IR2125
Features
- Floating channel designed for bootstrap operation Fully operational to +500V
Tolerant to negative transient voltage d V/dt immune
- Gate drive supply range from 12 to 18V
- Undervoltage lockout
- Current detection and limiting loop to limit driven power transistor current
- Error lead indicates fault conditions and programs shutdown time
- Output in phase with input
- 2.5V, 5V and 15V input logic patible
- Also available LEAD-Free
Product Summary
VOFFSET
500V max.
IO+/-
1A / 2A
VOUT
- 18V
VCSth
230 m V ton/off (typ.) 150 & 150 ns
Packages
Description
The IR2125(S) is a high voltage, high speed power
MOSFET and IGBT driver with over-current limiting protection circuitry. Proprietary HVIC and latch im- mune CMOS technologies enable ruggedized mono- lithic construction. Logic inputs are patible with standard CMOS or LSTTL outputs, down to 2.5V logic. The output driver features a high pulse current
8-Lead PDIP
16-Lead SOIC (Wide Body) buffer stage designed...
