HTSSOP Switching Regulators & Controllers 337

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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

MAX5069DAUE-T

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

5 mm

24 V

TPS54386PWPG4

Texas Instruments

DUAL SWITCHING CONTROLLER

AUTOMOTIVE

14

HTSSOP

RECTANGULAR

YES

600 kHz

PLASTIC/EPOXY

3 A

1

GULL WING

PULSE WIDTH MODULATION

PHASE-SHIFT

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

.65 mm

125 Cel

.8 V

CURRENT-MODE

-40 Cel

NICKEL PALLADIUM GOLD

25.2 V

DUAL

R-PDSO-G14

2

1.2 mm

4.4 mm

Not Qualified

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 25.2V

4.5 V

e4

30

2

260

5 mm

28 V

TPS54386PWPRG4

Texas Instruments

DUAL SWITCHING CONTROLLER

AUTOMOTIVE

14

HTSSOP

RECTANGULAR

YES

600 kHz

PLASTIC/EPOXY

3 A

1

GULL WING

PULSE WIDTH MODULATION

PHASE-SHIFT

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

.65 mm

125 Cel

.8 V

CURRENT-MODE

-40 Cel

NICKEL PALLADIUM GOLD

25.2 V

DUAL

R-PDSO-G14

2

1.2 mm

4.4 mm

Not Qualified

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 25.2V

4.5 V

e4

30

2

260

5 mm

28 V

TPS54386PWP

Texas Instruments

DUAL SWITCHING CONTROLLER

AUTOMOTIVE

14

HTSSOP

RECTANGULAR

YES

600 kHz

PLASTIC/EPOXY

3 A

1

GULL WING

PULSE WIDTH MODULATION

PHASE-SHIFT

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

.65 mm

125 Cel

.8 V

CURRENT-MODE

-40 Cel

NICKEL PALLADIUM GOLD

25.2 V

DUAL

R-PDSO-G14

2

1.2 mm

4.4 mm

Not Qualified

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 25.2V

4.5 V

e4

30

2

260

5 mm

28 V

TPS54286PWPG4

Texas Instruments

DUAL SWITCHING CONTROLLER

INDUSTRIAL

14

HTSSOP

RECTANGULAR

YES

600 kHz

PLASTIC/EPOXY

2 A

1

GULL WING

PULSE WIDTH MODULATION

PHASE-SHIFT

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

.65 mm

85 Cel

.8 V

CURRENT-MODE

-40 Cel

NICKEL PALLADIUM GOLD

25.2 V

DUAL

R-PDSO-G14

2

1.2 mm

4.4 mm

Not Qualified

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 25.2V

4.5 V

e4

30

2

260

5 mm

28 V

TPS54286PWP

Texas Instruments

DUAL SWITCHING CONTROLLER

INDUSTRIAL

14

HTSSOP

RECTANGULAR

YES

600 kHz

PLASTIC/EPOXY

2 A

1

GULL WING

PULSE WIDTH MODULATION

PHASE-SHIFT

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

.65 mm

85 Cel

.8 V

CURRENT-MODE

-40 Cel

NICKEL PALLADIUM GOLD

25.2 V

DUAL

R-PDSO-G14

2

1.2 mm

4.4 mm

Not Qualified

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 25.2V

4.5 V

e4

30

2

260

5 mm

28 V

L5989DTR

STMicroelectronics

SWITCHING REGULATOR

AUTOMOTIVE

16

HTSSOP

RECTANGULAR

YES

1000 kHz

PLASTIC/EPOXY

5.06 A

1

BCDMOS

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

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

3

1.2 mm

4.4 mm

Not Qualified

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 18V

2.9 V

e4

40

260

5 mm

18 V

L5989D

STMicroelectronics

SWITCHING REGULATOR

AUTOMOTIVE

16

HTSSOP

RECTANGULAR

YES

1000 kHz

PLASTIC/EPOXY

5.06 A

1

BCDMOS

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

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

3

1.2 mm

