Voltage Regulators - Switching Regulators

.hide-partial { max-height: none; } .show-more { display: none; }

DC/DC Buck Converters

Diodes Incorporated DC/DC Buck Converters offer high efficiency, cost-effectiveness, and design flexibility housed within compact designs. These converters feature special gate drive design, best-In-class EMI performance, low external component counts, wide input voltages, Constant On-Time (COT) control, and internal proprietary circuits. The DC/DC converters provide rich protection features including hiccup mode Short-Circuit Protection (SCP), Under-Voltage Lock-Out (UVLO), Over-Temperature Protection (OTP), and Over-Current Protection (OCP).

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 21

Applied Filters:

Package/Case

Output Voltage

Output Current

Quiescent Current

Switching Frequency

Maximum Operating Temperature

Series

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K

AP62200WU-7
Diodes Incorporated
1: $0.528
371,417In Stock

Mfr. Part No.
AP62200WU-7

Mouser Part No
621-AP62200WU-7

Diodes Incorporated

Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K

Learn More

Datasheet

371,417In Stock

Cut Tape

$0.528

$0.36

$0.32

$0.277

Reel

$0.195

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

TSOT-26-6

Buck

800 mV to 7 V

2 A

1 Output

135 uA

740 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Switching Voltage Regulators DCDC Conv LV Buck SOT563 T&R 3K

AP61100QZ6-7
Diodes Incorporated
1: $0.688
14,836In Stock

Mfr. Part No.
AP61100QZ6-7

Mouser Part No
621-AP61100QZ6-7

Diodes Incorporated

Switching Voltage Regulators DCDC Conv LV Buck SOT563 T&R 3K

Learn More

Datasheet

14,836In Stock

Cut Tape

$0.688

$0.478

$0.426

$0.368

View

Reel

$0.254

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SOT-563-6

Buck

600 mV to 3.6 V

1 A

1 Output

620 uA

2.2 MHz

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Switching Voltage Regulators DCDC Conv HV Buck SO-8EP T&R 4K

AP64352QSP-13
Diodes Incorporated
1: $2.62
6,192In Stock

Mfr. Part No.
AP64352QSP-13

Mouser Part No
621-AP64352QSP-13

Diodes Incorporated

Switching Voltage Regulators DCDC Conv HV Buck SO-8EP T&R 4K

Learn More

Datasheet

6,192In Stock

Cut Tape

$2.62

$1.92

$1.74

$1.55

View

Reel

$1.24

Min.: 1
Mult.: 1

Reel: 4,000

SMD/SMT

SO-EP-8

Buck

800 mV to 40 V

3.5 A

1 Output

22 uA

500 kHz

- 40 C

+ 150 C

Reel, Cut Tape

Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K

AP62200TWU-7
Diodes Incorporated
1: $0.448
37,848In Stock

Mfr. Part No.
AP62200TWU-7

Mouser Part No
621-AP62200TWU-7

Diodes Incorporated

Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K

Learn More

Datasheet

37,848In Stock

Cut Tape

$0.448

$0.302

$0.269

$0.23

View

Reel

$0.154

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

TSOT-26-6

Buck

800 mV to 7 V

2 A

1 Output

135 uA

740 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K

AP62150WU-7
Diodes Incorporated
1: $0.528
27,002In Stock

Mfr. Part No.
AP62150WU-7

Mouser Part No
621-AP62150WU-7

Diodes Incorporated

Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K

Learn More

Datasheet

27,002In Stock

Cut Tape

$0.528

$0.36

$0.32

$0.277

Reel

$0.206

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

Buck

800 mV to 7 V

1.5 A

1 Output

135 uA

1.3 MHz

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Switching Voltage Regulators DCDC Conv HV Buck TSOT26 T&R 3K

AP63201WU-7
Diodes Incorporated
1: $1.14
78,878In Stock

Mfr. Part No.
AP63201WU-7

Mouser Part No
621-AP63201WU-7

Diodes Incorporated

Switching Voltage Regulators DCDC Conv HV Buck TSOT26 T&R 3K

Learn More

Datasheet

78,878In Stock

Cut Tape

$1.14

$0.81

$0.728

$0.637

View

Reel

$0.523

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

TSOT-26-6

Buck

Adjustable

2 A

1 Output

258 uA

500 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Switching Voltage Regulators DCDC Conv HV Buck TSOT26 T&R 3K

AP63200WU-7
Diodes Incorporated
1: $1.12
28,106In Stock

Mfr. Part No.
AP63200WU-7

Mouser Part No
621-AP63200WU-7

Diodes Incorporated

Switching Voltage Regulators DCDC Conv HV Buck TSOT26 T&R 3K

Learn More

Datasheet

28,106In Stock

Cut Tape

$1.12

$0.795

$0.717

$0.624

View

Reel

$0.523

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

TSOT-26-6

Buck

Adjustable

2 A

1 Output

22 uA

500 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Switching Voltage Regulators DCDC Conv HV Buck TSOT26 T&R 3K

