Typical Application for Standard Application Circuit (Buck-Boost Auxiliary) for Si9139 Multi-Output, Individual On/Off Control Power-Supply Controller
Vishay이 부품 SI9139 을 사용하는 참조 설계
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최종 제품의 경우
- Distributed Power System
- Mobile Communications
- Network Equipment
- Notebook
- Portable
- Set-Top Box
- Subnotebook
- Telecom Infrastructure
Description
- Typical Application for Standard Application Circuit (Buck-Boost Auxiliary) for Si9139 Multi-Output, Individual On/Off Control Power-Supply Controller. The Si9139 is current-mode PWM and PSM converter controller, with two high current, high efficiency synchronous buck controllers and an adjustable buck-boost controller
최종 제품의 경우
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Conversion TypeDC to DC
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TopologyBuck
피쳐링 부품 (1)
부품 번호 | Manufacturer | Type | Description | |||
---|---|---|---|---|---|---|
|
SI9139DG-3325-T1 | Vishay | PWM and Resonant Controllers | Current Mode PWM Controller 3.3V/2.5V/1.24V to 20V 1A 300kHz 28-Pin SSOP T/R | 구매 |