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SLG59M1717V

GreenFET Single N-Channel Load Switch

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A 4 mm², 4 mΩ, 5 A Load Switch with PG Output

Operating from a 2.5 V to 5.5 V power supply and fully specified over the -40 °C to 85 °C Industrial temperature range, the SLG59M1717V is a high-performance 4 mΩ, 5 A single-channel nFET load switch designed for all 0.8 V to 5.5 V power rail applications. The SLG59M1717V features adjustable inrush current control which is achieved by adjusting the VOUT slew rate with an external capacitor. Using a proprietary MOSFET design, the SLG59M1717V achieves a stable 4 mΩ RDSON across a wide input/supply voltage range. The SLG59M1717V also incorporates resistor-adjustable current limiting as well as thermal protection. Using proprietary CuFET™ technology for high-current operation, the SLG59M1717V is packaged in a space-efficient, low thermal resistance, RoHS-compliant 1.6 mm x 2.5 mm STQFN package.

Features

Optimized for all high-side Power-Rail Control Applications in Adapter-powered Devices, Set-top Boxes, Tablet PCs, Hard-disk & Solid-state Drives, and PCI/PCIe Cards

4 mΩ RDSON while supporting 5 A

Generates very low thermal gradients

Supply Voltage: 2.5 V ≤ VDD ≤ 5.5 V

Wide Input Voltage Range: 0.8 V ≤ VIN ≤ VDD

Capacitor-adjustable Start-up and In-rush Current Control

Two-stage Overcurrent Protection:

  • Resistor-adjustable Active Current Limit
  • Fixed 1.6 A Short-circuit Current Limit

Open-drain PG Signaling

Thermal Shutdown Protection

ON-OFF Control: Active HIGH

Applications

Notebook Power Rail Switching

Tablet Power Rail Switching

Smartphone Power Rail Switching

Package

STQFN-16 (1.6 mm x 2.5 mm x 0.55 mm)

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Introduction to GreenFET Load Switches

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Introduction to High Voltage GreenFET Load Switches

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Load Switch Webinar Part 1

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Load Switch Webinar Part 2

fet3_stdfn16

4 mm², 5 A nFET load switch with 0.8 V to VDD input range, multiple protection features, fast VOUT discharge, and open-drain Power Good output signaling. Package: STQFN-16 (1.6 x 2.5 mm).

Price table:

Qty 150-2,999 3,000
Price $0.578 $0.463
SLG59M1717V
$0.578
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Evaluation Board for SLG59M1717V

SLG59M1717V Evaluation Board
$30.00