LM5107 Overview
The LM5107 is a low cost high voltage gate driver, designed to drive both the high side and the low side N-Channel MOSFETs in a synchronous buck or a half bridge configuration. The floating high-side driver is capable of working with rail voltages up to 100-V. The outputs are independently controlled with TTL patible input thresholds.
LM5107 Key Features
- 1 Drives Both a High Side and Low Side N-Channel MOSFET
- High Peak Output Current (1.4-A Sink / 1.3-A Source)
- Independent TTL patible Inputs
- Integrated Bootstrap Diode
- Bootstrap Supply Voltage to 118 V DC
- Fast Propagation Times (27-ns Typical)
- Drives 1000 pF Load With 15-ns Rise and Fall
- Excellent Propagation Delay Matching (2-ns
- Supply Rail Undervoltage Lockout
- Low Power Consumption
