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SI9150 |
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| Part Number | SI9150 |
| Manufacturer | Vishay (https://www.vishay.com/) Siliconix |
| Description | The Si9150 synchronous buck regulator controller is ideally suited for high-efficiency step down converters in battery-powered equipment. Combined with the Si9943DY MOSFET half-bridge, a 90% efficient... |
| Features |
D 6- to 16.5-V Input Range (Si9150CY) D Voltage-Mode PWM Control D Low-Current Standby Mode D Enable Control D Dual 100-mA Output Drivers D 2% Band Gap Reference D Multiple Converters Easily Synchronized D Over-Current Protection
DESCRIPTION
The Si9150 synchronous buck regulator controller is ideally suited for high-efficiency step down converters in battery-powered equipment. Combined with the Si9943DY MOSFET half-bridge, a 90% efficient, 7.5-W, 3.3-V or 5-V power supply can be implemented using standard surfacemount assembly techniques. The wide input range allows operation from NiCd or NiM... |
| Document |
 SI9150 Data Sheet
PDF 62.18KB |
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Desde 2024. D4U Semiconductor.
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