IR2109
Features
- Floating channel designed for bootstrap operation
Fully operational to +600V Tolerant to negative transient voltage d V/dt immune
- Gate drive supply range from 10 to 20V
- Undervoltage lockout for both channels
- 3.3V, 5V and 15V input logic patible
- Cross-conduction prevention logic
- Matched propagation delay for both channels
- High side output in phase with IN input
- Logic and power ground +/- 5V offset.
- Internal 540ns dead-time, and programmable up to 5us with one external RDT resistor (IR21094)
- Lower di/dt gate driver for better noise immunity
- Shut down input turns off both channels.
- Available in Lead-Free
HALF-BRIDGE DRIVER
Product Summary
VOFFSET
600V max.
IO+/-
120 m A / 250 m A
VOUT
- 20V ton/off (typ.)
750 & 200 ns
Dead Time
540 ns
(programmable up to 5u S for IR21094)
Packages
Description
The IR2109(4)(S) are high voltage, high speed power MOSFET and IGBT drivers with dependent high and low side referenced output channels. Proprietary...
