The TPS22975 product family consists of two devices: TPS22975 and TPS22975N. Each device is a single-channel load switch that provides a configurable rise time to minimize inrush current. The device contains an N-channel MOSFET that can operate over an input voltage range of 0.6 V to 5.7 V and can support a maximum continuous current of 6 A. The switch is controlled by an on and off input (ON), which is capable of interfacing directly with low-voltage control signals. TPS22975 has an optional 230-Ω on-chip load resistor for quick output discharge when switch is turned off.
●The TPS22975 is available in a small, space-saving 2-mm × 2-mm 8-pin SON package (DSG) with integrated thermal pad allowing for high power dissipation. The device is characterized for operation over the free-air temperature range of –40°C to +105°C.
● Integrated Single-Channel Load Switch
● Input Voltage Range: 0.6 V to VBIAS
● VBIAS Voltage Range: 2.5 V to 5.7 V
● On-Resistance (RON)
● RON = 16 mΩ (typical) at VIN = 0.6 V to 5.7 V,
●VBIAS = 5.7 V
● 6-A Maximum Continuous Switch Current
● Low Quiescent Current
● 37 µA (typical) at VIN = VBIAS = 5 V
● Low-Control Input-Threshold Enables Use of
●1.2-, 1.8-, 2.5-, and 3.3-V Logic
● Configurable Rise Time
● Thermal Shutdown
● Quick-Output Discharge (QOD) (Optional)
● SON 8-pin Package with Thermal Pad
● ESD Performance Tested per JESD 22
● 2000-V HBM and 1000-V CDM
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