Datasheet4U Logo Datasheet4U.com

WS4665 - Load Switch

Datasheet Summary

Description

The WS4665 is a single channel load switch that provides configurable rise time to minimize inrush current.

The device contains an N-channel MOSFET that can operate over an input voltage range of 0.8V to 5.5V and can support a maximum continuous current of 6A.

Features

  • l Integrated Single Channel Load Switch l Input Voltage Range: 0.8V to 5.5V l Ultra-Low On Resistance （RON） - RON = 14mΩ at VIN = 5V (VBIAS = 5V) l 6-A Maximum Continuous Switch Current l Low Control Input Threshold Enables Use of 1.2-V, 1.8-.

📥 Download Datasheet

Datasheet preview – WS4665

Datasheet Details

Part number WS4665
Manufacturer WillSEMI
File Size 695.29 KB
Description Load Switch
Datasheet download datasheet WS4665 Datasheet
Additional preview pages of the WS4665 datasheet.

📁 Similar Datasheet

  • WS4.5D3HP - Transient Voltage Suppressor (WAYON)
  • WS400P4SMA - Power Transient Voltage Suppressor (WAYON)
  • WS400P4SMA-B - Power Transient Voltage Suppressor (WAYON)
  • WS40P4SMA - Power Transient Voltage Suppressor (WAYON)
  • WS40P4SMA-B - Power Transient Voltage Suppressor (WAYON)
  • WS40P6SMB - Power Transient Voltage Suppressor (WAYON)
  • WS40P6SMB-B - Power Transient Voltage Suppressor (WAYON)
  • WS425 - Ultrasonic Wind Sensor (Vaisala)
  • WS43P4SMA - Power Transient Voltage Suppressor (WAYON)
  • WS43P4SMA-B - Power Transient Voltage Suppressor (WAYON)
Other Datasheets by WillSEMI
  • WS4601 - Power Distribution Switch
  • WS4603 - Power Distribution Switch
  • WS4611 - Power Distribution Switch
  • WS4620H - Adjusted Current Limit Over-Voltage Protection Load Switch
  • WS4639 - Configurable Reset Timer
  • WS4508E - Single Li-ion Battery Charger
  • WS4508S - Single Li-ion Battery Charger
  • WS4518D - Single Li-ion Battery Charger

Full PDF Text Transcription

Click to expand full text
WS4665 6A, 14mΩLoad Switch with Quick Output Discharge and Adjustable Rise Time WS4665 http//:www.sh-willsemi.com DESCRIPTION The WS4665 is a single channel load switch that provides configurable rise time to minimize inrush current. The device contains an N-channel MOSFET that can operate over an input voltage range of 0.8V to 5.5V and can support a maximum continuous current of 6A. The switch is controlled by an on/off input (ON), which is capable of interfacing directly with low-voltage control signals. In the WS4665, a 230 Ω on-chip load resistor is added for quick output discharge when switch is turned off. The WS4665 is available in a small, space-saving 2.00mm x 2.00mm 8-pin DFN package.
Published: |