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INA181A3IDCKR TI Current Regulation/Management
The INA181A3IDCKR is a voltage-output current-sense amplifier from Texas Instruments featuring a fixed gain of 100 V/V and a wide common-mode voltage range of -0.3V to +26V. It operates over a single supply range of 2.7V to 5.5V and draws a low quiescent current of 260 µA. The device provides rail-to-rail output swing, a -3dB bandwidth of 350 kHz, and a slew rate of 2 V/µs. Housed in a 6-pin SC-70 (DCK) package, it operates over -40°C to 125°C. Applications include overcurrent protection, battery monitoring, load current measurement in portable electronics, power management in industrial systems, and low-side current sensing. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.33 |
| 10+ | $ 0.26 |
| 30+ | $ 0.23 |
| 100+ | $ 0.20 |
| 500+ | $ 0.19 |
| 1000+ | $ 0.19 |
Technical Specifications
- Part No.INA181A3IDCKR
- Model INA181A3IDCKR
- 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 ~ 5.5 V
- Current - Output 1.5 mA
- Operating Temperature -40°C ~ 125°C
- Mounting Type Surface Mount
- Supplier Device Package SC-70-6
- Base Product Number INA181
- RoHS ROHS3 Compliant
- Standard Package 3000