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Texas Instruments INA234BIYBJR — DC-DC Power Modules

INA234BIYBJR Texas Instruments Current Monitor

MPNINA234BIYBJR
End of Life

Texas Instruments INA234BIYBJR current monitor, 1.7V-5.5V input, ±0.5% accuracy, high/low-side sensing, 8-DSBGA package, -40°C to 125°C.

$1.94Ref. price · indicative, final on quote
Packaging8-XFBGA, DSBGA
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

INA234BIYBJR specifications
ParameterValue
MountingSurface Mount
Voltage - input1.7V ~ 5.5V
Operating temperature-40°C ~ 125°C (TA)
PackageTape & Reel (TR); Cut Tape (CT)
Accuracy±0.5%
FunctionCurrent Monitor
Case8-XFBGA, DSBGA
Sensing methodHigh/Low-Side

Product details

The INA234BIYBJR: RoHS3 compliance is confirmed, so no exemption-based supply restrictions apply in EU or similar regulated markets.

Supply range and sensing flexibility

High-side or low-side sensing means you can place the shunt resistor on either the supply or ground leg of the load, which simplifies PCB layout when the load's return path is shared with other circuitry.

Accuracy and temperature range for precision monitoring

The 8-pin DSBGA package measures 0.71 mm × 1.47 mm, so the footprint fits in space-constrained designs like handheld instruments or compact IoT modules.

Sourcing reality for the INA234BIYBJR

For volume production, confirm continuity with your TI field application team or a stocking distributor.

Frequently asked questions

What package does the INA234BIYBJR use?

It comes in an 8-pin DSBGA package (0.71 mm × 1.47 mm), suitable for compact surface-mount assembly.

Does the INA234BIYBJR support high-side or low-side current sensing?

Yes, it supports both high-side and low-side sensing, giving flexibility in shunt resistor placement.