LDC2114 Inductive Buttons: 7 Checks for a Repeatable Press
Plan LDC2114 inductive buttons around the conductive target, narrow supply range, configuration mode and baseline behavior before treating counts as a press.
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BQ25895 Charger: 7 Checks for the Real Input-Current Limit
Review a BQ25895 single-cell charger around source capability, ILIM and IINLIM limits, NVDC power paths and thermal behavior before relying on a charge setting.
OPT3004 Light Sensor: 7 Checks for a Valid Lux Reading
Use the OPT3004 with the correct lux format, conversion-ready policy and optical arrangement, then check range, timing and alerts before using a light threshold.
DRV8873 Motor Driver: 7 Checks for the Correct Interface and Current Path
Plan a DRV8873 motor stage around H or S configuration, high-side current mirrors, regulation limits and protected load-state tests before accepting feedback.
TCA9803 I2C Buffer: 7 Checks Before Adding Pull-Ups
Review a TCA9803 bus by side, supply and sink-current compatibility, especially the internal B-side current source, before copying a standard pull-up arrangement.
TPS3839 Supervisor: 7 Checks for a Fixed Reset Policy
Choose a TPS3839 reset supervisor by its exact threshold and push-pull output, then check startup, hysteresis, release delay and host reset compatibility.
TPS63810 Buck-Boost: 7 Checks for Safe Voltage-Preset Changes
Plan TPS63810 output presets around the exact variant, I2C startup, VSEL selection, transition rate and real load limits before changing a powered rail.
INA238 Power Monitor: 7 Checks Before Integrating Power
Use the INA238 with documented shunt scaling, register widths and conversion timing, then define a separate host-side method if the project needs energy totals.
ADS122U04 UART ADC: 7 Checks for a Valid Conversion Frame
Build an ADS122U04 acquisition plan that checks UART synchronization, input limits, data ordering, optional counters and integrity fields before using ADC results.
TMP112 Temperature Sensor: 7 Checks for the Right Data Format
Plan a TMP112 temperature readout around the exact variant, normal or extended format, conversion timing and alert behavior before trusting a displayed value.