Datasheet4U Logo Datasheet4U.com

WT7513 - Protection Detector

General Description

The WT7513 provides protection circuits, power good output(PGO), fault protection latch(FPOB), and a protection detector function (PSONB) control.

It can minimize external components of switching power supply systems in personal computer.

Key Features

  • The Over Voltage Detector(OVD) monitors 3.3V, 5V, 12V input voltage level.
  • The Over Current Detector (OCD) monitor IS33, IS5, IS12 input current sense.
  • Provide OVD/O.

📥 Download Datasheet

Datasheet Details

Part number WT7513
Manufacturer Weltrend
File Size 27.54 KB
Description Protection Detector
Datasheet download datasheet WT7513 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
WT7518 PC POWER SUPPLY SUPERVISOR Weltrend Semiconductor
WT7518D PC POWER SUPPLY SUPERVISOR Weltrend Semiconductor
WT7518L PC POWER SUPPLY SUPERVISOR Weltrend Semiconductor
WT7502 PC POWER SUPPLY SUPERVISOR Weltrend Semiconductor
WT7502V PC POWER SUPPLY SUPERVISOR Weltrend Semiconductor

Other Datasheets by Weltrend

Part Number Description
WT7510 PC POWER SUPPLY SUPERVISOR
WT751002 PC POWER SUPPLY SUPERVISOR
WT751002S PC POWER SUPPLY SUPERVISOR
WT7512 PC POWER SUPPLY SUPERVISOR
WT7514L PWM Controller

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Weltrend Semiconductor, Inc. WT7513 GENERAL DESCRIPTION The WT7513 provides protection circuits, power good output(PGO), fault protection latch(FPOB), and a protection detector function (PSONB) control. It can minimize external components of switching power supply systems in personal computer. The Over Voltage Detector(OVD) monitors 3.3V, 5V, 12V input voltage level. The Over Current Detector (OCD) monitor IS33, IS5, IS12 input current sense : (1).When OVD or OCD detect the fault voltage level or current sense, the FPOB is latched HIGH. The PSONB will resets the fault protection latch from LOW to HIGH. (2).When OVD and OCD and UVD detect the right voltage level, the power good output(PGO) from LOW to HIGH will be issue.