4.4 mm

Not Qualified

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 18V

2.9 V

e4

40

260

5 mm

18 V

TPS54429EPWP

Texas Instruments

SWITCHING REGULATOR

OTHER

14

HTSSOP

RECTANGULAR

YES

700 kHz

PLASTIC/EPOXY

4.5 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.65 mm

85 Cel

.76 V

VOLTAGE-MODE

-20 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

5.5 V

DUAL

R-PDSO-G14

2

1.2 mm

4.4 mm

Not Qualified

12 V

7 V

e4

NOT SPECIFIED

1

260

5 mm

5.5 V

18 V

TPS54429PWP

Texas Instruments

SWITCHING REGULATOR

OTHER

14

HTSSOP

RECTANGULAR

YES

700 kHz

PLASTIC/EPOXY

4.5 A

1

GULL WING

PULSE WIDTH MODULATION

12 V

BUCK

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

TSSOP14,.25

Switching Regulator or Controllers

.65 mm

85 Cel

.76 V

VOLTAGE-MODE

-20 Cel

NICKEL PALLADIUM GOLD

5.5 V

DUAL

R-PDSO-G14

2

1.2 mm

4.4 mm

Not Qualified

12 V

7 V

e4

30

1

260

5 mm

5.5 V

18 V

TPS54226PWP

Texas Instruments

DUAL SWITCHING CONTROLLER

INDUSTRIAL

20

HTSSOP

RECTANGULAR

YES

700 kHz

PLASTIC/EPOXY

2 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

TSSOP14,.25

Switching Regulator or Controllers

.65 mm

85 Cel

.76 V

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

5.5 V

DUAL

R-PDSO-G20

2

1.2 mm

4.4 mm

Not Qualified

12 V

4.5 V

e4

30

1

260

5 mm

5.5 V

18 V

NCP1082DEG

Onsemi

SWITCHING CONTROLLER

INDUSTRIAL

20

HTSSOP

RECTANGULAR

YES

500 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

SINGLE

SMALL OUTLINE

TSSOP20,.25

Switching Regulator or Controllers

.65 mm

85 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G20

2

1.1 mm

4.4 mm

Not Qualified

1.4 V

ALSO OPERATES AS LDO REGULATOR

0 V

e3

30

260

6.5 mm

9 V

57 V

TPS56520PWP

Texas Instruments

SWITCHING REGULATOR

INDUSTRIAL

20

HTSSOP

RECTANGULAR

YES

500 kHz

PLASTIC/EPOXY

5 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.65 mm

85 Cel

.6 V

-40 Cel

NICKEL PALLADIUM GOLD

1.87 V

DUAL

R-PDSO-G20

2

1.2 mm

4.4 mm

12 V

OUTPUT VOLTAGE RANGE 0.6 TO 1.87V

4.5 V

e4

30

1

260

6.5 mm

17 V

TPS56720PWPR

Texas Instruments

SWITCHING REGULATOR

INDUSTRIAL

20

HTSSOP

RECTANGULAR

YES

500 kHz

PLASTIC/EPOXY

7 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.65 mm

85 Cel

.6 V

-40 Cel

NICKEL PALLADIUM GOLD

1.87 V

DUAL

R-PDSO-G20

2

1.2 mm

4.4 mm

12 V

OUTPUT VOLTAGE RANGE 0.6 TO 1.87V

4.5 V

e4

30

1

260

6.5 mm

17 V

TPS56720PWP

Texas Instruments

SWITCHING REGULATOR

INDUSTRIAL

20

HTSSOP

RECTANGULAR

YES

500 kHz

PLASTIC/EPOXY

7 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.65 mm

85 Cel

.6 V

-40 Cel

NICKEL PALLADIUM GOLD

1.87 V

DUAL

R-PDSO-G20

2

1.2 mm

4.4 mm

12 V

OUTPUT VOLTAGE RANGE 0.6 TO 1.87V

4.5 V

e4

30

1

260

6.5 mm

17 V

TPS56920PWPR

Texas Instruments

SWITCHING REGULATOR

INDUSTRIAL

20

HTSSOP

RECTANGULAR

YES

500 kHz

PLASTIC/EPOXY

9 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.65 mm

85 Cel

.6 V

-40 Cel

NICKEL PALLADIUM GOLD

1.87 V

DUAL

R-PDSO-G20

2

1.2 mm

4.4 mm

12 V

OUTPUT VOLTAGE RANGE 0.6 TO 1.87V

4.5 V

e4

30

1

260

6.5 mm

17 V

TPS56920PWP

