General Description

The SLG59M301V is a high performance 8.5 mΩ, 4 A

single-channel nFET load switch which can operate with a

2.5 V to 5.5 V VDD supply to switch power rails from as low as

0.85 V up to the supply voltage. The SLG59M301V

incorporates two-level overload current protection, thermal

shutdown protection, and inrush current control which can

easily be adjusted by a small external capacitor.

Using a proprietary MOSFET design, the SLG59M301V

achieves a stable 8.5 mΩ RDSON across a wide input voltage

range. In addition, the SLG59M301V’s package also exhibits

low thermal resistance for high-current operation using

Renesas’s advanced assembly technology.

Fully specified over the -40 °C to 85 °C temperature range, the

SLG59M301V is packaged in a space-efficient, low thermal

resistance, RoHS-compliant 1.5 mm x 2.0 mm STDFN

package.

Features

• 1.5 x 2.0 mm FC-TDFN 8L package (2 fused pins for drain

and 2 fused pins for source)

• Logic level ON pin capable of supporting 0.85 V CMOS

Logic

• User selectable ramp rate with external capacitor

• 8.5 mΩ RDSON while supporting 4 A

• Discharges load when off

• Two Over Current Protection Modes

• Short Circuit Current Limit

• Active Current Limit

• Over Temperature Protection

• Pb-Free / Halogen-Free / RoHS compliant

• Operating Temperature: -40 °C to 85°C

• Operating Voltage: 2.5 V to 5.5 V