JY21L

1

JY21L

High and Low side driver

General Description

The product is a high voltage, high speed power MOSFET and IGBT driver based on

P-SUB P-EPI process. The floating channel driver can be used to drive two N -channel

power MOSFET or IGBT indepe ndently which operates up to 1 50V. Logic inputs are

compatible with standard CMOS or LSTTL output, down to 3.3V logic . The output

drivers feature a high pulse current buffer stage designed for minimum driver cross

conduction. Propagation delays are matched to simplify use in high frequency

applications.

Features

● 3.3V logic compatible

● Fully operational to +150V

● Floating channel designed for bootstrap operation

● Gate drive supply range from 5.5V to 20V

● Output Source/Sink current capability 450mA/850mA

● Independent Logic input to accommodate all topologies