Texas Instruments

SWITCHING REGULATOR

INDUSTRIAL

20

HTSSOP

RECTANGULAR

YES

500 kHz

PLASTIC/EPOXY

9 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.65 mm

85 Cel

.6 V

-40 Cel

NICKEL PALLADIUM GOLD

1.87 V

DUAL

R-PDSO-G20

2

1.2 mm

4.4 mm

12 V

OUTPUT VOLTAGE RANGE 0.6 TO 1.87V

4.5 V

e4

30

1

260

6.5 mm

17 V

TPS56C20PWP

Texas Instruments

SWITCHING REGULATOR

INDUSTRIAL

24

HTSSOP

RECTANGULAR

YES

500 kHz

PLASTIC/EPOXY

12 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.65 mm

85 Cel

.6 V

-40 Cel

NICKEL PALLADIUM GOLD

1.87 V

DUAL

R-PDSO-G24

2

1.2 mm

4.4 mm

12 V

OUTPUT VOLTAGE RANGE 0.6 TO 1.87V

4.5 V

e4

30

1

260

7.8 mm

17 V

NCP1081DEG

Onsemi

SWITCHING CONTROLLER

INDUSTRIAL

20

HTSSOP

RECTANGULAR

YES

500 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

SINGLE

SMALL OUTLINE

TSSOP20,.25

Switching Regulator or Controllers

.65 mm

85 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G20

2

1.1 mm

4.4 mm

Not Qualified

e3

30

260

6.5 mm

3.3 V

57 V

NCP1081DER2G

Onsemi

SWITCHING CONTROLLER

INDUSTRIAL

20

HTSSOP

RECTANGULAR

YES

500 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

SINGLE

SMALL OUTLINE

TSSOP20,.25

Switching Regulator or Controllers

.65 mm

85 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G20

2

1.1 mm

4.4 mm

Not Qualified

e3

30

260

6.5 mm

3.3 V

57 V

TPS54610MPWPREPG4

Texas Instruments

SWITCHING REGULATOR

MILITARY

28

HTSSOP

RECTANGULAR

YES

700 kHz

PLASTIC/EPOXY

6 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.65 mm

125 Cel

.9 V

VOLTAGE-MODE

-55 Cel

NICKEL PALLADIUM GOLD

4.5 V

DUAL

R-PDSO-G28

2

1.2 mm

4.4 mm

Not Qualified

5.5 V

3 V

e4

30

1

260

9.7 mm

6 V

TPS54610PWP

Texas Instruments

SWITCHING REGULATOR

INDUSTRIAL

28

HTSSOP

RECTANGULAR

YES

700 kHz

PLASTIC/EPOXY

6 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.65 mm

85 Cel

.9 V

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

4.5 V

DUAL

R-PDSO-G28

2

1.2 mm

4.4 mm

Not Qualified

5.5 V

3 V

e4

30

1

260

9.7 mm

6 V

TPS54615PWPR

Texas Instruments

SWITCHING REGULATOR

AUTOMOTIVE

28

HTSSOP

RECTANGULAR

YES

762 kHz

PLASTIC/EPOXY

12 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

TSSOP28,.25

Switching Regulator or Controllers

.65 mm

125 Cel

2.5 V

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

2.5 V

DUAL

R-PDSO-G28

2

1.2 mm

4.4 mm

Not Qualified

5 V

3 V

e4

30

1

260

9.7 mm

2.5 V

6 V

TPS54615PWP

Texas Instruments

SWITCHING REGULATOR

AUTOMOTIVE

28

HTSSOP

RECTANGULAR

YES

762 kHz

PLASTIC/EPOXY

12 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

TSSOP28,.25

Switching Regulator or Controllers

.65 mm

125 Cel

2.5 V

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

2.5 V

DUAL

R-PDSO-G28

2

1.2 mm

4.4 mm

Not Qualified

5 V

3 V

e4

30

1

260

9.7 mm

2.5 V

6 V

TPS54311PWPR

Texas Instruments

SWITCHING REGULATOR

INDUSTRIAL

20

HTSSOP

RECTANGULAR

YES

762 kHz

PLASTIC/EPOXY

6 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

TSSOP20,.25

Switching Regulator or Controllers

.65 mm

85 Cel

VOLTAGE-MODE

