Texas Instruments INA281A1IDBVR Microcontrollers
IC CURR SENSE 1 CIRCUIT SOT23-5
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
INA281A1IDBVR
Base Model
Detailed Description
IC CURR SENSE 1 CIRCUIT SOT23-5
Package
SOT23-5
Lifecycle Status
Active
Datasheet
INA281A1IDBVR Datasheet
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Technical Specifications
Texas Instruments INA281A1IDBVR Microcontrollers technical specifications.
General
RoHS
Yes
Number of Channels
1
Common Mode Voltage Max V
110
Common Mode Voltage Min V
-4
Input Offset Max V
150, 200, 250, 300, 500
Input Offset Drift Typ Vc
0.07
Voltage Gain Vv
20, 50, 100, 200, 500
CMRR Min Db
120
Bandwidth Khz
900, 1000, 1300
Supply Voltage Max V
20
Alternate Parts Comparison (INA281A1IDBVR vs INA281A4QDBVRQ1 vs INA281A1QDBVRQ1 vs INA281A3IDBVR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Number of Channels | 1 | 1 Channel | 1 | 1 Channel |
| RoHS | Yes | Yes | Yes | Yes |
| Gain Error | 0.5 | 0.07 % | 0.5 | 0.07 % |
| Package | SOT23-5 | SOT-23-5 | SOT-23 (DBV)-5 | SOT-23-5 |
| Package / Case | -- | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -- | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Lifecycle Status | -- | Active | Active | Active |
| Amplifier Type | -- | Current Sense | Current Sense | Current Sense |
| Current Input Bias | -- | 20 µA | 20 µA | 20 µA |
| Current Supply | -- | 1.5mA | 1.5mA | 1.5mA |
| Gain Bandwidth Product | -- | 1.3 MHz | 1.3 MHz | 1 MHz |
| Action |
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
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