


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Amplifiers/Comparators/Current Sense Amplifiers | |
| Manufacturer | Texas Instruments | |
| Package | SOT-23-5 | |
| Operating Temperature | -40℃~+125℃ | |
| Vos - Input Offset Voltage | 150uV | |
| Input Offset Voltage Drift(Vos TC) | 1uV/℃ | |
| Single Supply | 2.7V~20V | |
| Slew Rate | 2.5V/us | |
| Common Mode Rejection Ratio (CMRR) | 120dB | |
| Differential Voltage | ±6V | |
| Number of Channels | 1 | |
| Vcm - Common Mode Voltage | -4V~110V | |
| Bandwidth | 900kHz | |
| Quiescent Current | 1.5mA | |
| Features | High-side detection、Low-side detection、Zero drift / auto-zero、Integrated ADC | |
| Ib - Input Bias Current | 20uA | |
| Gain | 500V/V |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
INA281A5IDBVR technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Amplifiers/Comparators/Current Sense Amplifiers | |
| Manufacturer | Texas Instruments | |
| Package | SOT-23-5 | |
| Operating Temperature | -40℃~+125℃ | |
| Vos - Input Offset Voltage | 150uV | |
| Input Offset Voltage Drift(Vos TC) | 1uV/℃ | |
| Single Supply | 2.7V~20V | |
| Slew Rate | 2.5V/us | |
| Common Mode Rejection Ratio (CMRR) | 120dB | |
| Differential Voltage | ±6V | |
| Number of Channels | 1 | |
| Vcm - Common Mode Voltage | -4V~110V | |
| Bandwidth | 900kHz | |
| Quiescent Current | 1.5mA | |
| Features | High-side detection、Low-side detection、Zero drift / auto-zero、Integrated ADC | |
| Ib - Input Bias Current | 20uA | |
| Gain | 500V/V |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the INA281A5IDBVR. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

INA281A5IDBVR datasheets or manufacturer documentation.
Datasheet: INA281A5IDBVR Datasheet (PDF)
The INA281A5IDBVR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.