SLVUC71 May   2021 TPS22992

 

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

6.1 On-Resistance (Ron) Test Setup

Figure 4 shows the typical setup for measuring on-resistance. The voltage drop across the switch is measured using the sense connections, and this can be divided by the load current to calculate the Ron resistance.

GUID-20210512-CA0I-WVBL-N3DS-FM8GPW4JBGKP-low.pngFigure 6-1 Ron Test Setup