Features | - PWM Switching Regulator for High-perfomance Voltage Mode Control
- Features
- Operating frequenies up to a high 600 kHZ
- Built-in pre-driver circuit for driving power MOS FET
- Built-in timer latch over-current protection function (HA16107)
- The OCL enables intermittent operation by an ON/Off timer for
- prevention of secundary overcurrent (HA16108)
- The UVL function (under voltage lockout) is applied to both Vin and Vref.
- ON/OFF reset : an auto-reset function which is based on the time constant
- of an external capacitor and observation of drops in Vin
- Since the over-voltage protection function OVP (the TL pin) only
- observes voltage drops in Vin, it is possible to use the OVP and
- ON/OFF pin for independent purposes.
- Built-in 34 V Zener diode between Vin and ground
|
---|