Datasheet Microchip MIC44F19YMME — Datenblatt

MIC44F18/19/20
6A, 12.6V High Speed MOSFET Drivers with Enable Input
Features General Description The MIC44F18, MIC44F19, and MIC44F20 are
high-speed single MOSFET drivers capable of sinking
and sourcing 6A for driving capacitive loads. With delay
times of less than 15 ns and rise times into a 1000 pF
load of 10 ns, these MOSFET drivers are ideal for
driving large gate charge MOSFETs in power supply
applications. The MIC44F18 is a non-inverting driver,
the MIC44F19 is an inverting driver suited for driving
P-Channel MOSFETs, and the MIC44F20 is an
inverting driver for N-Channel MOSFETs. 4.5V to 12.6V Input Operating Range
6A Peak Output Current
High Accuracy В±5% Enable Input Threshold
High Speed Switching Capability
-10 ns Rise Time in 1000 pF Load
-<15 ns Propagation Delay Time
Flexible UVLO Function
-4.2V Internally Set UVLO
-Programmable with External Resistors
Latch-Up Protection to >500 mA Reverse Current
on the Output Pin
Enable Function …