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
Brochure PDF 8.73 MB
Guide PDF 2.76 MB
Brochure PDF 5.06 MB
Application Note PDF 911 KB
Application Note PDF 364 KB
6 items

Design & Development

Boards & Kits

Boards & Kits

Models