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TR4427
The TR442X is a dual-channel low-side gate driver, internally containing 2 independent channels and separate EN enable pins.
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Main features
- Power supply range selectable between 7.5V~20V or 12V~20V
- Input uses CMOS Schmitt trigger circuit to improve anti-interference performance
- Output is in phase with input
- Compatible 3.3V, 5V, and 15V level input logic
- Two independent gate drivers
- With EN enable control function
- VCC has undervoltage lockout (UVLO) protection function
- Two channels with matched propagation delay
- Input signal filtering function to enhance noise immunity
- Input signal withstands negative voltage up to -5V
- 1O+/-: 4.5A
- RoHS 2.0
Chip pin definition
Typical applications
Package outline drawing
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