AP63203WU-7
Diodes Incorporated
1: $1.14
24,268In Stock

Mfr. Part No.
AP63203WU-7

Mouser Part No
621-AP63203WU-7

Diodes Incorporated

Switching Voltage Regulators DCDC Conv HV Buck TSOT26 T&R 3K

Learn More

Datasheet

24,268In Stock

Cut Tape

$1.14

$0.81

$0.728

$0.637

View

Reel

$0.523

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

TSOT-26-6

Buck

3.3 V

2 A

1 Output

22 uA

1.1 MHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Switching Voltage Regulators DCDC Conv HV Buck TSOT26 T&R 3K

AP63205WU-7
Diodes Incorporated
1: $1.14
7,068In Stock
23,975Expected 27/02/2026

Mfr. Part No.
AP63205WU-7

Mouser Part No
621-AP63205WU-7

Diodes Incorporated

Switching Voltage Regulators DCDC Conv HV Buck TSOT26 T&R 3K

Learn More

Datasheet

7,068In Stock

23,975Expected 27/02/2026

Cut Tape

$1.14

$0.81

$0.728

$0.637

View

Reel

$0.523

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

TSOT-26-6

Buck

5 V

2 A

1 Output

22 uA

1.1 MHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Switching Voltage Regulators DCDC Conv HV Buck V-DFN3020-13 T&R 3K

AP63356QZV-7
Diodes Incorporated
1: $1.18
26,321In Stock
30,000Expected 18/05/2026

Mfr. Part No.
AP63356QZV-7

Mouser Part No
621-AP63356QZV-7

Diodes Incorporated

Switching Voltage Regulators DCDC Conv HV Buck V-DFN3020-13 T&R 3K

Learn More

Datasheet

26,321In Stock

30,000Expected 18/05/2026

Cut Tape

$1.18

$0.99

$0.915

$0.869

Reel

$0.771

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

DFN-10

Buck

800 mV to 32 V

3.5 A

1 Output

258 uA

450 kHz

- 40 C

+ 150 C

AP63356Q

Reel, Cut Tape, MouseReel

Switching Voltage Regulators DCDC Conv HV Buck SO-8EP T&R 4K

AP64351QSP-13
Diodes Incorporated
1: $2.62
14,462In Stock

Mfr. Part No.
AP64351QSP-13

Mouser Part No
621-AP64351QSP-13

Diodes Incorporated

Switching Voltage Regulators DCDC Conv HV Buck SO-8EP T&R 4K

Learn More

Datasheet

14,462In Stock

Cut Tape

$2.62

$1.92

$1.74

$1.55

View

Reel

$1.34

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

SMD/SMT

SO-EP-8

Buck

40 V

3.5 A

1 Output

22 uA

570 kHz

- 40 C

+ 150 C

Reel, Cut Tape, MouseReel

Switching Voltage Regulators DCDC Conv HV Buck SO-8EP(STD) T&R 4K

AP64500SP-13
Diodes Incorporated
1: $3.34
7,672In Stock

Mfr. Part No.
AP64500SP-13

Mouser Part No
621-AP64500SP-13

Diodes Incorporated

Switching Voltage Regulators DCDC Conv HV Buck SO-8EP(STD) T&R 4K

Learn More

Datasheet

7,672In Stock

Cut Tape

$3.34

$2.48

$2.26

$2.02

View

Reel

$1.78

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

SMD/SMT

SOIC-8

Buck

800 mV to 39 V

5 A

1 Output

25 uA

100 kHz to 2.2 MHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K

AP62300TWU-7
Diodes Incorporated
1: $0.48
15,101In Stock

Mfr. Part No.
AP62300TWU-7

Mouser Part No
621-AP62300TWU-7

Diodes Incorporated

Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K

Learn More

Datasheet

15,101In Stock

Cut Tape

$0.48

$0.336

$0.298

$0.256

View

Reel

$0.198

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

TSOT-26-6

Buck

800 mV to 7 V

3 A

1 Output

155 uA

750 kHz

- 40 C

+ 85 C

Reel, Cut Tape

Switching Voltage Regulators DCDC Conv LV Buck SOT563 T&R 3K

AP61100Z6-7
Diodes Incorporated
1: $0.32
6,297In Stock

Mfr. Part No.
AP61100Z6-7

Mouser Part No
621-AP61100Z6-7

Diodes Incorporated

Switching Voltage Regulators DCDC Conv LV Buck SOT563 T&R 3K

Learn More

Datasheet

6,297In Stock

Cut Tape

$0.32

$0.222

$0.197

$0.168

View

Reel

$0.123

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

Buck

600 mV to 3.6 V

1 A

1 Output

620 uA

2.2 MHz

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Switching Voltage Regulators DCDC Conv LV Buck SOT563 T&R 3K

