产品概述
VLA517-01R is a hybrid integrated circuit designed for driving n-channel IGBT modules in any gate-amplifier application. This device is a fully isolated gate drive circuit with an optically isolated gate drive amplifier that provides an over-current protection function based on desaturation detection.
- Gate resistance 1.1R
- High output voltage 14.5V
- Low output voltage -4V
- Rise & fall time 1.0µs
- Operating temperature range -25°C to +60°C
- Pin/Package 15/SIL
- Maximum switching frequency 40kHz
- Single supply voltage range 20V to 22V needed
- Photo coupler input current range 9mA to 11mA
- Built-in over current protection circuit
- Applications include UPS, SMPS & inverter
- Few external components needed
- Isolation voltage 2500V rms
产品信息
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- 单
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- 4A
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- 60°C
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- SIP
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- 焊接
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