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45,200 pcs
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45200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Vishay Dale SI9112DY-T1-E3 is a high-voltage switchmode controller IC designed for high-efficiency switchmode power converters. It operates over a wide input voltage range of 9 VDC to 80 VDC, utilizing current-mode PWM control for reduced internal power consumption.
This controller features a high-speed, source-sink output drive capable of switching MOSPOWER devices for up to 50 W of output power. It is suitable for single-ended power converter topologies such as flyback, forward, and Cuk converters when combined with an output MOSFET and transformer. The internal oscillator operates at 1 MHz, and the device includes SHUTDOWN and RESET functions.
The SI9112DY-T1-E3 is available in a 14-SOIC package and is specified for an industrial operating temperature range of -40°C to 85°C. Its design supports step-up/step-down functions and offers control features like Enable and Reset.
This component is ideal for applications requiring efficient and reliable power conversion within its specified voltage and temperature parameters. The surface mount package facilitates integration into various electronic designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.78 | $0.78 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 9 V to 13.5 V.
The operating temperature range is -40°C to 85°C (TA).
The SI9112DY-T1-E3 is available in a 14-SOIC package.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.