GLF78231

3-Channel IQSmartTM Load Switch with Sequence Control

GLF78231 : 1.27mm x 1.67mm x 0.55mm
GLF78231T : 1.27mm x 1.67mm x 0.35mm

Features

  •  3 Switches with Integrated Sequence Control
     Programmable ON and OFF Delay Times  Ultra-Low IQ: 1nA Typ @ 3.3V Input Per Channel
     Ultra-Low ISD: 5nA Typ @ 3.3V Input Per Channel
     Low RON = 65 mΩ Typ. @ 3.3VIN1
    90 mΩ Typ. @ 1.8VIN2
    120 mΩ Typ. @ 1.2VIN3
     IOUT Max = 1.0A Per Channel
     Controlled Rise Time: 400us at 3.3VIN
     Internal EN Pull-Down Resistor
     Integrated Output Discharge Switch On Each Channel
     Ultra-Small WL-CSP Package
  •  

Applications

 

  • Thin Wearables
  • Thin Medical Portables
  • Thin Mobiles
  • Thin Battery Powered Systems

The GLF78231 / GLF78231T is a 3-channel integrated switch with a programmable sequence control function. Each switch is a 1A rated rating per a channel, which has an integrated slew rate control. Its best in class efficiency makes it an ideal choice for use in IOT, mobile, and wearable electronics.

The GLF78231 / GLF78231T has an integrated sequence timing function with adjustable ON and OFF delay times for 3 different power input sources with one enable pin control.

Released

NOTE: Spec values & feature set for "Coming Soon" and "Development" devices are provided on a best estimate basis, based on available data at time of estimate. Values are subject to change. GLF makes no warrenties that it will release or offer for sale products that are marked “Coming Soon” or “Development” "Integrated Features" Table Key: √ = Feature Included, P = Programmable Feature

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