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. 

結果: 9
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ROHM Semiconductor 開關穩壓器 Sync Buck DC/DC Conv 2A MOSFET; 2.7-5.5V
7,520庫存量
帶狀裁切
HK$18.25
HK$13.56
HK$12.33
HK$11.10
捲
HK$9.29
最少: 1
倍數: 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 開關穩壓器 Secondary switching regulator, 7V, 2.7 5.5V, 0.8V VIN, 0.6A, 2.2MHz
3,082庫存量
帶狀裁切
HK$11.59
HK$8.47
HK$7.64
HK$6.77
捲
HK$5.58
最少: 1
倍數: 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 開關穩壓器 Secondary switching regulator, 7V, 2.7 5.5V, 1.8V(Typ), 1.0A, 2.2MHz
2,925庫存量
帶狀裁切
HK$14.96
HK$11.01
HK$10.03
HK$8.96
捲
HK$7.53
最少: 1
倍數: 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 開關穩壓器 Sync Buck DC/DC Conv 4A MOSFET; 2.7-5.5V
2,430庫存量
帶狀裁切
HK$24.66
HK$18.50
HK$16.93
HK$15.21
捲
HK$12.91
最少: 1
倍數: 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 開關穩壓器 Secondary switching regulator, 7V, 2.7 5.5V, 0.8V VIN, 1.0A, 2.2MHz 4,000庫存量
帶狀裁切
HK$10.44
HK$7.59
HK$6.87
HK$6.08
捲
HK$4.96
最少: 1
倍數: 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 開關穩壓器 Secondary switching regulator, 7V, 2.7 5.5V, 0.8V VIN, 2.0A, 2.2MHz 前置作業時間 13 週
帶狀裁切
HK$11.59
HK$8.47
HK$7.66
HK$6.79
捲
HK$5.58
最少: 1
倍數: 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 開關穩壓器 Secondary switching regulator, 7V, 2.7 5.5V, 0.8V VIN, 1.0A, 2.2MHz
2,598庫存量
帶狀裁切
HK$14.96
HK$11.01
HK$10.03
HK$8.96
捲
HK$7.53
最少: 1
倍數: 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 開關穩壓器 Sync Buck DC/DC Conv 3A MOSFET; 2.7-5.5V
610庫存量
3,000預期15/12/2026
帶狀裁切
HK$21.45
HK$16.03
HK$14.63
HK$13.15
捲
HK$11.34
最少: 1
倍數: 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 開關穩壓器 Secondary switching regulator, 7V, 2.7 5.5V, 1.2V(Typ), 1.0A, 2.2MHz
無庫存前置作業時間 13 週
捲
HK$7.80
最少: 4,000
倍數: 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