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 653 products
P.O.A.
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5
P.O.A.
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5
P.O.A.
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10
P.O.A.
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10
P.O.A.
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10
P.O.A.
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10
P.O.A.
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2
Texas Instruments
-
1A
100 V
Current Limit, Short Circuit Protection, Thermal Shutdown Protection
1.2 V
6 V
-
Adjustable
-
1
-
8
SO PowerPAD
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-
-
-
-
-
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Texas Instruments
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1A
100 V
Current Limit, Short Circuit Protection, Thermal Shutdown Protection
1.2 V
6 V
-
Adjustable
-
1
-
8
SO PowerPAD
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-
-
-
-
-
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-
P.O.A.
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1
DiodesZetex
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1A
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Buck Converter
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4.5 V
40 V
Adjustable
Surface Mount
-
1 MHz
25
TSOT
-
-
-
+105 °C
2.9mm
1.6mm
2.9 x 1.6 x 0.9mm
-40 °C
0.9mm
P.O.A.
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1
DiodesZetex
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2A
3.3 V
Buck Controller
-
4.5 V
22 V
Fixed
Surface Mount
1
150 kHz
8
SOP
-
-
76%
+125 °C
4.95mm
3.95mm
4.95 X 3.95 X 1.5mm
-40 °C
1.5mm
P.O.A.
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1
STMicroelectronics
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-
-
-
-
3 V
16 V
Adjustable
Surface Mount
-
1.8 MHz
6
DFN
0.06 %
0.003 %
-
+150 °C
3.1mm
3.1mm
3.1 x 3.1 x 0.95mm
-
0.95mm
P.O.A.
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1
DiodesZetex
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1A
50 V
Buck Controller
-0.3 V
8 V
48 V
Adjustable
Surface Mount
2
600 kHz
8
SOIC
-
-
92%
+105 °C
4.95mm
3.95mm
4.95 x 3.95 x 1.45mm
-40 °C
1.45mm
P.O.A.
Check stock
1
Texas Instruments
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3A
6 V
Buck
0.9 V
3 V
17 V
Adjustable
Surface Mount
1
2.5 MHz
16
QFN
0.02 %/V
0.05 %/A
-
+85 °C
3.15mm
3.15mm
3.15 x 3.15 x 0.95mm
-40 °C
0.95mm
P.O.A.
Check stock
1
Texas Instruments
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3A
-
Buck Controller
0.8 V
3.5 V
28 V
Adjustable
Surface Mount
1
684 kHz
8
SOIC
-
-
-
+150 °C
4.9mm
3.91mm
4.9 x 3.91 x 1.58mm
-40 °C
1.58mm
P.O.A.
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1
Microchip
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1.2A
24 V
Step Down
2 V
4.4 V
50 V
Adjustable
Surface Mount
1
550 kHz
6
SOT-23
0.1 %/V
0.35 %
-
+125 °C
3.1mm
1.8mm
3.1 x 1.8 x 1.3mm
-40 °C
1.3mm
P.O.A.
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1
MaxLinear
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1A
5 V
-
0.6 V
2.5 V
5.5 V
-
Surface Mount
1
1500 kHz
5
SOT-23
-
-
-
+85 °C
2.9mm
1.6mm
2.9 x 1.6 x 1.3mm
-40 °C
1.3mm
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