LM5101 Description
The LM5100/LM5101 High Voltage Gate Drivers are 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 operating with supply voltages up to 100V. The outputs are independently controlled with CMOS input thresholds (LM5100) or TTL input thresholds (LM5101).
LM5101 Key Features
- 2 Drives Both a High Side and Low Side NChannel MOSFET
- Independent High and Low Driver Logic Inputs (TTL for LM5101 or CMOS for LM5100)
- Bootstrap Supply Voltage Range up to 118V DC
- Fast Propagation Times (25 ns Typical)
- Drives 1000 pF Load with 15 ns Rise and Fall
- Excellent Propagation Delay Matching (3 ns
- Supply Rail Under-voltage Lockouts
- Low Power Consumption
- Pin patible with HIP2100/HIP2101