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Utsource Electronic Components M51995fp - China

price: 0.72 Dollar US$

Utsource Electronic Components M51995fp

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1 - Description

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 realized.

2 - Features >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 90μA 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


Company Contact:


  • Phone: 0755-23959113

  • Address: 10B2,BLOCK B,WORLD TRADE PLAZA,FUHONGA RD.,FUTIAN,SHENZHEN,51803 3 CHINA 电话:0755-23959113, SHENZHEN , GUANGDONG , China

  • Email: Email


Published date: April 14, 2017

  • Business Description: UTSOURCE is an amazing online electronic components store，provides different types such as electronic components , passive components, arm development board, Cell Phone Repair Parts，etc., and various product types，we also provide satisfying one-stop package service for customers.

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