SNVU886 September   2024 TPS37100-Q1

 

  1.   1
  2.   Description
  3.   Features
  4.   4
  5. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
    5.     General Texas Instruments High Voltage Evaluation (TI HV EVM) User Safety Guidelines
  6. 2Hardware
    1. 2.1 EVM Connectors
      1. 2.1.1 EVM Jumpers
      2. 2.1.2 EVM Test Points
    2. 2.2 EVM Setup and Operation
      1. 2.2.1 Input Supply Voltage (VDD)
      2. 2.2.2 SENSE
      3. 2.2.3 OUT A and OUT B
      4. 2.2.4 AEN & AOUT
      5. 2.2.5 Built-In Self-Test (BIST)
      6. 2.2.6 Built-In Self-Test Enable (BIST_EN )
      7. 2.2.7 CTR & CTS Time Delays
  7. 3Implementation Results
    1. 3.1 EVM Performance Results
  8. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Layout
    3. 4.3 Bill of Materials
  9. 5Additional Information
    1.     Trademarks
  10. 6Revision History

2.1.1 EVM Jumpers

Table 2-1 lists the default jumper connections and functional description for the device configuration.

Table 2-1 Pinout & Onboard Jumpers
PIN NAMEJUMPER CONNECTIONDEFAULT CONNECTIONDESCRIPTION
SENSE

J1

Closed (pin 1, pin 2)Jumper J1 configures the SENSE pin. Connect a shunt jumper to pins 1 & 2 to connect to TP2 or pins 2 & 3 to connect to VDD.

OUT A

J2

Closed (pin 1, pin 2)Jumper J2 configures the Pull-up voltage for Out A.

By using J2, it is possible to pull up OUT A to either VDD or an External Pull-up High Voltage (TP9). External Pull-Up High Voltage can go up to 105V( maximum).

BIST_EN

( TPS37102-Q1)

J3

Closed (pin 1, pin 2)Jumper J3 configures PIN 11. Keep the shunt jumper to pins 1 & 2 to configure the BIST_EN pin for TPS37102-Q1

AEN

(TPS37100-Q1)

Jumper J3 configures PIN 11. Keep the shunt jumper to pins 1 & 2 to configure the AEN pin for TPS37100-Q1

BIST

(TPS37102-Q1)

J4

Closed (pin 1, pin 2)Jumper J5 configures PIN 8. Keep the shunt jumper to pins 1 & 2 to

configure BISTpin for TPS37102-Q.

NC

(TPS37100-Q1)

Jumper J5 configures PIN 8. Remove the shunt jumper from pins 1 & 2. Pin 8 is a No Connect (NC) pin for TPS37100-Q1
CTRJ5Closed (pin 7, pin 8)Jumper J6 configures the CTR pin. Connect a shunt jumper to: pins 1 & 2 to leave the pin floating for the shortest reset delay, pins 3 & 4 to connect to 33nF, pins 5 & 6 to connect to 100nF, pins 7 & 8 to connect to 1uF. Refer to Table 2-4 for capacitor values and reset delay timings.
CTSJ6Closed (pin 7, pin 8)Jumper J7 configures the CTS pin. Connect a shunt jumper to: pins 1 & 2 to leave the pin floating for the shortest sense delay, pins 3 & 4 to connect to 33nF, pins 5 & 6 to connect to 100nF, pins 7 & 8 to connect to 1uF. Refer to Table 2-4 for capacitor values and sense delay timings.