HP3000
Dual-Channel Low-Side Gate Driver
The HP3000 is a dual-channel, high-speed, low-side gate driver that effectively drives MOSFET, IGBT, SiC, and GaN power switches. HP3000 has a typical drive current of 5 A, which reduces riseing and falling times of the power switches, meaning lower switching losses and increased efficiency. The fast propagation delay (22 ns typical) yields better power stage efficiency as a benefit of theimproveddeadtime,optimized pulse width utilization, control loop response, and transient performance of the system.
Typical 5-A peak source and sink drive current for each channel
Input and enable pins capable of handling -12 V
Output capable of handling -2 V transients
Absolute maximum VDD voltage: 35 V
Wide VDD operating range from 4.5 V to 30 V with UVLO
Two independent gate drive channels
Independent enable function for each output
Hysteretic-logic thresholds for high noise immunity
VDD independent input thresholds (TTL compatible)
Fast propagation delays (22-ns typical)
Fast rise and fall times (7-ns and 9-ns typical)
1-ns typical delay matching between the two channels
Two channels can be paralleled for higher drive current
SOP-8L and DFN2X2-8L package options
Operating junction temperature range of -40 °C to 150 °C
Switch-mode power-supplies (SMPS)
Power factor correction (PFC) circuits
DC-DC converter
Motor drives
Solar power supplies
Pulse transformer driver
Updates in progress
Updates in progress
Updates in progress
