STMicroelectronics L6566ATR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 6.07 | Dhs. 6.07 |
| 15+ | Dhs. 5.90 | Dhs. 88.50 |
| 25+ | Dhs. 5.77 | Dhs. 144.25 |
| 50+ | Dhs. 5.45 | Dhs. 272.50 |
| 100+ | Dhs. 4.81 | Dhs. 481.00 |
| N+ | Dhs. 0.96 | Price Inquiry |
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STMicroelectronics L6566ATR Flyback Controller IC
The L6566ATR from STMicroelectronics is a high-performance offline flyback controller designed for AC/DC power conversion applications. This advanced power management IC delivers reliable performance with integrated protection features and precise frequency control, making it ideal for industrial, telecom, and consumer power supply designs.
Key Features & Benefits
- 100kHz Switching Frequency - Enables compact transformer design and reduced component size
- Wide Supply Voltage Range (8V-23V) - Flexible operation across various input conditions
- 14V Start-Up Voltage - Ensures reliable power-on sequencing
- 70% Maximum Duty Cycle - Optimized for high-efficiency flyback topologies
- Comprehensive Fault Protection - Current limiting and overload protection safeguard your design
- Advanced Control Features - Frequency control and soft-start for smooth operation
- Extended Temperature Range (-40°C to 150°C TJ) - Suitable for harsh industrial environments
- RoHS Compliant - Meets environmental standards for global markets
Applications
- AC/DC offline power supplies
- Battery chargers and adapters
- Industrial control systems
- Telecom and networking equipment
- Consumer electronics power management
- Auxiliary power supplies
Design Support
Full technical documentation, reference designs, and application notes are available to accelerate your design cycle. Our engineering team provides comprehensive support for design-in assistance, ensuring optimal performance and compliance.
Quality & Compliance
All components are sourced from authorized distributors with full traceability. RoHS and REACH compliant. Packaging options include Cut Tape (CT) and Tape & Reel (TR) for production-scale requirements.
Ordering Information
Part Number: L6566ATR
Package: 16-SOIC Surface Mount
Packaging Options: Cut Tape (CT), Tape & Reel (TR)
| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Flyback |
| Voltage - Start Up | 14 V |
| Voltage - Supply (Vcc/Vdd) | 8V ~ 23V |
| Duty Cycle | 70% |
| Frequency - Switching | 100kHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting, Over Load |
| Control Features | Frequency Control, Soft Start |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SO |
| ROHS |  |
L6566ATR.pdf