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BD9001F-E2
IC REG BUCK ADJUSTABLE 2A 8SOP
- 제조업체
- Mfr.부분 #BD9001F-E2
- 패키지 SOP-8
- 데이터시트 BD9001F-E2 DataSheet
- 재고 있음4390
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사양
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Function | Step-Down |
| OutputConfiguration | Positive |
| Topology | Buck |
| OutputType | Adjustable |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 7V |
| Voltage-Input(Max) | 48V |
| Voltage-Output(Min/Fixed) | 1V |
| Voltage-Output(Max) | 48V |
| Current-Output | 2A |
| Frequency-Switching | 50kHz ~ 300kHz |
| SynchronousRectifier | No |
| OperatingTemperature | -40°C ~ 95°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.173, 4.40mm Width) |
개요
Description
BD9001F-E2 is a ROHM power-management IC (BD9001F family) used as a high‑efficiency DC‑DC buck regulator/LED driver. It functions as a switching regulator that converts a higher input voltage to a stable lower output. Depending on variant, it may include an integrated FET or require an external FET, and it typically needs external inductor, diode (or synchronous rectification), and a feedback network to set Vout. Key features usually include wide input range, soft-start, enable control, and protections such as undervoltage lockout, overcurrent/short‑circuit protection, and overtemperature shutdown. Package options vary by version (e.g., SOP-8, QFN). Common applications: automotive/industrial power supplies, LED backlighting, and compact DC‑DC power stages. For exact specs, pinout, and application circuits, consult the official datasheet for your specific revision.
Package
8-pin SOP (SO-8) package.
Pinout
- Pin count: 8 pins (8-pin package, e.g., SOP-8/MSOP-8)
- Function: DC-DC switching regulator IC (boost converter), used as an LED driver/backlight regulator with feedback and enable controls.
- Function: DC-DC switching regulator IC (boost converter), used as an LED driver/backlight regulator with feedback and enable controls.
Manufacturer
Manufacturer: ROHM Semiconductor (ROHM Co., Ltd.).
What kind of company: A Japanese multinational company that designs and manufactures semiconductors and electronic components (ICs, discretes, LEDs, etc.) for automotive, consumer, and industrial markets.
What kind of company: A Japanese multinational company that designs and manufactures semiconductors and electronic components (ICs, discretes, LEDs, etc.) for automotive, consumer, and industrial markets.
배송
배송 방법We
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배송 요금 참조 (DHL/FedEx):
DHL은: 배송 비용은 $25-$45 (0.5kg)에서 2-5 영업일의 추정적 배달 시간이 있습니다.
FedEx는: 배송 비용은 $25-$40 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.
UPS는: 배송 비용은 $25-$45 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.
TNT는: 배송 비용은 $25-$65 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.
EMS는: 배송 비용은 $30-$50 (0.5kg)에서 7-15 영업일의 추정적 배달 시간을 제공합니다.
등록된 항공우편: 배송 비용은 $2-$4 (0.1kg), 예상 배달 시간 5-20 영업일.
지불
Payment Methods
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