HTSSOP 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

LT3758IMSE#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

10

HTSSOP

SQUARE

YES

1000 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

BOOST

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

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

DUAL

S-PDSO-G10

1

1.1 mm

3 mm

Not Qualified

24 V

5.5 V

e3

30

260

3 mm

7.2 V

100 V

LTC3112EFE#TRPBF

Analog Devices

SWITCHING REGULATOR

OTHER

20

HTSSOP

RECTANGULAR

YES

825 kHz

PLASTIC/EPOXY

12 A

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

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

.65 mm

85 Cel

VOLTAGE-MODE

0 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G20

1

1.2 mm

4.4 mm

Not Qualified

5 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 14V

2.7 V

e3

30

260

6.5 mm

15 V

LTC3633AEFE-1#PBF

Analog Devices

DUAL SWITCHING CONTROLLER

OTHER

28

HTSSOP

RECTANGULAR

YES

4600 kHz

PLASTIC/EPOXY

4.5 A

1

CMOS

GULL WING

PHASE-SHIFT

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

.65 mm

85 Cel

CURRENT-MODE

0 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G28

1

1.2 mm

4.4 mm

12 V

ALSO OPERATES IN SUPPLY VOLTAGE 3.6 TO 20 VOLT; BUCK SWITCHING CONFIGURATION ALSO AVAILABLE

1.5 V

e3

30

260

9.7 mm

3.3 V

20 V

LTC3786IMSE#TRPBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

16

HTSSOP

RECTANGULAR

YES

900 kHz

PLASTIC/EPOXY

1

CMOS

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

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

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G16

1

1.1 mm

3 mm

Not Qualified

12 V

ALSO OPERATES IN ADJUSTABLE MODE UP TO 60V

4.5 V

e3

30

260

4.039 mm

5.4 V

38 V

MAX16904RAUE33/V+

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

16

HTSSOP

RECTANGULAR

YES

2275 kHz

PLASTIC/EPOXY

1.22 A

1

BICMOS

GULL WING

PULSE WIDTH MODULATION

BUCK

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

TSSOP16,.25

Switching Regulator or Controllers

.65 mm

125 Cel

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G16

1

1.1 mm

4.4 mm

Not Qualified

14 V

3.5 V

e3

30

260

5 mm

3.3 V

28 V

MAX5069DAUE

Maxim Integrated

SWITCHING CONTROLLER

AUTOMOTIVE

16

HTSSOP

RECTANGULAR

YES

2500 kHz

PLASTIC/EPOXY

1 A

1

BICMOS

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

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

TSSOP16,.25

Switching Regulator or Controllers

.65 mm

125 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G16

1

1.1 mm

4.4 mm

Not Qualified

12 V

10.8 V

e0

245

5 mm

24 V

MAX5069DAUE+

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

16

HTSSOP

RECTANGULAR

YES

2500 kHz

PLASTIC/EPOXY

1 A

1

BICMOS

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

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

TSSOP16,.25

Switching Regulator or Controllers

.65 mm

125 Cel

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G16

1

1.1 mm

4.4 mm

Not Qualified

12 V

10.8 V

e3

30

260

5 mm

24 V

LM20123MHE/NOPB

Texas Instruments

SWITCHING REGULATOR

AUTOMOTIVE

16

HTSSOP

RECTANGULAR

YES

1500 kHz

PLASTIC/EPOXY

3 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.65 mm

125 Cel

.8 V

CURRENT-MODE

-40 Cel

MATTE TIN

5 V

DUAL

R-PDSO-G16

1

1.1 mm

4.4 mm

5 V

ALSO HAS ADJUSTABLE OUTPUT VOLTAGE DOWN TO 0.8V

2.95 V

e3

30

1

260

5 mm

5.5 V

LT3430EFE#PBF

Analog Devices

SWITCHING REGULATOR

OTHER

16

HTSSOP

RECTANGULAR

YES

228 kHz

PLASTIC/EPOXY

6.5 A

1

GULL WING

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

1.1 mm

4.4 mm

Not Qualified

15 V

5.5 V

e3

30

260

5 mm

60 V

LTC3265HFE#PBF

Analog Devices

SWITCHED CAPACITOR REGULATOR

20

HTSSOP

RECTANGULAR

YES

500 kHz

PLASTIC/EPOXY

1

CMOS

GULL WING

INVERTER

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

.65 mm

MATTE TIN

DUAL

R-PDSO-G20

1

1.2 mm

4.4 mm

10 V

ALSO VOUT=20 VOLT

4.5 V

e3

260

6.5 mm

18.8 V

16 V

LTC3630AEMSE#TRPBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

12

HTSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1.4 A

1

CMOS

GULL WING

BUCK

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

.5 mm

125 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G12

1

1.1 mm

3 mm

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 76V; ALSO OPERATES AT 3.3V AND 5V OUPUT

