VLA502-01

VLA502-01 is a hybrid integrated circuit designed for driving IGBT modules. The device is a completely isolated gate drive circuit, composed of an optimally isolated gate drive amplifier and an isolated DC-DC converter. The gate driver provides overcurrent protection based on desaturation detection.

1. Built-in isolated DC-DC converter for gate drive

2. Propagation delay time: 0.4 µs (typical value)

3. The SIP shape allows more space in the installation area

4. Variable fall time for short circuit protection

5. Electrical isolation voltage between input and output (2500 Vrms for 1 minute)

6. CMOS, TTL compatible input