General Description
The SLG59M1657V is a high performance 8.4 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
0.9 V up to the supply voltage. The SLG59M1657V
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 SLG59M1657V
achieves a stable 8.4 mΩ RDSON across a wide input voltage
range. In addition, the SLG59M1657V’s package also exhibits
low thermal resistance for high-current operation using
Renesas’s proprietary CuFET technology.
Fully specified over the -40 °C to 125 °C temperature range,
the SLG59M1657V 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 TDFN 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
• 8.4 mW RDSON while supporting 4 A
• 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 125°C
• Operating Voltage: 2.5 V to 5.5 V