MIC4423 Overview
The MIC4423/4424/4425 family are highly reliable BiCMOS/DMOS buffer/driver/MOSFET drivers. They are higher output current versions of the MIC4426/4427/4428, which are improved versions of the MIC426/427/428. All three families are pin-patible.
MIC4423 Key Features
- Reliable, Low-Power Bipolar/CMOS/DMOS Construction
- Latch-Up Protected to >500 mA Reverse Current
- Logic Input Withstands Swing to -5V
- High 3A Peak Output Current
- Wide 4.5V to 18V Operating Range
- Drives 1800 pF Capacitance in 25 ns
- Short <40 ns Typical Delay Time
- Delay Times Consistent Within Supply Voltage
- Matched Rise and Fall Times
- TTL Logic Input Independent of Supply Voltage
