Texas Instruments INA199B1RSWT
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 4.01 | Dhs. 4.01 |
| 15+ | Dhs. 3.89 | Dhs. 58.35 |
| 25+ | Dhs. 3.81 | Dhs. 95.25 |
| 50+ | Dhs. 3.60 | Dhs. 180.00 |
| 100+ | Dhs. 3.17 | Dhs. 317.00 |
| N+ | Dhs. 0.63 | Price Inquiry |
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The INA199B1RSWT is a precision zero-drift current sense amplifier from Texas Instruments, designed for high-accuracy current monitoring in demanding applications. This high/low-side current sensing IC delivers exceptional ±1.5% accuracy across a wide voltage input range of -0.1V to 26V, making it ideal for USB PD, hot-swap protection, battery charging systems, and LED driver circuits.
Featuring a compact 10-UQFN (1.8x1.4mm) surface mount package, the INA199B1RSWT operates reliably across an extended temperature range of -40°C to 125°C, ensuring consistent performance in industrial, automotive, and consumer electronics applications. The zero-drift architecture minimizes offset voltage drift over temperature and time, providing superior long-term stability for precision current measurement and regulation.
Key Features & Benefits
- Zero-Drift Technology: Minimizes offset voltage drift for superior measurement accuracy
- Wide Input Voltage Range: -0.1V to 26V supports diverse power supply configurations
- High Precision: ±1.5% accuracy ensures reliable current monitoring and protection
- Extended Temperature Range: -40°C to 125°C operation for harsh environments
- Compact Footprint: 10-UQFN package saves valuable PCB space
- Versatile Sensing: High-side and low-side current measurement capability
Applications
- USB Power Delivery (USB PD) current monitoring
- Hot-swap and eFuse protection circuits
- Battery charging and management systems
- LED driver current regulation
- Power supply current limiting
- Motor control and industrial automation
- Portable and battery-powered devices
Why Choose HQICKEY?
At HQICKEY, we specialize in providing 100% authentic semiconductor components with full manufacturer warranty support. Every INA199B1RSWT IC is sourced directly from authorized distributors, ensuring genuine quality and reliability for your embedded hardware projects. We offer global shipping, competitive pricing, and expert technical support to help you succeed.
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | Zero-Drift |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Function | Current Sense |
| Sensing Method | High/Low-Side |
| Accuracy | ±1.5% |
| Voltage - Input | -0.1V ~ 26V |
| Current - Output | - |
| Operating Temperature | -40°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 10-UFQFN |
| Supplier Device Package | 10-UQFN (1.8x1.4) |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
