SLVUBZ6 August   2020  – MONTH 

 

  1.   Trademarks
  2. 1Introduction
    1. 1.1 Related Documentation
  3. 2Schematics, Bill of Materials, and Layout
    1. 2.1 TPS37AQ1EVM Schematic
    2. 2.2 TPS37AQ1EVM Bill of Materials
    3. 2.3 Layout and Component Placement
  4. 3EVM Connectors
    1. 3.1 EVM Test Points
    2. 3.2 EVM Jumpers
  5. 4EVM Setup and Operation
    1. 4.1 Input Power (VDD)
    2. 4.2 SENSE1/SENSE2 Inputs
    3. 4.3 RESET1/RESET2 Outputs
    4. 4.4 Capacitor Time Delay Reset/MR
    5. 4.5 Capacitor Time Delay Sense/MR

3.1 EVM Test Points

Table 3-1 lists the test points and functional descriptions. All pins of the device are broken out to test points on the EVM.

Table 3-1 Test Points
Test Point Number Test Point Silkscreen Label Function Description
TP1 RESET1 Connects to the output of RESET1 (for default configuration: RESET1_OVODL Allows user to monitor output signal at pin 4 of the device
TP2 RESET2 Connects to the output of RESET2 (for default configuration: RESET2_UVODL Allows user to monitor output signal at pin 5 of the device
TP3 VDD Connects to VDD pin Allows user to measure the VDD pin
TP4 SENSE2 Connects to the input of SENSE2 Allows user to apply desired voltage to SENSE2 pin (pin 3)
TP5 SENSE1 Connects to the input of SENSE1 Allows user to apply desired voltage to SENSE1 pin (pin 2)
TP6 GND Connects to ground Allows user to use ground connections from multiple points.
TP7 GND Connects to ground Allows user to use ground connections from multiple points.
TP8 GND Connects to ground Allows user to use ground connections from multiple points.