The TPS22965x is a single channel load switch that provides configurable rise time to minimize inrush current. The device contains an N-channel MOSFET that can operate over an input voltage range of 0.8 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. In the TPS22965, a 225-Ω on-chip load resistor is added for quick output discharge when switch is turned off.
●The TPS22965x 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: 0.8 V to 5.7 V
● Ultra-Low On Resistance (RON)
● RON = 16 mΩ at VIN = 5 V (VBIAS = 5 V)
● RON = 16 mΩ at VIN = 3.6 V (VBIAS = 5 V)
● RON = 16 mΩ at VIN = 1.8 V (VBIAS = 5 V)
● 6-A Maximum Continuous Switch Current
● Low Quiescent Current (50 µA)
● Low Control Input Threshold Enables Use of
●1.2-, 1.8-, 2.5-, and 3.3-V Logic
● Configurable Rise Time
● 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
