Buck Converters

A Buck Converter, also known as a Step-Down Converter, is a DC-to-DC power converter that steps down the voltage from its input to its output. A buck converter integrates the core components and circuitry needed into a single device.

Buck converters are found in countless electronic applications, where their power regulation properties are a vital component.

How does a Buck Convert...

Showing 1-20 of 816 products

Filter

Sort

Filter

Sort

ROHM, BD9G201UEFJ-LBE2 Step-Down Switching Regulator, 1-Channel 1.5A 8-Pin, HTSOP-J8ES
RS Stock No.: 267-2276Brand: ROHMManufacturers Part No.: BD9G201UEFJ-LBE2HSN Code: 85423990

SR 10.097

Each (On a Reel of 2500) (ex VAT)

Add to basket
ROHM
-
1.5A
42 V
Buck Controller
0.8 V
4.5 V
-
-
-
1
-
8
HTSOP-J8ES
-
-
-
-
-
-
-
-
-
ROHM, BD9G201UEFJ-LBE2 Step-Down Switching Regulator, 1-Channel 1.5A 8-Pin, HTSOP-J8ES
Also available in industry standard packaging
RS Stock No.: 267-2277Brand: ROHMManufacturers Part No.: BD9G201UEFJ-LBE2HSN Code: 85423990

SR 15.686

Each (In a Pack of 5) (ex VAT)

Add to basket
ROHM
-
1.5A
42 V
Buck Controller
0.8 V
4.5 V
-
-
-
1
-
8
HTSOP-J8ES
-
-
-
-
-
-
-
-
-
ROHM, BD9G401UEFJ-ME2 Step-Down Switching Regulator, 1-Channel 3.5A 8-Pin, HTSOP-J8ES
RS Stock No.: 267-2279Brand: ROHMManufacturers Part No.: BD9G401UEFJ-ME2HSN Code: 85423990

SR 9.166

Each (On a Reel of 2500) (ex VAT)

Add to basket
ROHM
-
3.5A
42 V
Buck Controller
0.8 V
4.5 V
-
-
-
1
-
8
HTSOP-J8ES
-
-
-
-
-
-
-
-
-
ROHM, BD9G401UEFJ-ME2 Step-Down Switching Regulator, 1-Channel 3.5A 8-Pin, HTSOP-J8ES
Also available in industry standard packaging
RS Stock No.: 267-2280Brand: ROHMManufacturers Part No.: BD9G401UEFJ-ME2HSN Code: 85423990

SR 13.271

Each (In a Pack of 2) (ex VAT)

Add to basket
ROHM
-
3.5A
42 V
Buck Controller
0.8 V
4.5 V
-
-
-
1
-
8
HTSOP-J8ES
-
-
-
-
-
-
-
-
-
ROHM, BD9S402MUF-CE2 Step-Down Switching Regulator 4A
RS Stock No.: 252-3113Brand: ROHMManufacturers Part No.: BD9S402MUF-CE2HSN Code: 85423990

SR 9.464

Each (On a Reel of 3000) (ex VAT)

Add to basket
ROHM
-
4A
0.75 V
Buck Converter
0.6 V
2.7 V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
ROHM, BD9S402MUF-CE2 Step-Down Switching Regulator 4A
Also available in industry standard packaging
RS Stock No.: 252-3114Brand: ROHMManufacturers Part No.: BD9S402MUF-CE2HSN Code: 85423990

SR 19.849

Each (In a Pack of 5) (ex VAT)

Add to basket
ROHM
-
4A
0.75 V
Buck Converter
0.6 V
2.7 V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Recom, RPX-0.5Q-CT Step-Down Switching Regulator, 1-Channel 500μA 17-Pin, QFN Package
RS Stock No.: 274-5241Brand: RecomManufacturers Part No.: RPX-0.5Q-CTHSN Code: 85044095

SR 368.72

1 Bag of 10 (ex VAT)

Add to basket
Recom
-
500µA
34 V
Buck Regulator
0.8 V
4 V
-
-
-
1
-
17
QFN Package
-
-
-
-
-
-
-
-
-
Recom, RPX-0.5Q-CT Step-Down Switching Regulator, 1-Channel 500μA 17-Pin, QFN Package
Also available in industry standard packaging
RS Stock No.: 274-5242Brand: RecomManufacturers Part No.: RPX-0.5Q-CTHSN Code: 85044095

SR 38.00

Each (ex VAT)

Add to basket
Recom
-
500µA
34 V
Buck Regulator
0.8 V
4 V
-
-
-
1
-
17
QFN Package
-
-
-
-
-
-
-
-
-
Recom, RPX-1.5Q-CT Step-Down Switching Regulator, 1-Channel 1.5mA 17-Pin, QFN Package
RS Stock No.: 274-5243Brand: RecomManufacturers Part No.: RPX-1.5Q-CTHSN Code: 85044095

SR 461.12

1 Bag of 10 (ex VAT)

Add to basket
Recom
-
1.5mA
30 V
Buck Regulator
0.8 V
4 V
-
-
-
1
-
17
QFN Package
-
-
-
-
-
-
-
-
-
Recom, RPX-1.5Q-CT Step-Down Switching Regulator, 1-Channel 1.5mA 17-Pin, QFN Package
Also available in industry standard packaging
RS Stock No.: 274-5245Brand: RecomManufacturers Part No.: RPX-1.5Q-CTHSN Code: 85044095

