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NCP3521, NCP3520 - LDO Regulator Controller

The NCP3521 by ON Semiconductor is a LDO Regulator Controller. Below is the official datasheet preview.

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Official preview page of the NCP3521 LDO Regulator Controller datasheet (ON Semiconductor).

Datasheet Details

Part number NCP3521, NCP3520
Manufacturer ON Semiconductor
File Size 118.68 KB
Description LDO Regulator Controller
Datasheet download datasheet NCP3520_ONSemiconductor.pdf
Note This datasheet PDF includes multiple part numbers: NCP3521, NCP3520.
Please refer to the document for exact specifications by model.
Additional preview pages of the NCP3521 datasheet.

NCP3521 Product details

Description

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 maintaining the output voltage.6 VS Source input.Provides pulldown capability (1.2 mA operating & 220 mA turnoff) for fast output voltage response time.7 G Gate Drive for the external NFET.8 VD N

Features

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