GENERAL DEscriptION

The SGM2596 and SGM2596D are 16mΩ (TYP) on-resistance, integrated two N-MOSFETs, dual-channel load switches. The devices can operate over a wide input voltage range of 0.6V to 5.7V. Each channel can support a 6A maximum continuous load current and is independently controlled by the ONx pin (ON1 or ON2). The VOUTx rise time can be programmed by setting an additional capacitor to the CTx pin.

The devices have thermal shutdown function. When the junction temperature exceeds +160℃, the inner N-MOSFET will be turned off through the thermal shutdown circuitry, and will remain off until the die temperature drops below +140℃. The SGM2596D also has quick output discharge function when the switch is disabled.

The SGM2596 and SGM2596D are both available in a Green TDFN-3×2-14AL package. They are rated over the -40℃ to +105℃ temperature range.

PIN CONFIGURATIONS

FEATURES

• Input Voltage Range: 0.6V to VBIAS

• VBIAS Voltage Range: 2.5V to 5.7V

• On-Resistance: 16mΩ/Channel

• Maximum Continuous Load Current: 6A/Channel

• Current: 22μA (TYP)

• Support with 1.2V, 1.8V, 2.5V and 3.3V GPIOs

• Programmable Output Ramp Time

• Thermal Shutdown

• Quick Output Discharge (SGM2596D Only)

• -40℃ to +105℃ Operating Temperature Range

• Available in a Green TDFN-3×2-14AL Package

APPLICATIONS

Notebook and Tablet Computers

Portable and Handheld Devices

Set-Top Boxes and Residential Gateways

Solid-State Drives (SSD)