KA1M0280R Overview
SPS KA1M0280R SPS TO-220F-4L The SPS product family is specially designed for an off-line SMPS with minimal external ponents. The SPS consist of high voltage power SenseFET and current mode PWM IC.
KA1M0280R Key Features
- Precision fixed operating frequency (70kHz) Pulse by pulse over current limiting Over Current Protection Over Voltage Pr
- Thermal S/D OVER VOLTAGE S/D 1mA
- + S R L.E.B 0.1V S R Q #1 GND Q Internal bias #2 DRAIN SFET