HIP5015 - 7V/ 7A SynchroFET Complementary Drive Synchronous Half-Bridge
SYMBOL VCC VIN PHASE PWM (HIP5015) PWM (HIP5016) GND DESCRIPTION Positive supply to control logic and gate drivers.
De-couple this pin to GND.
FET Switch Input Voltage.
De-couple this pin to GND.
Output.
Single Ended Control Input.
This input connects to the PWM controller output.
System Ground.
T
HIP5015, HIP5016 Data Sheet June 1996 File Number 4142 7V, 7A SynchroFET™ Complementary Drive Synchronous Half-Bridge Designed with the Pentium® in mind, the Intersil SynchroFET family provides a new approach for implementing a synchronous rectified buck switching regulator.
The SynchroFET™ replaces two power DMOSs, a Schottky diode, two gate drivers and synchronous control circuitry.
The complementary drive circuit turns the upper FET on and the lower FET off when the input from the PWM is hig
HIP5015 Features
* ensure easy start-up. First, the supply currents stay below specification as the supply voltages ramp up; no unexpected surges occur that might perturb a soft-start or deplete a charge-pump. Second, any power-up sequence of the VCC, VIN, or PWM pins can be used without causing large currents. Third,
