BD9S Series Automotive Buck DC-DC Converters

ROHM Semiconductor BD9S Automotive Buck DC-DC Converters provide high-reliability and low power consumption in a compact form factor with a temperature range of -40°C to +125°C. The BD9S DC-DC Converters feature current-mode control, ensuring fast response to load transients. A fixed 2.2MHz switching frequency prevents interference in the AM Band. This high frequency also allows the use of smaller external components, contributing to a higher degree of miniaturization and power savings. The BD9S Converters also include an enable function to adjust the startup time and a built-in output (Power Good function) indicating correct output voltage has been achieved. These AEC-Q100 qualified (Grade 1) devices support output currents from 0.6A to 4.0A for design flexibility. 

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ROHM Semiconductor Switchande spänningsregulatorer Sync Buck DC/DC Conv 2A MOSFET; 2.7-5.5V
Datablad
7 520På lager
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Papprulle
10,68 kr
Granska
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Min.: 1
Multipla: 1
: 3 000
SMD/SMT VQFNFV3030-EP-16 Buck 800 mV to 4.4 V 2 A 1 Output 2.2 MHz - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Switchande spänningsregulatorer Secondary switching regulator, 7V, 2.7 5.5V, 0.8V VIN, 0.6A, 2.2MHz
Datablad
3 082På lager
Klipp band
13,30 kr
9,74 kr
8,79 kr
7,78 kr
Granska
Papprulle
6,42 kr
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 4 000
SMD/SMT VSON-8 Buck 800 mV to 5.5 V 600 mA 1 Output 2.2 MHz - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Switchande spänningsregulatorer Secondary switching regulator, 7V, 2.7 5.5V, 1.8V(Typ), 1.0A, 2.2MHz
Datablad
2 925På lager
Klipp band
17,25 kr
12,64 kr
11,54 kr
10,21 kr
Granska
Papprulle
8,50 kr
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 4 000
SMD/SMT VSON-8 Buck 1.8 V 1 A 1 Output 2.2 MHz - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Switchande spänningsregulatorer Sync Buck DC/DC Conv 4A MOSFET; 2.7-5.5V
Datablad
2 560På lager
Klipp band
28,35 kr
21,32 kr
19,34 kr
17,36 kr
Papprulle
14,84 kr
Granska
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Min.: 1
Multipla: 1
: 3 000
SMD/SMT VQFNFV3030-EP-16 Buck 800 mV to 4.4 V 4 A 1 Output 2.2 MHz - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Switchande spänningsregulatorer Secondary switching regulator, 7V, 2.7 5.5V, 0.8V VIN, 1.0A, 2.2MHz
Datablad
4 000På lager
Klipp band
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7,90 kr
6,99 kr
Granska
Papprulle
5,70 kr
Min.: 1
Multipla: 1
: 4 000
SMD/SMT VSON008X2020-7 Buck 800 mV to 5.5 V 1 A 1 Output 2.2 MHz - 40 C + 125 C AEC-Q100 Reel, Cut Tape
ROHM Semiconductor Switchande spänningsregulatorer Secondary switching regulator, 7V, 2.7 5.5V, 0.8V VIN, 2.0A, 2.2MHz
Datablad
2 100På lager
Klipp band
13,30 kr
9,74 kr
8,81 kr
7,80 kr
Granska
Papprulle
6,42 kr
Min.: 1
Multipla: 1
: 4 000
SMD/SMT VSON008X2020-8 Buck 800 mV to 5.5 V 2 A 1 Output 2.2 MHz - 40 C + 125 C AEC-Q100 Reel, Cut Tape
ROHM Semiconductor Switchande spänningsregulatorer Secondary switching regulator, 7V, 2.7 5.5V, 0.8V VIN, 1.0A, 2.2MHz
Datablad
2 598På lager
Klipp band
17,25 kr
12,64 kr
11,54 kr
10,30 kr
Granska
Papprulle
8,66 kr
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 4 000
SMD/SMT VSON-8 Buck 800 mV to 5.5 V 1 A 1 Output 2.2 MHz - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Switchande spänningsregulatorer Sync Buck DC/DC Conv 3A MOSFET; 2.7-5.5V
Datablad
610På lager
3 000Förväntad 2026-12-15
Klipp band
24,62 kr
18,46 kr
16,81 kr
15,17 kr
Granska
Papprulle
13,08 kr
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 3 000
SMD/SMT VQFNFV3030-EP-16 Buck 800 mV to 4.4 V 3 A 1 Output 2.2 MHz - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Switchande spänningsregulatorer Secondary switching regulator, 7V, 2.7 5.5V, 1.2V(Typ), 1.0A, 2.2MHz
Datablad
Ledtid för icke lagerfört 13 Veckor
Papprulle
8,81 kr
Min.: 4 000
Multipla: 4 000
: 4 000
SMD/SMT VSON-8 Buck 1.2 V 1 A 1 Output 2.2 MHz - 40 C + 125 C AEC-Q100 Reel