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VLA503 - Hybrid IC IGBT Gate Driver

General Description

The VLA503 is a hybrid integrated circuit designed to provide optimum gate drive for IGBT modules.

This device provides high current optically isolated gate drive with a large output voltage swing.

The driver also provides short circuit protection based on desaturation detection.

Key Features

  • £ Electrical Isolation Voltage Between Input and Output with Opto-coupler (2500 Vrms for 1 Minute) £ Two Supply Driver Topology £ Built-in Short-Circuit Protection (With a Pin for Fault Output) £ TTL Compatible Input Interface.

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Other Datasheets by Powerex, Inc

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VLA513 Hybrid IC IGBT Gate Driver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com VLA503 Hybrid IC IGBT Gate Driver Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 A C B K J D L G E F H 1 14 4 DETECT CIRCUIT VCC CONTROL PIN FOR ttrip DETECT PIN 2 1 LATCH TIMER AND RESET CIRCUIT INTERFACE 14 5 VO Description: The VLA503 is a hybrid integrated circuit designed to provide optimum gate drive for IGBT modules. This device provides high current optically isolated gate drive with a large output voltage swing. The driver also provides short circuit protection based on desaturation detection.