SG6521SZ, SG6521 - PC Power Supply Supervisors

Fairchild Semiconductor

The SG6521SZ by Fairchild Semiconductor is a PC Power Supply Supervisors. Below is the official datasheet preview.

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SG6521SZ PC Power Supply Supervisors by Fairchild Semiconductor - Datasheet Preview — Official preview page of the **SG6521SZ** PC Power Supply Supervisors datasheet (Fairchild Semiconductor).

Datasheet Details

Part number	SG6521SZ, SG6521
Manufacturer	Fairchild Semiconductor
File Size	0.96 MB
Description	PC Power Supply Supervisors
Datasheet	SG6521-FairchildSemiconductor.pdf
Note	This datasheet PDF includes multiple part numbers: SG6521SZ, SG6521. Please refer to the document for exact specifications by model.
Additional preview pages of the SG6521SZ datasheet.

SG6521SZ 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

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Published: Nov 17, 2014 |