Voltage Regulators - Switching Regulators

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TPSM8282x Step-Down Converter Power Modules

Texas Instruments TPSM8282x Step-Down Converter Power Modules are 1A and 2A step-down converters in a MicroSiP™ power module optimised for small solution size and high efficiency. The TI power modules integrate a synchronous step-down converter and an inductor to simplify design, reduce external components, and save the PCB area. The low-profile and compact solution are suitable for automated assembly by standard surface-mount equipment. To maximise efficiency, the converter operates in PWM mode with a nominal switching frequency of 4MHz and automatically enters Power-Save Mode operation at light load currents.

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Part #

Switching Voltage Regulators 5.5-V input 1-A ste p-down module with i

TPSM828212SILR
Texas Instruments
1: $2.98
4,895In Stock
6,000Expected 2027/05/31

Mfr. Part No.
TPSM828212SILR

Mouser Part No
595-TPSM828212SILR

Texas Instruments

Switching Voltage Regulators 5.5-V input 1-A ste p-down module with i

Learn More

Datasheet

4,895In Stock

6,000Expected 2027/05/31

Cut Tape

$2.98

$2.23

$2.04

$1.84

Reel

$1.57

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

uSiP-10

Buck

1.8 V

1 A

1 Output

4 uA

4 MHz

- 40 C

+ 125 C

TPSM82821

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 5.5-V input 1-A ste p-down module with i

TPSM828213SILR
Texas Instruments
1: $2.92
92In Stock
6,000Expected 2026/08/13

Mfr. Part No.
TPSM828213SILR

Mouser Part No
595-TPSM828213SILR

Texas Instruments

Switching Voltage Regulators 5.5-V input 1-A ste p-down module with i

Learn More

Datasheet

92In Stock

6,000Expected 2026/08/13

Cut Tape

$2.92

$2.19

$2.00

$1.80

Reel

$1.54

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

uSiP-10

Buck

2.5 V

1 A

1 Output

4 uA

4 MHz

- 40 C

+ 125 C

TPSM82821

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 5.5-V input 1-A ste p-down module with i

TPSM828214SILR
Texas Instruments
1: $2.98
61In Stock
9,000On Order

Mfr. Part No.
TPSM828214SILR

Mouser Part No
595-TPSM828214SILR

Texas Instruments

Switching Voltage Regulators 5.5-V input 1-A ste p-down module with i

Learn More

Datasheet

61In Stock

9,000On Order

Cut Tape

$2.98

$2.23

$2.04

$1.80

Reel

$1.50

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

uSiP-10

Buck

3.3 V

1 A

1 Output

4 uA

4 MHz

- 40 C

+ 125 C

TPSM82821

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 5.5-V input 2-A ste p-down module with i

TPSM828222SILR
Texas Instruments
1: $3.62
5,966Expected 2027/03/11

Mfr. Part No.
TPSM828222SILR

Mouser Part No
595-TPSM828222SILR

Texas Instruments

Switching Voltage Regulators 5.5-V input 2-A ste p-down module with i

Learn More

Datasheet

5,966Expected 2027/03/11

Cut Tape

$3.62

$2.71

$2.48

$2.23

View

Reel

$1.90

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

uSiP-10

Buck

1.8 V

2 A

1 Output

4 uA

4 MHz

- 40 C

+ 125 C

TPSM82822

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 5.5-V input 1-A ste p-down module with i

TPSM828211SILR
Texas Instruments
1: $2.94
14,900On Order

Mfr. Part No.
TPSM828211SILR

Mouser Part No
595-TPSM828211SILR

Texas Instruments

Switching Voltage Regulators 5.5-V input 1-A ste p-down module with i

Learn More

Datasheet

14,900On Order

Cut Tape

$2.94

$2.20

$2.01

$1.81

View

Reel

$1.54

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

uSiP-10

Buck

1.2 V

1 A

1 Output

4 uA

4 MHz

- 40 C

+ 125 C

TPSM82821

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 5.5-V input 1-A ste p-down module with i

TPSM82821SILR
Texas Instruments
1: $2.94
65,411On Order

Mfr. Part No.
TPSM82821SILR

Mouser Part No
595-TPSM82821SILR

Texas Instruments

Switching Voltage Regulators 5.5-V input 1-A ste p-down module with i

Learn More

Datasheet

65,411On Order

Cut Tape

$2.94

$2.20

$2.01

$1.81

View

Reel

$1.67

MouseReel Available

Min.: 1
Mult.: 1
Max.: 660

: 3,000

SMD/SMT

uSIL-10

Buck

600 mV to 4 V

1 A

1 Output

4 uA

4 MHz

- 40 C

+ 125 C

TPSM82821

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 5.5-V input 2-A ste p-down module with i

TPSM828223SILR
Texas Instruments
1: $3.55
11,986On Order

Mfr. Part No.
TPSM828223SILR

Mouser Part No
595-TPSM828223SILR

Texas Instruments

Switching Voltage Regulators 5.5-V input 2-A ste p-down module with i

Learn More

Datasheet

11,986On Order

Cut Tape

$3.55

$2.67

$2.47

$2.21

View

Reel

$1.90

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

uSiP-10

Buck

2.5 V

2 A

1 Output

4 uA

4 MHz

- 40 C

+ 125 C

TPSM82822

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 5.5-V input 2-A ste p-down module with i

