INA180B1IDBVR

INA180B1IDBVR is a Texas Instruments high-side current-sense amplifier. It measures the voltage across a shunt resistor in the supply path and outputs a voltage proportional to the load current, enabling precise current monitoring in power and automotive applications. The B1 designation refers to the device’s temperature/grade variant, and IDBVR denotes the RoHS-compliant 8-pin package/tape-and-reel code for this part. It’s suitable for real-time current sensing in anytime you need to monitor battery charging, DC-DC converters, motor drives, and other power-management tasks. For exact electrical specs (input range, gain, output swing, supply voltage, and timing), refer to the TI INA180 datasheet.

Equivalent products to INA180B1IDBVR (high-side current-sense monitor) include:
- TI: INA180A1/INA180B1 (same family, different grades)
- Analog Devices: AD8210/AD8211/AD8212
- Linear Technology (Analog Devices): LTC6101/LTC6102
- Maxim Integrated: MAX4070/MAX4071
Note: pinouts and input/output ranges differ; verify cross-reference tables and specs for your design.

Here are the key features of the INA180B1IDBVR (TI high-side current-sense monitor):
- High-side current sensing: measures the voltage across a shunt resistor on the high side of the load.
- Single-supply operation: 2.7 V to 5.5 V.
- Wide input/common-mode range suitable for high-side measurements.
- Fixed gain: output voltage is proportional to the sensed shunt voltage (easy to interface to an ADC).
- Rail-to-rail output for full-scale utilization.
- Enable/shutdown input for power-saving operation.
- 8-pin small-outline package (IDBVR) with RoHS compliance.
- Temperature range: -40 °C to 125 °C.
- Low offset and good accuracy with fast transient response.
- Internal protection and robustness suitable for typical automotive/industrial sensing.
Note: Exact electrical specs (gain, offsets, bandwidth, protection details) vary by variant. Please consult the TI datasheet for precise numbers and operation limits.

Pin count: 8 pins (VSSOP-8/SOIC-8). Function: High-side current-sense monitor (current-shunt amplifier). It senses the voltage across a shunt resistor connected to IN+ and IN− and outputs a voltage proportional to the sensed current, powered from VCC with GND reference (optionally using REF for offset).

Texas Instruments (TI) is the manufacturer. TI is an American multinational semiconductor company that designs and manufactures analog, digital, and mixed-signal integrated circuits, and is a leading global producer of semiconductors.

INA180B1IDBVR is a high-side current-sense amplifier. Common applications include:
- High-side current sensing for power supplies and DC-DC converters
- Automotive and industrial motor control and protection
- Battery management systems and chargers
- Power monitoring, fault detection, and energy metering
- Solar/inverter DC-link current sensing
- Load current measurement with current-limit protection
It works with a sense shunt to produce an output voltage proportional to the sensed current, suitable for fast, accurate current measurement over a wide common-mode range.

MSOP-8 (8-pin) package, RoHS-compliant; tape-and-reel available.