SR 51.44

Each (ex VAT)

Add to basket
Recom
-
1.5mA
30 V
Buck Regulator
0.8 V
4 V
-
-
-
1
-
17
QFN Package
-
-
-
-
-
-
-
-
-
Recom, RPY-1.5Q-CT Step-Down Switching Regulator, 1-Channel 1.5mA 17-Pin, QFN Package
Also available in industry standard packaging
RS Stock No.: 274-5247Brand: RecomManufacturers Part No.: RPY-1.5Q-CTHSN Code: 85044095

SR 54.38

Each (ex VAT)

Add to basket
Recom
-
1.5mA
34.8 V
Buck Regulator
0.8 V
4 V
-
-
-
1
-
17
QFN Package
-
-
-
-
-
-
-
-
-
Recom, RPY-1.5Q-CT Step-Down Switching Regulator, 1-Channel 1.5mA 17-Pin, QFN Package
RS Stock No.: 274-5246Brand: RecomManufacturers Part No.: RPY-1.5Q-CTHSN Code: 85044095

SR 470.35

1 Bag of 10 (ex VAT)

Add to basket
Recom
-
1.5mA
34.8 V
Buck Regulator
0.8 V
4 V
-
-
-
1
-
17
QFN Package
-
-
-
-
-
-
-
-
-

SR 13.42

Each (In a Pack of 5) (ex VAT)

Add to basket
Renesas Electronics
-
500mA
36 V
-
600 mV
3 V
-
Adjustable
-
1
-
12
DFN-EP-12
-
-
-
-
-
-
-
-
-
Renesas Electronics, ISL85415FRZ Synchronous Buck Regulator, 1-Channel 500mA Adjustable 12-Pin, DFN-EP-12
RS Stock No.: 263-8979Brand: Renesas ElectronicsManufacturers Part No.: ISL85415FRZHSN Code: 85423990

SR 9.729

Each (In a Tube of 750) (ex VAT)

Add to basket
Renesas Electronics
-
500mA
36 V
-
600 mV
3 V
-
Adjustable
-
1
-
12
DFN-EP-12
-
-
-
-
-
-
-
-
-
Synchronous Buck Regulator 14-Channel 25A Adjustable 63-Pin, PowerPAK MLP60-A6C
RS Stock No.: 274-8645Brand: VishayManufacturers Part No.: SIC951ED-T1-GE3HSN Code: 85423990

SR 90.068

Each (On a Reel of 1050) (ex VAT)

Add to basket
Vishay
-
25A
5.5 V
Buck
0.3 V
4.5 V
-
Adjustable
-
14
-
63
PowerPAK MLP60-A6C
-
-
-
-
-
-
-
-
-
Synchronous Buck Regulator 14-Channel 25A Adjustable 63-Pin, PowerPAK MLP60-A6C
Also available in industry standard packaging
RS Stock No.: 274-8646Brand: VishayManufacturers Part No.: SIC951ED-T1-GE3HSN Code: 85423990

SR 134.24

Each (ex VAT)

Add to basket
Vishay
-
25A
5.5 V
Buck
0.3 V
4.5 V
-
Adjustable
-
14
-
63
PowerPAK MLP60-A6C
-
-
-
-
-
-
-
-
-
Synchronous Buck Regulator 14-Channel 25A Adjustable 63-Pin, PowerPAK MLP60-A6C
RS Stock No.: 274-8647Brand: VishayManufacturers Part No.: SIC951ED-Y1-GE3HSN Code: 85423990

SR 96.658

Each (In a Tray of 210) (ex VAT)

Add to basket
Vishay
-
25A
5.5 V
Buck
0.3 V
4.5 V
-
Adjustable
-
14
-
63
PowerPAK MLP60-A6C
-
-
-
-
-
-
-
-
-
Synchronous Buck Regulator 14-Channel 25A Adjustable 63-Pin, PowerPAK MLP60-A6C
Also available in industry standard packaging
RS Stock No.: 274-8648Brand: VishayManufacturers Part No.: SIC951ED-Y1-GE3HSN Code: 85423990

SR 146.41

Each (ex VAT)

Add to basket
Vishay
-
25A
5.5 V
Buck
0.3 V
4.5 V
-
Adjustable
-
14
-
63
PowerPAK MLP60-A6C
-
-
-
-
-
-
-
-
-
Synchronous Buck Regulator 14-Channel 6A Adjustable 56-Pin, PowerPAK MLP60-A6C
RS Stock No.: 274-8650Brand: VishayManufacturers Part No.: SIC967ED-T1-GE3HSN Code: 85423990

SR 80.788

Each (On a Reel of 1050) (ex VAT)

Add to basket
Vishay
-
6A
15 V
Buck
0.8 V
4.5 V
-
Adjustable
-
14
-
56
PowerPAK MLP60-A6C
-
-
-
-
-
-
-
-
-
Synchronous Buck Regulator 14-Channel 6A Adjustable 56-Pin, PowerPAK MLP60-A6C
Also available in industry standard packaging
RS Stock No.: 274-8651Brand: VishayManufacturers Part No.: SIC967ED-T1-GE3HSN Code: 85423990

SR 130.03

Each (ex VAT)

Add to basket
Vishay
-
6A
15 V
Buck
0.8 V
4.5 V
-
Adjustable
-
14
-
56
PowerPAK MLP60-A6C
-
-
-
-
-
-
-
-
-

...