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INA236BIDDFR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

INA236BIDDFR product

INA236BIDDFR

Current-sense amplifiers

16-bitI2CSMBuscurrent monitor48 VSOT-23-8

INA236BIDDFR is an active TI 16-bit current-shunt monitor with I2C/SMBus reporting for current, bus voltage, and power in an 8-pin thin SOT-23 package.

Best for

  • Current, voltage, and power monitoring through I2C/SMBus
  • High-side or low-side shunt sensing within a 48 V common-mode system

Avoid if

  • The bus common-mode voltage can exceed 48 V
  • A current/power result is needed without host calibration programming

Check before use

  • Shunt resistor power rating and Kelvin routing
  • Calibration register value and CURRENT_LSB selection
  • I2C address option and ALERT configuration

Key specifications

Supply voltage
1.7 V to 5.5 V
Common-mode range
−0.3 V to 48 V
Shunt input range
±81.92 mV or ±20.48 mV
Resolution
16 bits
Package
8-pin SOT-23-THIN (DDF)

Compliance & Environment

RoHS
RoHS & Green
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

Power-rail monitoringBattery chargers and cell monitoringPortable and wearable electronics

Datasheet

sszqp32

800 KB

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CAD Models

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3D Model
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Where to Buy

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Alternative components

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Questions & answers

INA236BIDDFR is a TI INA236B 16-bit digital current, voltage, and power monitor. It senses the voltage across an external shunt resistor and communicates measurements through an I2C/SMBus-compatible interface.