SLVUCF8 July   2022 TPS22995

 

  1.   Abstract
  2.   Trademarks
  3. 1Introduction
    1. 1.1 Description
    2. 1.2 Features
  4. 2Electrical Performance
  5. 3Schematic
  6. 4PCB Layout
    1. 4.1 Setup
  7. 5Operation
  8. 6Test Configurations
    1. 6.1 On-Resistance (Ron) Test Setup
    2. 6.2 Rise Time Test Setup
  9. 7Bill of Materials (BOM)

5 Operation

Connect the VIN power supply to the J2 terminal for RZG or J7 for RZF. The input voltage range of the TPS22995EVM is 0.4 V to 5.5 V. Connect an acceptable bias voltage to VBIAS TP or populate JP1, JP2 to use VIN as VBIAS. The bias voltage range of the TPS22995EVM is 1.5 V to 5.5 V. Note that VIN cannot be greater than VBIAS for correct operation of the device.

External output loads can be applied to the switch by using the J3, J8 terminals for RZG, RZF respectively. When the ON pin is asserted high, the output of the TPS22995 is enabled.