General Description
Operating from a 2.5 V to 5.5 V power supply and fully
specified over the -40 °C to 85 °C temperature range, the
SLG59M1709V is a high-performance 4 mΩ, 4 A
single-channel nFET load switch with adjustable inrush
current control which is achieved by adjusting the VOUT slew
rate with an external capacitor. Using a proprietary MOSFET
design, the SLG59M1709V achieves a stable 4 mΩ RDSON
across a wide input/supply voltage range. Incorporating
two-stage current protection as well as thermal protection, the
SLG59M1709V is designed for all 0.8 V to 5.5 V power rail
applications. The SLG59M1709V is packaged in a
space-efficient, low thermal resistance, RoHS-compliant
1.6 mm x 2.5 mm STQFN package
Features
• Low Typical RDSON nFET: 4 mΩ
• Maximum Continuous Switch Current: Up to 4 A
• Supply Voltage: 2.5 V ≤ VDD ≤ 5.5 V
• Wide Input Voltage Range: 0.8 V ≤ VIN ≤ VDD
• Capacitor-adjustable Start-up and Inrush Current Control
• Two-stage Overcurrent Protection:
• Fixed threshold, 8 A Active Current Limit
• Fixed 0.5 A Short-circuit Current Limit
• Operating Temperature: -40 °C to 85 °C
• Low qJA, 16-pin 1.6 mm x 2.5 mm STQFN Packaging
• Pb-Free / Halogen-Free / RoHS compliant