INA700AYWFR
Texas InstrumentsINA700AYWFR is a Texas Instruments digital power monitor with integrated shunt resistor in 8-bump DSBGA (PowerWCSP) — for current sensing where board space and calibration cost both matter: the 16-bit delta-sigma ADC measures ±15.728A full-scale over -0.3V to +40V common-mode, reporting current, bus voltage, die temperature, power, energy and charge accumulation with no external shunt resistor to source or calibrate. The integrated temperature sensor (±3°C) and ±0.5% precision oscillator let the device run background calculations without MCU intervention. Selection advice: the AYWFR code is the DSBGA reel variant — for designs that need a larger package for hand assembly, check the INA700 family for alternate footprints; against the INA219 on this site, the INA700 integrates the shunt (no external sense resistor) at the cost of a fixed ±15.7A range — choose it when the current range fits and board space is tight. Parameters verified against TI documentation.
- MPN
- INA700AYWFR
- Manufacturer
- Texas Instruments
- Family
- Current and power monitor
- Package
- DSBGA-8
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