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IR2520DSTRPBF
IR2520DSTRPBF
| Part Number | IR2520DSTRPBF |
|---|---|
| Manufacturer | Infineon Technologies (International Rectifier) |
| Category | Lighting Drivers; Compact Fluorescent Lamp Ballast Controllers |
| Description | Compact Fluorescent Lamp Ballast Controller IC, Integrated Half-Bridge Driver, SOIC-8 Package |
Product Overview
The IR2520DSTRPBF is a fully integrated compact fluorescent lamp (CFL) ballast controller with a built-in half-bridge gate driver, designed for high-efficiency electronic lighting ballast applications. It integrates complete ballast control functions including preheat ignition, over-current protection, end-of-life protection, and automatic restart to ensure safe and reliable lamp operation. The device supports direct drive of power MOSFETs in half-bridge topology, eliminates external driver circuits, and provides high noise immunity for stable performance in lighting systems. With low power consumption and comprehensive protection features, it optimizes ballast efficiency and lifespan. Housed in a compact SOIC-8 surface-mount package, it enables miniaturized and cost-effective electronic ballast designs.
| Key Specifications | |
|---|---|
| RoHS Status | RoHS Compliant |
| EDA / CAD Models | 3D Model, Symbol, Footprint Available |
| Warranty | 2-Year Warranty |
| Brand | Infineon / IR |
| Function | CFL Ballast Controller + Half-Bridge Driver |
| Protection Features | Preheat, EOL, Over-Current, Automatic Restart |
| Package Type | SOIC-8 |
| Operating Temperature | -40°C to +125°C |
Typical Applications
- Compact Fluorescent Lamp (CFL) Electronic Ballasts
- Linear Fluorescent Lighting Ballasts
- High-Efficiency Residential Lighting Drivers
- Commercial Lighting Control Systems
- Low-Power Electronic Ballast Modules
- Half-Bridge Resonant Converters
- Cost-Effective Lighting Driver Solutions
- Industrial Fluorescent Lighting Systems
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
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