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Overview

Description

Operating from a 2.5V to 5.5V power supply and fully specified over the -40 °C to 125 °C extended industrial temperature range, the SLG59M1707V is a high‑performance 13mΩ, 3.5A single‑channel nFET load switch designed for all 0.8V to 5.5V power rail applications. With a fixed VOUT slew rate of 3V/ms, inrush current is internally limited. Using a proprietary MOSFET design, the SLG59M1707V achieves a stable 13mΩ RDSON across a wide input/supply voltage range. The SLG59M1707V also incorporates resistor‑adjustable current limiting as well as thermal protection. Using proprietary technology for high‑current operation, the SLG59M1707V is packaged in a space‑efficient, low thermal resistance, RoHS‑compliant 1.6mm x 2.5mm STQFN package.

Features

  • Optimized for notebook, tablet, and smartphone power rail switching
  • Operating temperature: -40 °C to 125 °C
  • 13mΩ RDSON while supporting 3.5A
  • Generates very low thermal gradients
  • Supply voltage: 2.5V ≤ VDD ≤ 5.5V
  • Wide Input voltage range: 0.8V ≤ VIN ≤ VDD
  • Fixed VOUT slew rate: 3V/ms
  • Two-stage overcurrent protection:
    • Resistor-adjustable active current limit
    • Fixed 0.5A short-circuit current limit
  • Thermal shutdown protection
  • Open-drain FAULT signaling
  • Analog current monitor output: 100μA/A
  • ON-OFF control: Active HIGH

Comparison

Applications

  • Notebook Power Rail Switching
  • Tablet Power Rail Switching
  • Smartphone Power Rail Switching

Documentation

Type Title Date
Datasheet PDF 1.20 MB
Guide PDF 2.76 MB
Brochure PDF 5.06 MB
3 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

Models

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

Diagram of ECAD Models

Videos & Training