-40 Cel

DUAL

R-PDSO-G20

1.2 mm

4.4 mm

Not Qualified

5 V

3 V

NOT SPECIFIED

NOT SPECIFIED

6.5 mm

6 V

TPS54313PWP

Texas Instruments

SWITCHING REGULATOR

AUTOMOTIVE

20

HTSSOP

RECTANGULAR

YES

762 kHz

PLASTIC/EPOXY

6 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

TSSOP20,.25

Switching Regulator or Controllers

.65 mm

125 Cel

1.5 V

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

1.5 V

DUAL

R-PDSO-G20

2

1.2 mm

4.4 mm

Not Qualified

5 V

3 V

e4

30

1

260

6.5 mm

1.5 V

6 V

TPS54314PWP

Texas Instruments

SWITCHING REGULATOR

AUTOMOTIVE

20

HTSSOP

RECTANGULAR

YES

762 kHz

PLASTIC/EPOXY

6 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

TSSOP20,.25

Switching Regulator or Controllers

.65 mm

125 Cel

1.8 V

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

1.8 V

DUAL

R-PDSO-G20

2

1.2 mm

4.4 mm

Not Qualified

5 V

3 V

e4

30

1

260

6.5 mm

1.8 V

6 V

TPS40000DGQR

Texas Instruments

SWITCHING CONTROLLER

INDUSTRIAL

10

HTSSOP

SQUARE

YES

300 kHz

PLASTIC/EPOXY

15 A

1

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

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

.5 mm

85 Cel

.7 V

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD SILVER

4 V

DUAL

S-PDSO-G10

1

1.1 mm

3 mm

Not Qualified

5 V

2.25 V

e4

30

1

260

3 mm

5.5 V

TPS40000DGQ

Texas Instruments

SWITCHING CONTROLLER

INDUSTRIAL

10

HTSSOP

SQUARE

YES

300 kHz

PLASTIC/EPOXY

15 A

1

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

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

.5 mm

85 Cel

.7 V

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD SILVER

4 V

DUAL

S-PDSO-G10

1

1.1 mm

3 mm

Not Qualified

5 V

2.25 V

e4

30

1

260

3 mm

5.5 V

TPS40002DGQR

Texas Instruments

SWITCHING CONTROLLER

INDUSTRIAL

10

HTSSOP

SQUARE

YES

700 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

5 V

PUSH-PULL

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

TSSOP10,.19,20

Switching Regulator or Controllers

.5 mm

85 Cel

.7 V

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

S-PDSO-G10

1

1.1 mm

3 mm

Not Qualified

5 V

2.25 V

e4

30

1

260

3 mm

5.5 V

TPS40002DGQ

Texas Instruments

SWITCHING CONTROLLER

INDUSTRIAL

10

HTSSOP

SQUARE

YES

700 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

5 V

PUSH-PULL

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

TSSOP10,.19,20

Switching Regulator or Controllers

.5 mm

85 Cel

.7 V

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

S-PDSO-G10

1

1.1 mm

3 mm

Not Qualified

5 V

2.25 V

e4

30

1

260

3 mm

5.5 V

TPS54372PWPR

Texas Instruments

SWITCHING REGULATOR

INDUSTRIAL

20

HTSSOP

RECTANGULAR

YES

762 kHz

PLASTIC/EPOXY

3 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.65 mm

85 Cel

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G20

2

1.2 mm

4.4 mm

Not Qualified

3.6 V

3 V

e4

30

260

6.5 mm

6 V

TPS54372PWP

Texas Instruments

SWITCHING REGULATOR

INDUSTRIAL

20

HTSSOP

RECTANGULAR

YES

762 kHz

PLASTIC/EPOXY

3 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.65 mm

85 Cel

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G20

