LM25101 Datasheet - Texas Instruments

LM25101 Half-Bridge Gate Drivers

The LM25101 high-voltage gate driver is designed to drive both the high-side and the low-side N-Channel MOSFETs in a synchronous buck or a half-bridge configuration. The A version provides a full 3-A of gate drive while the B and C versions provide 2-A and 1-A, respectively. The outputs are independ.

LM25101 Features

* 1 Independent High and Low Driver Logic Inputs

* Bootstrap Supply Voltage up to 100-V DC

* Drives Both a High-Side and Low-Side N-Channel MOSFETs

* Fast Propagation Times (25 ns Typical)

* Drives 1000-pF Load With 8-ns Rise and Fall Times

* Excellent

LM25101-etcTI.pdf