M51995AP Overview
M51995A is the primary switching regulator controller which is especially designed to get the regulated DC voltage from AC power supply. This IC can directly drive the MOS-FET with fast rise and fast fall output pulse. Type M51995A has the functions of not only high frequency OSC and fast output drive but also current limit with fast response and high sensibility so the true "fast switching regulator" can be...
M51995AP Key Features
- ±2A -Output rise time 60ns,fall time 40ns -Modified totempole output method with small through current pact and light-we
- 90µA typ. -Big difference between "start-up voltage" and "stop voltage" makes the smoothing capacitor of the power input
- Timer protection circuit -Over-voltage protection circuit with an externally re-settable latch(OVP) -Protection circuit
- 12 to 36V Operating frequency
- less than 500kHz Oscillator frequency setting resistance -T-ON pin resistance RON
- 10k to 75kΩ -T-OFF pin resistance ROFF
- 2k to 30kΩ
