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INA180B1QDBVRQ1 TI Current Regulation/Management
The INA180B1-Q1 is an automotive-grade high-side current-sense amplifier qualified for AEC-Q100, with gain of 20 V/V (B1 option) . It operates from 2.7 V to 5.5 V supply and features a wide common-mode voltage range of –0.2 V to 26 V, independent of supply voltage. The device provides 100-µV typical offset voltage, 0.5% gain error, and 500-kHz bandwidth . It draws only 260-µA supply current typical. Selection is ideal for precision current measurement in automotive systems requiring AEC-Q100 qualification. Applications include battery management systems (BMS), motor control for electric vehicles, overcurrent protection, and power management for body control modules (BCMs) requiring high-side current sensing. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.34 |
| 100+ | $ 0.28 |
| 750+ | $ 0.25 |
| 1500+ | $ 0.23 |
| 3000+ | $ 0.22 |
| 18000+ | $ 0.22 |
| 39000+ | $ 0.22 |
Technical Specifications
- Part No.INA180B1QDBVRQ1
- Model INA180B1QDBVRQ1
- Category Integrated Circuits (ICs) > Power Management (PMIC) > Current Regulation/Management
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Function Current Sense
- Sensing Method High/Low-Side
- Accuracy ±1%
- Voltage - Input -0.2 V ~ 26 V
- Current - Output 1 mA
- Bandwidth 150 kHz (B1 Version)
- Operating Temperature -40°C ~ 125°C (TA)
- Mounting Type Surface Mount
- Supplier Device Package SOT-23-5
- Base Product Number INA180
- RoHS ROHS3 Compliant
- Standard Package 3000