Overview

Description

The SLG59H1120V is a high‑performance, self‑powered 18 mΩ NMOS load switch designed for all 4.5 to 12 V power rails up to 5 A. Using a proprietary MOSFET design, the SLG59H1120V achieves a stable 18 mΩ RDSON across a wide input voltage range and over temperature. In combining novel FET design and copper pillar interconnects, the SLG59H1120V package also exhibits a low thermal resistance for high‑current operation. Designed to operate over a -40 °C to 85 °C range, the SLG59H1120V 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
  • 18 mΩ RDSON
  • Maximum Continuous Current: 5 A
  • Wide Operating Supply Voltage: 4.5 V to 13.2 V
  • Automatic nFET SOA Protection
  • 3-Level, Pin-selectable VIN Overvoltage Lockout
  • Capacitor-adjustable Inrush Current Control
  • Two stage Current Limit Protection:
    • Resistor‑adjustable Active Current Limit
    • Fixed 0.5 A Short-circuit Current Limit
  • ON-OFF Control: Active HIGH

Comparison

Applications

Applications

  • Enterprise Computing & Telecom Equipment 5V and 12V 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 1.38 MB
Guide PDF 2.76 MB
Brochure PDF 5.06 MB
Application Note PDF 1.15 MB
Application Note PDF 911 KB
Application Note PDF 364 KB
Application Note PDF 85 KB
7 items

Design & Development

Boards & Kits

Boards & Kits

Models