KA7515
KA7515 is SMPS Controller manufactured by Fairchild Semiconductor.
.fairchildsemi.
SMPS Controller
Features
- Good load regulation over a wide load for external ponents.
- Internal soft-start for quiet start-up.
- Start-up supply current less than 1.6mA.
- Switch-oft supply current less than 10mA.
- Burst operation under short-circuit conditions
- Thermal shutdown through over-temperature.
Description
The KA7515 provides the necessary Features to implement switching mode power supply with a minimal external parts count. Internally implemented circuits include 3V reference voltage block, supply voltage monitoring block to control output through supply voltage and overload amplifier block to control output by external road variation. The...