TPSM828224SILR
Texas Instruments
1: $3.55
8,837Expected 2027/09/20

Mfr. Part No.
TPSM828224SILR

Mouser Part No
595-TPSM828224SILR

Texas Instruments

Switching Voltage Regulators 5.5-V input 2-A ste p-down module with i

Learn More

Datasheet

8,837Expected 2027/09/20

Cut Tape

$3.55

$2.67

$2.47

$2.21

Reel

$1.90

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

uSiP-10

Buck

3.3 V

2 A

1 Output

4 uA

4 MHz

- 40 C

+ 125 C

TPSM82822

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 5.5-V input 2-A ste p-down converter wit

TPSM82822ASILR
Texas Instruments
1: $3.34
18,971Expected 2027/01/11

Mfr. Part No.
TPSM82822ASILR

Mouser Part No
595-TPSM82822ASILR

Texas Instruments

Switching Voltage Regulators 5.5-V input 2-A ste p-down converter wit

Learn More

Datasheet

18,971Expected 2027/01/11

Cut Tape

$3.34

$2.51

$2.31

$2.08

$1.97

Reel

$1.97

MouseReel Available

Min.: 1
Mult.: 1
Max.: 460

: 3,000

SMD/SMT

uSIP-10

Buck

600 mV to 4 V

2 A

1 Output

4 uA

4 MHz

- 40 C

+ 125 C

TPSM82822A

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 5.5-V input 2-A ste p-down module with i

TPSM82822SILR
Texas Instruments
1: $3.62
26,800On Order

Mfr. Part No.
TPSM82822SILR

Mouser Part No
595-TPSM82822SILR

Texas Instruments

Switching Voltage Regulators 5.5-V input 2-A ste p-down module with i

Learn More

Datasheet

26,800On Order

Cut Tape

$3.62

$2.71

$2.48

$2.23

$2.11

Reel

$2.11

MouseReel Available

Min.: 1
Mult.: 1
Max.: 250

: 3,000

SMD/SMT

uSIP-10

Buck

600 mV to 4 V

2 A

1 Output

4 uA

4 MHz

- 40 C

+ 125 C

TPSM82822

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 5.5-V input 3-A ste p-down converter wit

TPSM82823ASILR
Texas Instruments
1: $3.45
15,302On Order

Mfr. Part No.
TPSM82823ASILR

Mouser Part No
595-TPSM82823ASILR

Texas Instruments

Switching Voltage Regulators 5.5-V input 3-A ste p-down converter wit

Learn More

Datasheet

15,302On Order

Cut Tape

$3.45

$2.61

$2.38

$2.15

Reel

$2.15

MouseReel Available

Min.: 1
Mult.: 1
Max.: 230

: 3,000

SMD/SMT

uSIP-10

Buck

600 mV to 4 V

3 A

1 Output

4 uA

4 MHz

- 40 C

+ 125 C

TPSM82823A

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 5.5-V input 3-A ste p-down module with i

TPSM82823SILR
Texas Instruments
1: $3.51
7,868On Order

Mfr. Part No.
TPSM82823SILR

Mouser Part No
595-TPSM82823SILR

Texas Instruments

Switching Voltage Regulators 5.5-V input 3-A ste p-down module with i

Learn More

Datasheet

7,868On Order

Cut Tape

$3.51

$2.63

$2.41

$2.16

$2.05

Reel

$2.05

MouseReel Available

Min.: 1
Mult.: 1
Max.: 260

: 3,000

SMD/SMT

uSIL-10

Buck

600 mV to 4 V

3 A

1 Output

4 uA

4 MHz

- 40 C

+ 125 C

TPSM82823

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 5.5-V input 1-A ste p-down converter wit

TPSM82821ASILR
Texas Instruments
1: $3.04
5,155On Order

Mfr. Part No.
TPSM82821ASILR

Mouser Part No
595-TPSM82821ASILR

Texas Instruments

Switching Voltage Regulators 5.5-V input 1-A ste p-down converter wit

Learn More

Datasheet

5,155On Order

Cut Tape

$3.04

$2.28

$2.09

$1.88

Reel

$1.88

MouseReel Available

Min.: 1
Mult.: 1
Max.: 160

: 3,000

SMD/SMT

uSIP-10

Buck

600 mV to 4 V

1 A

1 Output

4 uA

4 MHz

- 40 C

+ 125 C

TPSM82821A

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 5.5-V input 2-A ste p-down module with i

TPSM828221SILR
Texas Instruments
1: $3.62
3,000Expected 2026/11/30

Mfr. Part No.
TPSM828221SILR

Mouser Part No
595-TPSM828221SILR

Texas Instruments

Switching Voltage Regulators 5.5-V input 2-A ste p-down module with i

Learn More

Datasheet

3,000Expected 2026/11/30

Cut Tape

$3.62

$2.71

$2.48

Reel

$2.48

MouseReel Available

Min.: 1
Mult.: 1
Max.: 80

: 3,000

SMD/SMT

uSiP-10

Buck

1.2 V

2 A

1 Output

4 uA

4 MHz

- 40 C

+ 125 C

TPSM82822

Reel, Cut Tape, MouseReel

TPSM8282x Step-Down Converter Power Modules

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