Description
www.DataSheet4U.com High Speed, Dual, 4 A MOSFET Driver with Thermal Protection ADP3623/ADP3624/ADP3625/ADP3633/ADP3634/ADP3635 GENERAL .
The ADP362x/ADP363x is a family of high current and dual high speed drivers, capable of driving two independent N-channel power MOSFETs.
Features
* Industry-standard-compatible pinout High current drive capability Precise threshold shutdown comparator UVLO with hysteresis Overtemperature warning signal Overtemperature shutdown 3.3 V-compatible inputs 10 ns typical rise time and fall time @ 2.2 nF load Matched propagation delays between channels
Applications
* AC-to-dc switch mode power supplies DC-to-dc power supplies Synchronous rectification Motor drives
FUNCTIONAL BLOCK DIAGRAM
VDD
ADP3623/ADP3624/ADP3625 ADP3633/ADP3634/ADP3635
8
SD 1 OVERTEMPERATURE PROTECTION VEN NONINVERTING INA, 2 INA INVERTING PGND 3 UVLO NONINVERTING INB, 4 INB INVERTING VDD