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Overview

Description

The SLG59H1005V is a high‑performance, self‑powered 50mΩ NMOS load switch with back-to-back reverse‑current blocking designed for all 4.5V to 22V power rails up to 3A. Using a proprietary MOSFET design, the SLG59H1005V achieves a stable 50mΩ RDSON across a wide input voltage range. In combining novel FET design and copper pillar interconnects, the SLG59H1005V package also exhibits a low thermal resistance for high‑current operation. Designed to operate over a -40 °C to 85 °C range, the SLG59H1005V is available in a low thermal resistance, RoHS‑compliant, 1.6mm x 3.0mm STQFN package.

Features

  • Optimized for Telecommunications Equipment, High‑performance Enterprise Computing, Motor Drives
  • 50mΩ RDSON
  • Maximum Continuous Current: 3A
  • Wide Operating Supply Voltage: 4.5V to 22V
  • Back-to-Back FET Reverse-current Blocking, when OFF
  • Automatic nFET SOA Protection
  • Four-level, Pin-selectable VIN Overvoltage Lockout
  • Capacitor-adjustable Inrush Current Control
  • Two-stage Current Limit Protection:
    • Resistor-adjustable Active Current Limit
    • Fixed 0.5A Short-circuit Current Limit
  • ON-OFF Control: Active HIGH

Comparison

Applications

  • Power-Rail Switching
  • Multifunction Printers
  • Large-format Copiers
  • Telecommunications Equipment
  • High-performance Computing 4.5V and 22V Point‑of‑Load Power Distribution
  • Motor Drives

Documentation

Type Title Date
Datasheet PDF 1.85 MB
Brochure PDF 5.05 MB
Guide PDF 2.77 MB
Application Note PDF 911 KB
Application Note PDF 1.41 MB
Application Note PDF 85 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 the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.

Diagram of ECAD Models

Models

Type Title Date
Model - SPICE TXT 9 KB
Model - SPICE ZIP 4 KB
2 items

Product Options

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