Overview

Description

The SLG59M1639V is a dual‑channel, 45mΩ PMOS load switch designed to switch 1.5V to 5.5V power rails up to 2A in each channel. When either channel is enabled, reverse‑current protection will quickly open the switch in the event a reverse‑voltage condition is detected (a VOUT > VIN + 50mV condition opens the switch). If the channel's VIN voltage is too low, the load switch also contains an internal UVLO threshold monitor to keep or to turn the switch OFF. Each load switch is independently controlled via its own low‑voltage compatible CMOS input. Designed to operate over a -40 °C to 85 °C temperature range, the SLG59M1639V is available in a RoHS‑compliant, ultra‑small 1.6mm x 1.0mm STDFN package.

Features

  • Optimized for notebook/laptop/tablet PCs, smartphones/wireless handsets, high-definition digital cameras, set-top boxes
  • 45mΩ RDSON while supporting 2.0A
  • Power supply/input voltage range: 1.5V ≤ VIN ≤ 5.5V
  • Reverse-current/voltage protection
  • ON-OFF control: Active HIGH

Comparison

Applications

Applications

  • Power-Rail Switching:
    • Notebook/Laptop/Tablet PCs
    • Smartphones/Wireless Handsets
    • High-definition Digital Cameras
    • Set-top Boxes
  • Point of Sales Pins
  • GPS Navigation Devices

Documentation

Type Title Date
Datasheet PDF 490 KB
Guide PDF 2.76 MB
Brochure PDF 5.06 MB
Application Note PDF 220 KB
Application Note PDF 911 KB
Other PDF 301 KB
Application Note PDF 301 KB
7 items

Design & Development

Software & Tools

Software Downloads

Type Title Date
PCB Design Files ZIP 65 KB
PCB Design Files ZIP 9 KB
PCB Design Files ZIP 221 KB
PCB Design Files ZIP 23 KB
PCB Design Files ZIP 2 KB
PCB Design Files ZIP 61 KB
6 items

Boards & Kits

Boards & Kits

Models