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INA219BIDCNT

Current Sense Amplifier, 1 Amplifier, SOT-23, 8 Pins, -40 °C, 125 °C

INA219BIDCNT - Current Sense Amplifier, 1 Amplifier, SOT-23, 8 Pins, -40 °C, 125 °C

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Manufacturer Part No:
INA219BIDCNT
Order Code:
3005352

Product Overview

The INA219BIDCNT is a high-side bi-directional zero-drift current shunt and Power Monitor with an I²C interface. The INA219 monitors both shunt drop and supply voltage with programmable conversion times and filtering. A programmable calibration value, combined with an internal multiplier, enables direct readouts in amperes. An additional multiplying register calculates power in watts. The I²C interface features 16 programmable addresses. The monitor senses across shunts on buses that can vary from 0V to 26V. The device uses a single +3 to +5.5V supply, drawing a maximum of 1mA of supply current.
  • Reports current, voltage and power
  • 16 Programmable addresses
  • 0.5% Maximum high accuracy over-temperature
  • Filtering options
  • Calibration registers
  • Green product and no Sb/Br

Applications

Power Management, Communications & Networking, Consumer Electronics, Portable Devices

Product Information

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:
1 Amplifier

:
-

:
SOT-23

:
8Pins

:
-40°C

:
125°C

:
-

:
3V

:
5.5V

:
40µV

:
120dB

:
-

:
-

:
MSL 2 - 1 year
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