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INA290A1QDCKRQ1 TI Current Regulation/Management
The INA290A1QDCKRQ1 is an automotive-grade (AEC-Q100) high-precision, voltage-output current-sense amplifier from Texas Instruments featuring a fixed gain of 10 V/V and a wide common-mode range of 2.7V to 120V. It operates over a single supply range of 2.7V to 20V and draws a low quiescent current. The device provides low offset voltage and low gain error for accurate current measurement. Housed in a 6-pin SC-70 (DCK) package, it operates over -40°C to 125°C. Applications include overcurrent protection, battery monitoring in high-voltage systems, motor drives, power management in telecommunications, and automotive electronics. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 3.41 |
| 10+ | $ 3.00 |
| 30+ | $ 2.79 |
| 100+ | $ 2.51 |
| 500+ | $ 2.41 |
| 1000+ | $ 2.37 |
Technical Specifications
- Part No.INA290A1QDCKRQ1
- Model INA290A1QDCKRQ1
- 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-Side/Low-Side
- Accuracy ±1%
- Voltage - Input 2.7 V ~ 120 V
- Current - Output 1.5 mA
- Operating Temperature -40°C ~ 125°C
- Mounting Type Surface Mount
- Supplier Device Package SC-70-5
- Base Product Number INA290
- RoHS ROHS3 Compliant
- Standard Package 3000