IR21084S - Infineon Technologies

概要

600 V half-bridge gate driver IC with programmable deadtime

600 V Half Bridge Driver IC with typical 0.2 A source and 0.35 A sink currents in 14 Lead SOIC package for IGBTs and MOSFETs. Also available in 14 Lead PDIP, 8 Lead SOIC, and 8 Lead PDIP.

For the new version with our SOI technology we recommend 2ED21084S06J, providing integrated bootstrap diode, better robustness and higher switching frequency

特長

Floating channel designed for bootstrap operation
Fully operational to +600 V
Tolerant to negative transient voltage
dV/dt immune
Gate drive supply range from 10 to 20 V
Undervoltage lockout for both channels
3.3 V, 5 V, and 15 V logic input compatible
Cross-conduction prevention logic
Matched propagation delay for both channels
High side output in phase with HIN input
Low side output out of phase with LIN input
Logic and power ground + /- 5 V offset
Internal 540ns dead-time
Lower di/dt gate driver for better noise immunity

推奨アプリケーション例

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