Overview

Description

The SLG59M1657V is a high‑performance 8.4 mΩ, 4 A single‑channel nFET load switch that can operate with a 2.5 V to 5.5 V VDD supply to switch power rails from as low as 0.9 V up to the supply voltage. The SLG59M1657V incorporates two-level overload current protection, thermal shutdown protection, and in-rush current control which can easily be adjusted by a small external capacitor. Using a proprietary MOSFET design, the SLG59M1657V achieves a stable 8.4 mΩ RDSON across a wide input voltage range. In addition, the SLG59M1657V’s package also exhibits low thermal resistance for high-current operation using Renesas' proprietary CuFET™ technology. Fully specified over the -40 °C to 125 °C temperature range, the SLG59M1657V is packaged in a space‑efficient, low thermal resistance, RoHS‑compliant 1.5 mm x 2.0 mm STDFN package.

Features

  • Optimized for Enterprise / Embedded Computing Power Rail Switching
  • Operating Temperature: -40 °C to 125 °C
  • 8.4 mΩ RDSON while supporting 4.0 A
  • Generates low thermal gradients
  • Supply Voltage: 2.5 V ≤ VDD ≤ 5.5 V
  • Input voltage range: 0.9 V ≤ VD ≤ VDD
  • Inrush current control by external capacitor
  • Two-stage Overcurrent Protection:
    • Fixed-threshold, 6 A Active Current Limit
    • Fixed 0.5 A Short-circuit Current Limit
  • Over-temperature protection
  • ON-OFF Control: Active HIGH

Comparison

Applications

Applications

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

Documentation

Type Title Date
Datasheet PDF 481 KB
Brochure PDF 8.73 MB
Guide PDF 2.76 MB
Brochure PDF 5.06 MB
Application Note PDF 364 KB
Schematic PDF 232 KB
6 items

Design & Development

Boards & Kits

Boards & Kits

Models