2

1.2 mm

4.4 mm

Not Qualified

3.6 V

3 V

e4

30

260

6.5 mm

6 V

TPS54972PWP

Texas Instruments

SWITCHING REGULATOR

INDUSTRIAL

28

HTSSOP

RECTANGULAR

YES

762 kHz

PLASTIC/EPOXY

16 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.65 mm

85 Cel

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G28

2

1.2 mm

4.4 mm

Not Qualified

3.3 V

3 V

e4

30

260

9.7 mm

4 V

TPS40050PWPR

Texas Instruments

SWITCHING CONTROLLER

INDUSTRIAL

16

HTSSOP

RECTANGULAR

YES

1000 kHz

PLASTIC/EPOXY

.2 A

1

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

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

TSSOP16,.25

Switching Regulator or Controllers

.65 mm

85 Cel

31.5 V

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

33.5 V

DUAL

R-PDSO-G16

2

1.2 mm

4.4 mm

Not Qualified

24 V

8 V

e4

30

1

260

5 mm

32.5 V

40 V

TPS40050PWP

Texas Instruments

SWITCHING CONTROLLER

INDUSTRIAL

16

HTSSOP

RECTANGULAR

YES

1000 kHz

PLASTIC/EPOXY

.2 A

1

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

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

TSSOP16,.25

Switching Regulator or Controllers

.65 mm

85 Cel

31.5 V

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

33.5 V

DUAL

R-PDSO-G16

2

1.2 mm

4.4 mm

Not Qualified

24 V

8 V

e4

30

1

260

5 mm

32.5 V

40 V

TPS40051PWPR

Texas Instruments

SWITCHING CONTROLLER

INDUSTRIAL

16

HTSSOP

RECTANGULAR

YES

1000 kHz

PLASTIC/EPOXY

.2 A

1

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

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

TSSOP16,.25

Switching Regulator or Controllers

.65 mm

85 Cel

31.5 V

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

33.5 V

DUAL

R-PDSO-G16

2

1.2 mm

4.4 mm

Not Qualified

24 V

8 V

e4

30

1

260

5 mm

32.5 V

40 V

TPS54873PWPR

Texas Instruments

SWITCHING REGULATOR

INDUSTRIAL

28

HTSSOP

RECTANGULAR

YES

762 kHz

PLASTIC/EPOXY

12 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

TSSOP28,.25

Switching Regulator or Controllers

.65 mm

85 Cel

.9 V

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

3.3 V

DUAL

R-PDSO-G28

2

1.2 mm

4.4 mm

Not Qualified

4.5 V

4 V

e4

30

1

260

9.7 mm

6 V

TPS54873PWP

Texas Instruments

SWITCHING REGULATOR

INDUSTRIAL

28

HTSSOP

RECTANGULAR

YES

762 kHz

PLASTIC/EPOXY

12 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

TSSOP28,.25

Switching Regulator or Controllers

.65 mm

85 Cel

.9 V

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

3.3 V

DUAL

R-PDSO-G28

2

1.2 mm

4.4 mm

Not Qualified

4.5 V

4 V

e4

30

1

260

9.7 mm

6 V

TPS61032PWP

Texas Instruments

BATTERY CHARGE CONTROLLER

INDUSTRIAL

16

HTSSOP

RECTANGULAR

YES

700 kHz

PLASTIC/EPOXY

4.5 A

1

GULL WING

PULSE WIDTH MODULATION

BOOST

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

TSSOP16,.25

Switching Regulator or Controllers

.65 mm

85 Cel

5 V

CURRENT-MODE

-40 Cel

NICKEL PALLADIUM GOLD

5 V

DUAL

R-PDSO-G16

2

1.2 mm

4.4 mm

Not Qualified

2.4 V

1.8 V

e4

30

1

260

5 mm

5 V

5.5 V

TPS54680PWP

Texas Instruments

SWITCHING REGULATOR

INDUSTRIAL

28

