SLVAFT2A May   2024  – July 2024 TPS2HCS10-Q1

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Software Ecosystem
  5. 2Platform Drivers
    1. 2.1 Driver Concept
    2. 2.2 Supported Platforms
    3. 2.3 Porting to Other Platforms
    4. 2.4 API Guide
      1. 2.4.1  tHCSResponseCode Union Reference
      2. 2.4.2  float_t HCS_convertCurrent (uint16_t rawValue, uint16_t ksnsVal, uint16_t snsRes)
      3. 2.4.3  float_t HCS_convertTemperature (uint16_t rawValue)
      4. 2.4.4  float_t HCS_convertVoltage (uint16_t rawValue)
      5. 2.4.5  tHCSResponseCode HCS_getChannelFaultStatus (uint8_t chanNum, uint16_t * fltStatus)
      6. 2.4.6  tHCSResponseCode HCS_getDeviceFaultSatus (uint16_t * fltStatus)
      7. 2.4.7  tHCSResponseCode HCS_gotoLPM (lpm_exit_curr_ch1_t ch1ExitCurrent, lpm_exit_curr_ch2_t ch2ExitCurrent)
      8. 2.4.8  tHCSResponseCode HCS_gotoSleep (void )
      9. 2.4.9  tHCSResponseCode HCS_initializeDevice (TPS2HCS10Q1_CONFIG * config)
      10. 2.4.10 tHCSResponseCode HCS_readRegister (uint8_t addr, uint16_t * readValue)
      11. 2.4.11 tHCSResponseCode HCS_setSwitchState (uint8_t swState)
      12. 2.4.12 tHCSResponseCode HCS_updateConfig (TPS2HCS10Q1_CONFIG * config)
      13. 2.4.13 tHCSResponseCode HCS_wakeupDevice (void )
      14. 2.4.14 tHCSResponseCode HCS_writeRegister (uint8_t addr, uint16_t payload)
  6. 3Configuration or Evaluation Tool
  7. 4Code Examples
    1. 4.1 Empty Example
    2. 4.2 I2T Trip Example
    3. 4.3 Low-Power Mode Example
    4. 4.4 Current Sense Example
  8. 5Summary
  9. 6References
  10. 7Revision History

4 Code Examples

As part of the smart fuse software package, as set of code examples are provided that highlight both the functionality or differentiation of the smart fuse device family as well as the ease-of-use of the HCS platform drivers. A summary of the available code examples are shown in Table 4-1.

Table 4-1 Smart Fuse Code Examples
Code Example Name Description
Empty Simple code example that initializes the high-side switch from a Smart Fuse Configurator exported structure.
I2T Trip Showcases I2T functionality and how to detect/recover from an I2T fault.
Low-Power Mode Puts the device into low-power mode and waits for a wake-up event
Current Sense Demonstrates how to use the HCS family's high-accuracy current sense and optimize readings for both lower and higher currents