TPS2121 Power Mux: 7 Checks for Deliberate Source Selection
Plan TPS2121 source switching with explicit priority thresholds, source-validity conditions, current limits, output transients and downstream requirements.
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LM66100 Ideal Diode: 7 Checks for a Controlled Power Path
Plan an LM66100 ideal-diode path with correct CE comparator behavior, reverse-current boundaries, source ORing and realistic thermal limits.
DRV8411A Motor Driver: 7 Checks for Dual-Bridge Control
Plan DRV8411A dual-bridge control with compatible motors, IPROPI sensing, deliberate current regulation, fault handling and thermal limits.
LDC1612 Inductive Sensor: 7 Checks Before Reporting Distance
Plan LDC1612 inductive sensing around the actual resonant coil, target geometry, reference clock, drive settings and coherent 28-bit results.
TPS63802 Buck-Boost: 7 Checks Across the Battery Range
Plan a TPS63802 buck-boost rail with startup headroom, realistic load capability, deliberate mode selection and documented layout and transient checks.
INA237 Power Monitor: 7 Checks for Meaningful Current Data
Configure INA237 monitoring with a documented shunt, current scale, calibration register, conversion timing and clear limits on power interpretation.
TCA9546A I2C Switch: 7 Checks for a Predictable Bus Tree
Plan a TCA9546A bus tree with four selectable branches, deliberate channel masks, compatible pull-ups and documented reset recovery.
ADS1219 ADC: 7 Checks for a Coherent 24-Bit Sensor Record
Plan ADS1219 acquisition with deliberate input selection, gain, reference, data-ready handling and correct signed 24-bit decoding over I2C.
HDC3022 Humidity Sensor: 7 Checks for Protected Air Sensing
Use HDC3022 humidity data with its permanent protective membrane, per-word CRC, deliberate timing and explicit heater-recovery conditions.
TMP119 Temperature Sensor: 7 Checks Beyond the Decimal Places
Plan TMP119 temperature logging with signed decoding, deliberate conversion timing, thermal placement, alert handling and documented accuracy limits.