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Texas Instruments TPS38700Q1EVM Evaluation Module

Texas Instruments TPS38700Q1EVM Evaluation Module is a platform for evaluating the performance of the TPS38700. The TPS38700 is an inter-integrated circuit (I2C) programmable and available in a 24-pin, very thin quad flatpack no-lead (VQFN) package. The TPS38700-Q1 Automotive power-supply sequencer offers multi-channels and a window watchdog.

The TI TPS38700Q1EVM Evaluation Module sequentially outputs up to 12 power-up or power-down sequencing channels and allows interfacing with multi-channel voltage supervisors. The device defaults to preprogrammed one-time programmable (OTP) options, but the I2C can reprogram the power-up and power-down sequence, watchdog settings, and sequence timing options if necessary.

The TPS38700Q1EVM EVM includes the I2C interface plug, LDOs to create multiple rail voltages, and specially placed jumpers on the board for maximum flexibility.

Features

  • Multi-channel (up to 12 channels) I2C programmable voltage sequencer
  • Operates different output topologies (open drain or push-pull)
  • Integrated watchdog timer
  • Can be interfaced with multi-channel voltage supervisors
  • Can accept different package options and variants
  • Onboard 1.2V and 1.8V available I2C voltages

Front View

Location Circuit - Texas Instruments TPS38700Q1EVM Evaluation Module

Back View

Location Circuit - Texas Instruments TPS38700Q1EVM Evaluation Module

Texas Instruments TPS38700Q1EVM Evaluation Module