TPS3514 Datasheet PC POWER-SUPPLY SUPERVISORS

Manufacturer: Texas Instruments

TPS3514 pc power-supply supervisors by Texas Instruments - Datasheet Preview

Datasheet Details

Part number	TPS3514
Manufacturer	Texas Instruments
File Size	578.47 KB
Description	PC POWER-SUPPLY SUPERVISORS
Datasheet	TPS3514 Datasheet

General Description

The TPS3514 is a PC switching power-supply system monitor with minimum external components.

It provides under-voltage lockout (UVLO), over-voltage (OV), under-voltage (UV), over-current (OC) protection circuits, power-good indicator, and on/off control.

UVLO thresholds are 4.45V (on) and 3.65V (off).

Overview

TPS3514 www.ti.com SLVS422C – JUNE 2002 – REVISED DECEMBER 2006 PC POWER-SUPPLY.

Key Features

Over-Voltage Protection and Lockout: 12V, 5V, and 3.3V Supplies.
Over-Current Protection and Lockout: 12V, 5V, and 3.3V Supplies.
Under-Voltage Protection and Lockout: 12V Supplies.
Under-Voltage Detect: 5V and 3.3V Supplies.
Fault-Protection Output with Open-Drain Output Stage.
Open-Drain, Power-Good Output Signal: Monitors Power-Good Signal Input 3.3V and 5V Supplies.
300ms Power-Good Delay.
75ms Delay: 5V, 3.3V Power-Sup.

More Datasheets from Texas Instruments

Part Number	Description
TPS3510	PC Power Supply Supervisors
TPS3511	PC Power Supply Supervisors
TPS3513	PC POWER SUPPLY SUPERVISOR
TPS3103	Ultralow Supply-Current Voltage Monitor
TPS3103-EP	Ultra-Low Supply-Current/Supply-Voltage Supervisory Circuits
TPS3103E12	Ultra-Low Supply-Current/Supply-Voltage Supervisory Circuits
TPS3103E15	Ultra-Low Supply-Current/Supply-Voltage Supervisory Circuits
TPS3103H20	Ultra-Low Supply-Current/Supply-Voltage Supervisory Circuits
TPS3103K33	Ultra-Low Supply-Current/Supply-Voltage Supervisory Circuits
TPS3106	Ultralow Supply-Current Voltage Monitor