Overview

Description

The SLG59H1127V is a high-performance, self‑powered 15 mΩ NMOS load switch designed for all 4.5 to 12 V power rails up to 4 A. Using a proprietary MOSFET design, the SLG59H1127V achieves a stable 15 mΩ RDSON across a wide input voltage range. In combining novel FET design and copper pillar interconnects, the SLG59H1127V package also exhibits a low thermal resistance for high‑current operation. Designed to operate over a -40 °C to 85 °C range, the SLG59H1127V is available in a low thermal resistance, RoHS‑compliant, 1.6 mm x 3.0 mm STQFN package.

Features

  • Optimized for Telecommunications Equipment, High‑performance Enterprise Computing, Motor Drives
  • 15 mΩ RDSON
  • Maximum Continuous Current: 4 A
  • Wide Operating Supply Voltage: 4.5 V to 13.2 V
  • Automatic nFET SOA Protection
  • Internal 14.4 V VIN Overvoltage Protection
  • Capacitor-adjustable Inrush Current Control
  • Two stage Current Limit Protection:
    • Resistor-adjustable Active Current Limit
    • Fixed 0.5 A Short-circuit Current Limit
  • Open Drain FAULT Signaling
  • Open-drain Power Good (PG) Signaling
  • ON-OFF Control: Active HIGH

Comparison

Applications

Applications

  • Enterprise Computing & Telecom Equipment 5 V and 12 V Point‑of‑Load Power Distribution
  • PCI/PCIe Adapter Cards
  • General-purpose High-voltage, Power-Rail Switching
  • Multifunction Printers
  • Fan Motor Control

Documentation

Type Title Date
Datasheet PDF 1.83 MB
Guide PDF 2.76 MB
Brochure PDF 5.06 MB
Application Note PDF 911 KB
Application Note PDF 364 KB
5 items

Design & Development

Boards & Kits

Boards & Kits

Models