4 V

e3

30

260

4.039 mm

1.8 V

76 V

LTC3633EFE#TRPBF

Analog Devices

SWITCHING REGULATOR

OTHER

28

HTSSOP

RECTANGULAR

YES

4600 kHz

PLASTIC/EPOXY

4.5 A

1

CMOS

GULL WING

BUCK

SMALL OUTLINE

.65 mm

85 Cel

CURRENT-MODE

0 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G28

1

1.2 mm

4.4 mm

Not Qualified

12 V

ALSO OPERATES AS LDO REGULATOR

3.6 V

e3

30

260

9.7 mm

15 V

LM20323MHX/NOPB

Texas Instruments

SWITCHING REGULATOR

AUTOMOTIVE

20

HTSSOP

RECTANGULAR

YES

500 kHz

PLASTIC/EPOXY

3 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.65 mm

125 Cel

.8 V

CURRENT-MODE

-40 Cel

MATTE TIN

32 V

DUAL

R-PDSO-G20

1

1.1 mm

4.4 mm

12 V

SEATED HGT-NOM; ADJUSTABLE OUTPUT VOLTAGE DOWN TO 0.8V

4.5 V

e3

30

1

260

6.5 mm

36 V

LM5160APWP

Texas Instruments

SWITCHING REGULATOR

AUTOMOTIVE

14

HTSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

2.875 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.65 mm

125 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G14

3

1.2 mm

4.4 mm

24 V

4.5 V

e3

30

260

5 mm

65 V

LM5160APWPR

Texas Instruments

SWITCHING REGULATOR

AUTOMOTIVE

14

HTSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

2.875 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.65 mm

125 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G14

3

1.2 mm

4.4 mm

24 V

4.5 V

e3

30

260

5 mm

65 V

LM5160APWPT

Texas Instruments

SWITCHING REGULATOR

AUTOMOTIVE

14

HTSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

2.875 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.65 mm

125 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G14

3

1.2 mm

4.4 mm

24 V

4.5 V

e3

30

260

5 mm

65 V

LM63610DQPWPRQ1

Texas Instruments

SWITCHING REGULATOR

AUTOMOTIVE

16

HTSSOP

RECTANGULAR

YES

2200 kHz

PLASTIC/EPOXY

1 A

1

AEC-Q100

GULL WING

PULSE WIDTH MODULATION

BUCK

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

TSSOP16(UNSPEC)

