SLVUD66 March   2025 TPS1HTC100-Q1

 

  1.   1
  2.   Description
  3.   Features
  4.   Applications
  5.   5
  6. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  7. 2Hardware
    1. 2.1 Connections and Test Points
    2. 2.2 Jumper Information
    3. 2.3 Current Limit and Current Sense Configuration
    4. 2.4 Transient Protection
  8. 3Hardware Design Files
    1. 3.1 Schematic
    2. 3.2 PCB Layouts
    3. 3.3 Bill Of Materials
  9. 4Additional Information
    1.     Trademarks

2.2 Jumper Information

Table 2-2 Jumper Configurations
JumperFunction, Setting
J8, J9, J10

These jumpers are used to select the ILIM setting for the device. R9 select 10k, R10 selects 16.7k, and R11 selects 50k.

SNS pot enableEnables the physical "SNS" potentiometer connected to the current sense output of the TPS1HTC100-Q1. Not populating this jumper defaults to the solder down pad, R8.
LDO_EN / LDO_DISEnables and disables the onboard 3.3V LDO.
J6 (fault pullup)Configures where the fault pin is pulled up from. This jumper is either from the 3.3V LDO or GND.
DIAG_ENConnects the TPS1HTC100-Q1's DIAG_EN signal to either the LDO 3.3V signal or ground.
ENConnects the TPS1HTC100-Q1 EN signal to either the LDO 3.3V signal or ground.
LATCHConnects the TPS1HTC100-Q1 LATCH signal to either the LDO 3.3V signal or ground.
GND net bypassBypasses the resistor and diode ground network and connects IC ground to system ground.