STMicroelectronics STEF512GR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 5.69 | Dhs. 5.69 |
| 15+ | Dhs. 5.51 | Dhs. 82.65 |
| 25+ | Dhs. 5.39 | Dhs. 134.75 |
| 50+ | Dhs. 5.09 | Dhs. 254.50 |
| 100+ | Dhs. 4.49 | Dhs. 449.00 |
| N+ | Dhs. 0.90 | Price Inquiry |
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STEF512GR Electronic Fuse IC - High-Side Current Regulation & Management
The STEF512GR from STMicroelectronics is a precision electronic fuse IC designed for high-side current regulation and power management applications. This advanced current management IC delivers reliable overcurrent protection with 3A output capability, making it ideal for automotive, industrial, and consumer electronics requiring robust power distribution control.
Key Features & Benefits
- High-Side Sensing: Enables accurate current monitoring without ground disturbance
- 3A Output Current: Supports moderate to high-power loads with precision control
- Dual Voltage Input: Compatible with both 5V and 12V systems for versatile applications
- Wide Operating Temperature: -40°C to 125°C (TJ) ensures reliable performance in harsh environments
- Compact Surface Mount Package: TSOT-23-8L footprint saves valuable PCB space
- RoHS Compliant: Meets environmental standards for global market compliance
Applications
The STEF512GR electronic fuse IC is perfectly suited for:
- Automotive power distribution and load management
- Industrial control systems and automation equipment
- Battery-powered devices requiring overcurrent protection
- USB power delivery and charging circuits
- Hot-swap and ORing applications
- Embedded systems and microcontroller power management
Why Choose HQICKEY for Your Semiconductor Components?
At HQICKEY, we specialize in providing authentic semiconductor components with full manufacturer warranty support. Every STEF512GR IC is sourced directly from authorized distributors, ensuring 100% genuine parts for your critical applications.
Global Shipping: We offer worldwide delivery with reliable logistics partners to ensure your components arrive safely and on time, no matter where your project is located.
Related Products & Resources
Explore our comprehensive selection of Current Regulation & Management ICs for complete power management solutions. From low-power monitoring to high-current switching, we stock a wide range of components to meet your design requirements.
Stay updated with the latest industry insights, technical articles, and product announcements by visiting our News & Technical Blog. Our team regularly publishes application notes, design tips, and semiconductor industry trends to support your engineering projects.
Need assistance? Our technical support team is ready to help you select the right current management IC for your specific application requirements.
| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Function | Electronic Fuse |
| Sensing Method | High-Side |
| Accuracy | - |
| Voltage - Input | 5V, 12V |
| Current - Output | 3A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-8 Thin, TSOT-23-8 |
| Supplier Device Package | TSOT-23-8L |
| ROHS |  |
STEF512GR.pdf