HTSSOP

RECTANGULAR

YES

762 kHz

PLASTIC/EPOXY

12 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

TSSOP28,.25

Switching Regulator or Controllers

.65 mm

85 Cel

.9 V

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

4.5 V

DUAL

R-PDSO-G28

2

1.2 mm

4.4 mm

Not Qualified

5.5 V

3 V

e4

30

1

260

9.7 mm

6 V

TPS54880PWP

Texas Instruments

SWITCHING REGULATOR

INDUSTRIAL

28

HTSSOP

RECTANGULAR

YES

700 kHz

PLASTIC/EPOXY

8 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.65 mm

85 Cel

.9 V

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

3.3 V

DUAL

R-PDSO-G28

2

1.2 mm

4.4 mm

Not Qualified

4.5 V

4 V

e4

30

1

260

9.7 mm

6 V

TPS54373PWPR

Texas Instruments

SWITCHING REGULATOR

INDUSTRIAL

20

HTSSOP

RECTANGULAR

YES

762 kHz

PLASTIC/EPOXY

6 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

TSSOP20,.25

Switching Regulator or Controllers

.65 mm

85 Cel

.9 V

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

3.3 V

DUAL

R-PDSO-G20

2

1.2 mm

4.4 mm

Not Qualified

5.5 V

3 V

e4

30

1

260

6.5 mm

6 V

TPS54373PWP

Texas Instruments

SWITCHING REGULATOR

INDUSTRIAL

20

HTSSOP

RECTANGULAR

YES

762 kHz

PLASTIC/EPOXY

6 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

TSSOP20,.25

Switching Regulator or Controllers

.65 mm

85 Cel

.9 V

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

3.3 V

DUAL

R-PDSO-G20

2

1.2 mm

4.4 mm

Not Qualified

5.5 V

3 V

e4

30

1

260

6.5 mm

6 V

TPS54973PWP

Texas Instruments

SWITCHING REGULATOR

INDUSTRIAL

28

HTSSOP

RECTANGULAR

YES

700 kHz

PLASTIC/EPOXY

9 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

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

.65 mm

85 Cel

.9 V

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

2.5 V

DUAL

R-PDSO-G28

2

1.2 mm

4.4 mm

Not Qualified

3.3 V

3 V

e4

30

1

260

9.7 mm

4 V

TPS40021PWP

Texas Instruments

SWITCHING CONTROLLER

INDUSTRIAL

16

HTSSOP

RECTANGULAR

YES

1100 kHz

PLASTIC/EPOXY

.01 A

1

GULL WING

PULSE WIDTH MODULATION

5 V

PUSH-PULL

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

TSSOP16,.25

Switching Regulator or Controllers

.65 mm

85 Cel

.7 V

VOLTAGE-MODE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

2

1.2 mm

4.4 mm

Not Qualified

5 V

2.25 V

e4

30

1

260

5 mm

5.5 V

TPS40022PWP

Texas Instruments

SWITCHING CONTROLLER

INDUSTRIAL

16

HTSSOP

RECTANGULAR

YES

1000 kHz

PLASTIC/EPOXY

.01 A

1

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

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

TSSOP16,.25

Switching Regulator or Controllers

.65 mm

85 Cel

VOLTAGE-MODE

-40 Cel

DUAL

R-PDSO-G16

1.2 mm

4.4 mm

Not Qualified

5 V

2.25 V

5 mm

5.5 V

TPS5211PWP

Texas Instruments

SWITCHING CONTROLLER

28

HTSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

2 A

1

GULL WING

HYSTERETIC CURRENT MODE

PUSH-PULL

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

.65 mm

CURRENT-MODE

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G28

1

1.2 mm

4.4 mm

Not Qualified

12 V

11.4 V

e4

9.7 mm

13 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.