

BALL

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B38

5.12 mm

9 mm

OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 18V; ALSO HAS LINEAR REGULATOR OUTPUT OF 1.2V TO 18V

2.8 V

e1

11.25 mm

40 V

LT8210IFE#PBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

38

HTSSOP

RECTANGULAR

YES

400 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

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

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G38

1.2 mm

4.4 mm

12 V

2.8 V

e3

9.7 mm

100 V

LT8210IFE#TRPBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

38

HTSSOP

RECTANGULAR

YES

400 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

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

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G38

1.2 mm

4.4 mm

12 V

2.8 V

e3

9.7 mm

100 V

LT8210EFE#TRPBF

Analog Devices

SWITCHING CONTROLLER

OTHER

38

HTSSOP

RECTANGULAR

YES

400 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

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

.5 mm

125 Cel

CURRENT-MODE

0 Cel

MATTE TIN

DUAL

R-PDSO-G38

1.2 mm

4.4 mm

12 V

2.8 V

e3

9.7 mm

100 V

LT8705HFE#PBF

Analog Devices

SWITCHING CONTROLLER

38

HTSSOP

RECTANGULAR

YES

400 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

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

.5 mm

CURRENT-MODE

MATTE TIN

DUAL

R-PDSO-G38

1.2 mm

4.4 mm

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 1.3V TO 80V

2.8 V

e3

9.7 mm

6.35 V

80 V

LTC3859AEFE#TRPBF

Analog Devices

DUAL SWITCHING CONTROLLER

OTHER

38

HTSSOP

RECTANGULAR

YES

835 kHz

PLASTIC/EPOXY

1

CMOS

GULL WING

PULSE WIDTH MODULATION

PHASE-SHIFT

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

.5 mm

85 Cel

CURRENT-MODE

0 Cel

MATTE TIN

DUAL

R-PDSO-G38

1

1.2 mm

4.4 mm

12 V

OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 24V

4.5 V

e3

30

260

9.7 mm

5.4 V

38 V

LT3790IFE#PBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

38

HTSSOP

RECTANGULAR

YES

735 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

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

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G38

1

1.2 mm

4.4 mm

12 V

OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 60 VOLT AND 0 VOLT TO 60 VOLT

4.7 V

e3

30

260

9.7 mm

60 V

LT3507AEUHF#PBF

Analog Devices

SWITCHING REGULATOR

OTHER

38

HVQCCN

RECTANGULAR

YES

2500 kHz

PLASTIC/EPOXY

6 A

1

NO LEAD

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

CURRENT-MODE

0 Cel

MATTE TIN

QUAD

R-PQCC-N38

1

.8 mm

5 mm

Not Qualified

12 V

ALSO OPERATES AS LDO REGULATOR

4 V

e3

30

260

7 mm

36 V

LT3507AEUHF#TRPBF

Analog Devices

SWITCHING REGULATOR

OTHER

38

HVQCCN

RECTANGULAR

YES

2500 kHz

PLASTIC/EPOXY

6 A

1

NO LEAD

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

CURRENT-MODE

0 Cel

MATTE TIN

QUAD

R-PQCC-N38

1

.8 mm

5 mm

Not Qualified

12 V

ALSO OPERATES AS LDO REGULATOR

4 V

e3

30

260

7 mm

36 V

LT3507AHFE#PBF

Analog Devices

SWITCHING REGULATOR

38

HTSSOP

RECTANGULAR

YES

2500 kHz

PLASTIC/EPOXY

6 A

1

GULL WING

BUCK

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

.5 mm

CURRENT-MODE

MATTE TIN

DUAL

R-PDSO-G38

1

1.2 mm

4.4 mm

Not Qualified

12 V

ALSO OPERATES AS LDO REGULATOR

4 V

e3

30

260

9.7 mm

36 V

LT3507AHUHF#PBF

Analog Devices

SWITCHING REGULATOR

38

HVQCCN

RECTANGULAR

YES

2500 kHz

PLASTIC/EPOXY

6 A

1

NO LEAD

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

CURRENT-MODE

MATTE TIN

QUAD

R-PQCC-N38

1

.8 mm

5 mm

Not Qualified

12 V

ALSO OPERATES AS LDO REGULATOR

4 V

e3

30

260

7 mm

36 V

LT3507AIFE#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

38

HTSSOP

RECTANGULAR

YES

2500 kHz

PLASTIC/EPOXY

6 A

1

GULL WING

BUCK

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

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G38

1

1.2 mm

4.4 mm

Not Qualified

12 V

ALSO OPERATES AS LDO REGULATOR

4 V

e3

30

260

9.7 mm

36 V

LT3507AIUHF#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

38

HVQCCN

RECTANGULAR

YES

2500 kHz

PLASTIC/EPOXY

6 A

1

NO LEAD

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

QUAD

R-PQCC-N38

1

.8 mm

5 mm

Not Qualified

12 V

ALSO OPERATES AS LDO REGULATOR

4 V

e3

30

260

7 mm

36 V

LT3507IUHF#TRPBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

38

HVQCCN

RECTANGULAR

YES

2500 kHz

PLASTIC/EPOXY

6 A

3

NO LEAD

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

QUAD

R-PQCC-N38

1

.8 mm

5 mm

Not Qualified

12 V

4 V

e3

30

260

7 mm

36 V

LTC3415EUHF#PBF

Analog Devices

SWITCHING REGULATOR

OTHER

38

HVQCCN

RECTANGULAR

YES

1700 kHz

PLASTIC/EPOXY

15 A

1

NO LEAD

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

85 Cel

CURRENT-MODE

0 Cel

MATTE TIN

QUAD

R-PQCC-N38

1

.8 mm

5 mm

Not Qualified

3.3 V

2.375 V

e3

30

260

7 mm

5.5 V

LT3507AHUHF#TRPBF

Analog Devices

SWITCHING REGULATOR

38

HVQCCN

RECTANGULAR

YES

2500 kHz

PLASTIC/EPOXY

6 A

1

NO LEAD

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

CURRENT-MODE

MATTE TIN

QUAD

R-PQCC-N38

1

.8 mm

5 mm

Not Qualified

12 V

ALSO OPERATES AS LDO REGULATOR

4 V

e3

30

260

7 mm

36 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.