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Overview

Description

Operating from a 2.5V to 5.5V power supply and fully specified over the -40 °C to 85 °C temperature range, the SLG59M1709V is a high-performance 4mΩ, 4A single-channel nFET load switch with adjustable inrush current control which is achieved by adjusting the VOUT slew rate with an external capacitor. Using a proprietary MOSFET design, the SLG59M1709V achieves a stable 4mΩ RDSON across a wide input/supply voltage range. Incorporating two-stage current protection as well as thermal protection, the SLG59M1709V is designed for all 0.8V to 5.5V power rail applications. Using Renesas' proprietary CuFET™ technology for high-current operation, the SLG59M1709V is packaged in a space-efficient, low thermal resistance, RoHS-compliant 1.6mm x 2.5mm STQFN package.

Features

  • Optimized for all high-side power-rail control applications in adapter-powered devices, set-top boxes, tablet PCs, hard-disk and solid-state drives, and PCI/PCIe cards
  • 4mΩ RDSON
  • Maximum continuous FET current: 4A
  • Supply voltage: 2.5V ≤ VDD ≤ 5.5V
  • Wide input voltage range: 0.8V ≤ VIN ≤ VDD
  • Capacitor-adjustable VOUT slew-rate control
  • Two-stage overcurrent protection:
    • Fixed-threshold, 8A active current limit
    • Fixed 0.5A short-circuit current limit
  • Thermal shutdown protection

Comparison

Applications

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

Documentation

Type Title Date
Datasheet PDF 602 KB
Guide PDF 2.76 MB
Brochure PDF 5.06 MB
Application Note PDF 364 KB
Other PDF 380 KB
Application Note PDF 847 KB
6 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