125 Cel

1 V

CURRENT-MODE

-40 Cel

NICKEL PALLADIUM GOLD

20 V

DUAL

R-PDSO-G16

3

13.5 V

PFM CONROL ALSO POSSIBLE

3.5 V

e4

30

1

260

36 V

LT3991EMSE-3.3#PBF

Analog Devices

SWITCHING REGULATOR

OTHER

10

HTSSOP

SQUARE

YES

2400 kHz

PLASTIC/EPOXY

2.9 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.5 mm

125 Cel

CURRENT-MODE

0 Cel

Matte Tin (Sn) - annealed

DUAL

S-PDSO-G10

1

1.1 mm

3 mm

Not Qualified

12 V

4.3 V

e3

260

3 mm

3.3 V

55 V

LT8315HFE#PBF

Analog Devices

POWER FACTOR CONTROLLER

16

HTSSOP

RECTANGULAR

YES

250 kHz

PLASTIC/EPOXY

1

GULL WING

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

.65 mm

CURRENT-MODE

MATTE TIN

DUAL

R-PDSO-G16

1.2 mm

4.4 mm

9.5 V

e3

6.5 mm

40 V

LTC3639HMSE#PBF

Analog Devices

SWITCHING REGULATOR

12

HTSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.26 A

1

CMOS

GULL WING

BUCK

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

.5 mm

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

LTC3646HMSE-1#TRPBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

16

HTSSOP

RECTANGULAR

YES

3 kHz

PLASTIC/EPOXY

1

CMOS

GULL WING

BUCK

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

.5 mm

150 Cel

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G16

1

1.1 mm

3 mm

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 15V

4 V

e3

30

260

4.039 mm

5 V

40 V

MP4575GF-Z

Monolithic Power Systems

SWITCHING REGULATOR

AUTOMOTIVE

20

HTSSOP

RECTANGULAR

YES

640 kHz

PLASTIC/EPOXY

11 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

TSSOP20,.25

.65 mm

125 Cel

1 V

CURRENT-MODE

-40 Cel

49.5 V

DUAL

R-PDSO-G20

1.2 mm

4.4 mm

48 V

4.5 V

NOT SPECIFIED

NOT SPECIFIED

6.5 mm

55 V

TPS65100PWP

Texas Instruments

SWITCHED CAPACITOR REGULATOR

INDUSTRIAL

24

HTSSOP

RECTANGULAR

YES

2100 kHz

PLASTIC/EPOXY

.9 mA

2.6 A

1

CMOS

GULL WING

PULSE WIDTH MODULATION

3.3 V

3.3

BOOST

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

TSSOP24,.25

Power Management Circuits

.65 mm

85 Cel

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G24

2

1.2 mm

4.4 mm

Not Qualified

3.3 V

2.7 V

-2 V

e4

30

260

7.8 mm

3.3 V

5.8 V

LT3509EMSE#PBF

Analog Devices

DUAL SWITCHING CONTROLLER

OTHER

16

HTSSOP

RECTANGULAR

YES

2500 kHz

PLASTIC/EPOXY

1.2 A

1

GULL WING

SINGLE

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

.5 mm

125 Cel

CURRENT-MODE

0 Cel

MATTE TIN

DUAL

R-PDSO-G16

1

1.1 mm

3 mm

Not Qualified

12 V

3.6 V

e3

30

260

4.039 mm

36 V

LT3514IFE#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

24

HTSSOP

RECTANGULAR

YES

2400 kHz

PLASTIC/EPOXY

4.2 A

1

GULL WING

BUCK

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

.65 mm

125 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G24

1

1.2 mm

4.4 mm

12 V

3.2 V

e3

30

260

7.8 mm

36 V

LT3758HMSE#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

10

HTSSOP

SQUARE

YES

1000 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

BOOST

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

.5 mm

150 Cel

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

DUAL

S-PDSO-G10

1

1.1 mm

3 mm

Not Qualified

24 V

5.5 V

e3

30

260

3 mm

7.2 V

100 V

LT8610ACEMSE-1#PBF

Analog Devices

SWITCHING REGULATOR

OTHER

16

HTSSOP

RECTANGULAR

YES

2200 kHz

PLASTIC/EPOXY

5.4 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.5 mm

125 Cel

CURRENT-MODE

0 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G16

1.1 mm

3 mm

6 V

2.6 V

e3

4.039 mm

LTC3129IMSE#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

16

HTSSOP

RECTANGULAR

YES

1400 kHz

PLASTIC/EPOXY

.68 A

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-G16

1

1.1 mm

3 mm

12 V

ADJUSTABLE OUTPUT MODE FROM 1.4 TO 15.75 VOLT; CURRENT MODE ALSO AVAILABLE

1.92 V

e3

30

260

4.039 mm

4.1 V

15 V

LTC3786EMSE#PBF

Analog Devices

SWITCHING CONTROLLER

OTHER

16

HTSSOP

RECTANGULAR

YES

900 kHz

PLASTIC/EPOXY

1

CMOS

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

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

.5 mm

85 Cel

CURRENT-MODE

0 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G16

1

1.1 mm

3 mm

Not Qualified

12 V

ALSO OPERATES IN ADJUSTABLE MODE UP TO 60V

4.5 V

e3

30

260

4.039 mm

5.4 V

38 V

LT8606IMSE#TRPBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

10

HTSSOP

SQUARE

YES

2100 kHz

PLASTIC/EPOXY

.35 A

1

BIPOLAR

GULL WING

PULSE WIDTH MODULATION

BUCK

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

TSSOP10,.19,20

.5 mm

125 Cel

.778 V

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

42 V

DUAL

S-PDSO-G10

1.1 mm

3 mm

6 V

2.5 V

e3

3 mm

42 V

LT8610ABIMSE#TRPBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

16

HTSSOP

RECTANGULAR

YES

2200 kHz

PLASTIC/EPOXY

3.5 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G16

1

1.1 mm

3 mm

6 V

2.9 V

e3

30

260

4.039 mm

42 V

LTC3106EFE#TRPBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

20

HTSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

CMOS

GULL WING

BUCK-BOOST

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

.65 mm

125 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G20

1.2 mm

4.4 mm

1.5 V

ALSO HAS OUTPUT VOLTAGES= 2.2V, 3.3V, 5V

.25 V

e3

6.5 mm

1.8 V

5.1 V

LTC3245IMSE#TRPBF

Analog Devices

SWITCHED CAPACITOR REGULATOR

AUTOMOTIVE

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

125 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

LTC3265MPFE#PBF

Analog Devices

SWITCHED CAPACITOR REGULATOR

20

HTSSOP

RECTANGULAR

YES

500 kHz

PLASTIC/EPOXY

1

CMOS

GULL WING

INVERTER

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

.65 mm

MATTE TIN

DUAL

R-PDSO-G20

1.2 mm

4.4 mm

10 V

ALSO VOUT=20 VOLT

4.5 V

e3

6.5 mm

18.8 V

16 V

TPS40057PWP

Texas Instruments

SWITCHING CONTROLLER

INDUSTRIAL

16

HTSSOP

RECTANGULAR

YES

1000 kHz

PLASTIC/EPOXY

20 A

1

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

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

.65 mm

85 Cel

.7 V

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

35 V

DUAL

R-PDSO-G16

2

1.2 mm

4.4 mm

Not Qualified

24 V

8 V

e4

30

1

260

5 mm

32.2 V

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

LT3973EMSE#TRPBF

Analog Devices

SWITCHING REGULATOR

OTHER

10

HTSSOP

SQUARE

YES

2580 kHz

PLASTIC/EPOXY

1.98 A

1

BIPOLAR

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.5 mm

125 Cel

CURRENT-MODE

0 Cel

MATTE TIN

DUAL

S-PDSO-G10

1

1.1 mm

3 mm

12 V

4.2 V

e3

30

260

3 mm

42 V

LT8362HMSE#PBF

Analog Devices

SWITCHING REGULATOR

12

HTSSOP

RECTANGULAR

YES

2150 kHz

PLASTIC/EPOXY

3.1 A

1

GULL WING

PULSE WIDTH MODULATION

BOOST

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

.5 mm

CURRENT-MODE

MATTE TIN

DUAL

R-PDSO-G12

1.1 mm

3 mm

12 V

2.8 V

e3

4.039 mm

60 V

LTC3106IFE#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

20

HTSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

CMOS

GULL WING

BUCK-BOOST

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

.65 mm

125 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G20

1.2 mm

4.4 mm

1.5 V

ALSO HAS OUTPUT VOLTAGES= 2.2V, 3.3V, 5V

.25 V

e3

6.5 mm

1.8 V

5.1 V

LTC3106IFE#TRPBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

20

HTSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

CMOS

GULL WING

BUCK-BOOST

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

.65 mm

125 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G20

1.2 mm

4.4 mm

1.5 V

ALSO HAS OUTPUT VOLTAGES= 2.2V, 3.3V, 5V

.25 V

e3

6.5 mm

1.8 V

5.1 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

LT3995IMSE#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

16

HTSSOP

RECTANGULAR

YES

2700 kHz

PLASTIC/EPOXY

7.9 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

TSSOP16,.19,20

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

54.96 V

DUAL

R-PDSO-G16

1

1.1 mm

3 mm

4.3 V

e3

30

260

4.039 mm

60 V

LTC3245HMSE#TRPBF

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

LTC3638IMSE#TRPBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

16

HTSSOP

RECTANGULAR

YES

200 kHz

PLASTIC/EPOXY

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.5 mm

125 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G16

1

1.1 mm

3 mm

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 140V

4 V

e3

4.039 mm

1.8 V

140 V

LM2735XMY/NOPB

Texas Instruments

SWITCHING REGULATOR

AUTOMOTIVE

8

HTSSOP

SQUARE

YES

1600 kHz

PLASTIC/EPOXY

3 A

1

GULL WING

PULSE WIDTH MODULATION

BOOST

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

.65 mm

125 Cel

3 V

VOLTAGE-MODE

-40 Cel

Matte Tin (Sn)

24 V

DUAL

S-PDSO-G8

1

1.09 mm

3 mm

Not Qualified

5 V

ALSO OPERATES IN PEAK CURRENT; ALSO OPERATES IN ADJUSTABLE MODE FROM 3V TO 24V

2.7 V

e3

NOT SPECIFIED

1

260

3 mm

5.5 V

LT3480EMSE#TRPBF

Analog Devices

SWITCHING REGULATOR

OTHER

10

HTSSOP

SQUARE

YES

2700 kHz

PLASTIC/EPOXY

4 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.5 mm

85 Cel

CURRENT-MODE

0 Cel

MATTE TIN

DUAL

S-PDSO-G10

1

1.1 mm

3 mm

Not Qualified

10 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.79 TO 20V

3.6 V

e3

30

260

3 mm

36 V

LT3580MPMS8E#PBF

Analog Devices

SWITCHING REGULATOR

MILITARY

8

HTSSOP

SQUARE

YES

2500 kHz

PLASTIC/EPOXY

2.8 A

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BOOST

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

.65 mm

125 Cel

CURRENT-MODE

-55 Cel

MATTE TIN

DUAL

S-PDSO-G8

1

1.1 mm

3 mm

Not Qualified

5 V

2.5 V

e3

30

260

3 mm

32 V

LTC3824EMSE#PBF

Analog Devices

SWITCHING CONTROLLER

OTHER

10

HTSSOP

SQUARE

YES

460 kHz

PLASTIC/EPOXY

2.5 A

1

CMOS

GULL WING

PULSE WIDTH MODULATION

SINGLE

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

.5 mm

85 Cel

CURRENT-MODE

0 Cel

MATTE TIN

DUAL

S-PDSO-G10

1

1.1 mm

3 mm

Not Qualified

12 V

4 V

e3

30

260

3 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.