NCP3521 Datasheet - ON Semiconductor

NCP3521 LDO Regulator Controller

Micro8 Pin # Symbol Description 1 NRCS Non Rush current on Startup. Capacitor to ground controls output voltage slew rate and short circuit delay time. 2 GND Ground. 3 EN Enable input control. 4 VCC Power Supply Voltage Input. 5 VFB Voltage Feedback pin into the error amplifier for ma.

NCP3521 Features

* ăFixed Voltage Options

* ăNCP3520 (1.2 V)

* ăNCP3521 (1.5 V)

* ăLow Operating Current

* ăLow Standby Current (sleep mode < 1 mA)

* ăNon Rush Current on Startup

* ăShort Circuit Protection

* ă1% Output Voltage Tolerance

* ăDrop-In Repla

NCP3521 Datasheet (118.68 KB)