SG6521DZ - PC Power Supply Supervisors

Product Overview

Fairchild Semiconductor

Datasheet Details

Part number	SG6521DZ
Manufacturer	Fairchild Semiconductor
File Size	0.96 MB
Description	PC Power Supply Supervisors
Datasheet	SG6521DZ Datasheet
Note	This datasheet PDF includes multiple part numbers: SG6521DZ, SG6521. Please refer to the document for exact specifications by model.
Additional preview pages of the SG6521DZ datasheet.

Product details

Description

The SG6521 is designed to provide the supply voltage, current supervisor, remote on/off (PSON), power good (PGO) indicator, and fault protection (FPO) functions for switching power systems.

Features

Two 12V Sense Input Pins: VS12 and VS12B.
Over-Voltage Protection (OVP) for 3.3V, 5V, and two 12V.
Over-Current Protection (OCP) for 3.3V, 5V, and two 12V.
Under-Voltage Protection (UVP) for 3.3V, 5V, and two 12V.
Open-Drain Output for PGO and FPO Pins.
300ms Power-Good Delay.
2.8ms PSON Control to FPO Turn-off Delay.
48ms PSON Control Delay.
No Lock-up During the Fast AC Power On/Off.
Wide Supply Voltage Range: 4V to 15V.
Over-Temperature.

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Other Datasheets by Fairchild Semiconductor

SG6521 - PC Power Supply Supervisors
SG6521SZ - PC Power Supply Supervisors
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SG6510DZ1 - PC Power Supply Supervisors
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Published: Nov 17, 2014 |