STMicroelectronics, 1-Channel, Buck Controller, 0.8/60 V 1 MHz, QFN 20-Pin
- RS 제품 번호:
- 261-5475
- 제조사 부품 번호:
- L3751PUR
- 제조업체:
- STMicroelectronics
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대량 구매 할인 기용 가능
Subtotal (1 reel of 3000 units)*
₩12,639,240.00
일시적 품절
- 2027년 3월 02일 부터 배송
더 자세한 내용이 필요하신가요? 필요한 수량을 입력하고 '배송일 확인'을 클릭하면 더 많은 재고 및 배송 세부정보를 확인하실 수 있습니다.
수량 | 한팩당 | 릴당* |
|---|---|---|
| 3000 - 3000 | ₩4,213.08 | ₩12,636,984.00 |
| 6000 - 6000 | ₩4,085.24 | ₩12,257,976.00 |
| 9000 + | ₩3,963.04 | ₩11,890,248.00 |
* 참고 가격: 실제 구매가격과 다를 수 있습니다
- RS 제품 번호:
- 261-5475
- 제조사 부품 번호:
- L3751PUR
- 제조업체:
- STMicroelectronics
사양
참조 문서
제정법과 컴플라이언스
제품 세부 사항
제품 정보를 선택해 유사 제품을 찾기
모두 선택 | 제품 정보 | 값 |
|---|---|---|
| 브랜드 | STMicroelectronics | |
| Product Type | Buck Controller | |
| Output Voltage | 0.8/60 V | |
| Number of Outputs | 1 | |
| Switching Frequency | 1MHz | |
| Polarity | Positive | |
| Mount Type | Surface | |
| Quiescent Current | 2.25mA | |
| Package Type | QFN | |
| Pin Count | 20 | |
| Output Type | Adjustable | |
| Switching Regulator | Yes | |
| Standards/Approvals | RoHS | |
| Series | L3751 | |
| Maximum Input Voltage | 75V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 150°C | |
| Minimum Input Voltage | 6V | |
| Automotive Standard | No | |
| 모두 선택 | ||
|---|---|---|
브랜드 STMicroelectronics | ||
Product Type Buck Controller | ||
Output Voltage 0.8/60 V | ||
Number of Outputs 1 | ||
Switching Frequency 1MHz | ||
Polarity Positive | ||
Mount Type Surface | ||
Quiescent Current 2.25mA | ||
Package Type QFN | ||
Pin Count 20 | ||
Output Type Adjustable | ||
Switching Regulator Yes | ||
Standards/Approvals RoHS | ||
Series L3751 | ||
Maximum Input Voltage 75V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 150°C | ||
Minimum Input Voltage 6V | ||
Automotive Standard No | ||
- COO (Country of Origin):
- CN
The STMicroelectronics 6 V to 75 V wide input voltage synchronous buck controller features extreme voltage conversion ratio over switching frequency range (100 kHz - 1 MHz) thanks to 40 nsec minimum conduction time. The diode emulation (DEM) implements pulse skipping mode that maximizes the efficiency at light load giving controlled output voltage ripple. The forced PWM (FPWM) over the load range makes the switching frequency constant and minimizes the output voltage ripple.
Adjustable precision enable
Adjustable soft start or input voltage tracking
Pulse skipping or forced PWM operation at light load
Synchronization
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