M51995AP - Switching Regulator Control, DIP16

500kHz operation to MOS FET •Output current ±2A •Output rise time 60ns,fall time 40ns •Modified totempole output method with small through current Compact and light-weight power supply •Small start-up current 90?A typ. •Big difference between "start-up voltage" and "stop voltage" makes the smoothing capacitor of the power input section small. Start-up threshold 16V,stop voltage 10V •Packages with high power dissipation are used to with-stand the heat generated by the gate-drive current of MOS FET. 16-pin DIP,20-pin SOP 1.5W(at 25°C) Simplified peripheral circuit with protection circuit and built-in large-capacity totempole output •High-speed current limiting circuit using pulse-by-pulse method(Two system of CLM+pin,CLM-pin) •Protection by intermittent operation of outp ...