AP61102QZ6-7
Diodes Incorporated
1: $0.56
4,129In Stock

Mfr. Part No.
AP61102QZ6-7

Mouser Part No
621-AP61102QZ6-7

Diodes Incorporated

Switching Voltage Regulators DCDC Conv LV Buck SOT563 T&R 3K

Learn More

Datasheet

4,129In Stock

Cut Tape

$0.56

$0.39

$0.349

$0.301

View

Reel

$0.234

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SOT-563-6

Buck

600 mV to 3.6 V

1 A

1 Output

15 uA

2.2 MHz

- 40 C

+ 125 C

Reel, Cut Tape

Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K

AP62201WU-7
Diodes Incorporated
1: $0.528
3,910In Stock

Mfr. Part No.
AP62201WU-7

Mouser Part No
621-AP62201WU-7

Diodes Incorporated

Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K

Learn More

Datasheet

3,910In Stock

Cut Tape

$0.528

$0.36

$0.32

$0.277

View

Reel

$0.214

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

TSOT-26-6

Buck

800 mV to 7 V

2 A

1 Output

135 uA

740 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K

AP62250WU-7
Diodes Incorporated
1: $0.576
8,873In Stock

Mfr. Part No.
AP62250WU-7

Mouser Part No
621-AP62250WU-7

Diodes Incorporated

Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K

Learn More

Datasheet

8,873In Stock

Cut Tape

$0.576

$0.398

$0.355

$0.307

View

Reel

$0.24

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

TSOT-26-6

Buck

800 mV to 7 V

2.5 A

1 Output

155 uA

1.3 MHz

- 40 C

+ 125 C

Reel, Cut Tape

Switching Voltage Regulators DCDC Conv HV Buck SOT563(STD) T&R 3K

AP62301Z6-7
Diodes Incorporated
1: $0.544
2,300In Stock
9,000Expected 18/05/2026

Mfr. Part No.
AP62301Z6-7

Mouser Part No
621-AP62301Z6-7

Diodes Incorporated

Switching Voltage Regulators DCDC Conv HV Buck SOT563(STD) T&R 3K

Learn More

Datasheet

2,300In Stock

9,000Expected 18/05/2026

Cut Tape

$0.544

$0.381

$0.339

$0.291

View

Reel

$0.227

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

SOT-563-6

Buck

5 V

3 A

1 Output

155 uA

750 kHz

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Switching Voltage Regulators DCDC Conv HV Buck V-QFN2030-12 T&R 3K

AP62600SJ-7
Diodes Incorporated
1: $1.06
1,075In Stock
6,000Expected 6/03/2026

Mfr. Part No.
AP62600SJ-7

Mouser Part No
621-AP62600SJ-7

Diodes Incorporated

Switching Voltage Regulators DCDC Conv HV Buck V-QFN2030-12 T&R 3K

Learn More

Datasheet

1,075In Stock

6,000Expected 6/03/2026

Cut Tape

$1.06

$0.75

$0.674

$0.589

View

Reel

$0.48

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

V-QFN2030-12

Buck

600 mV to 7 V

6 A

1 Output

360 uA

800 kHz

- 40 C

+ 125 C

AP62600

Reel, Cut Tape, MouseReel

Switching Voltage Regulators DCDC Conv HV Buck SOT563(STD) T&R 3K

AP62300Z6-7
Diodes Incorporated
3,000: $0.227
45,000In Stock

Mfr. Part No.
AP62300Z6-7

Mouser Part No
621-AP62300Z6-7

Diodes Incorporated

Switching Voltage Regulators DCDC Conv HV Buck SOT563(STD) T&R 3K

Learn More

Datasheet

45,000In Stock

Reel

$0.227

Min.: 3,000
Mult.: 3,000

Reel: 3,000

SMD/SMT

Buck

800 mV to 7 V

3 A

1 Output

155 uA

750 kHz

- 40 C

+ 125 C

Reel

Switching Voltage Regulators DCDC Conv HV Buck SO-8EP(STD) T&R 4K

AP64501SP-13
Diodes Incorporated
1: $3.34
22,858On Order

Mfr. Part No.
AP64501SP-13

Mouser Part No
621-AP64501SP-13

Diodes Incorporated

Switching Voltage Regulators DCDC Conv HV Buck SO-8EP(STD) T&R 4K

Learn More

Datasheet

22,858On Order

Cut Tape

$3.34

$2.48

$2.13

$2.02

View

Reel

$1.78

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

SMD/SMT

SOIC-8

Buck

800 mV to 39 V

5 A

1 Output

25 uA

570 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

DC/DC Buck Converters

Customer Service Office

Company

Resources

Support