概览
封装
- MLP-UT-16 (3x3 mm)
订购代码
- SC443ULTRT: High Efficiency Integrated Boost Driver for 3-Strings of 30mA LEDs
- SC443EVB: SC443 Evaluation Board
PB Free/ROHS
Learn More →功能
- Wide input voltage range from 4.5V to 27V
- 42V maximum operating output voltage
- Programmable LED current for up to 30mA per string
- +/- 1% typical string-to-string current matching
- Greater than 90% efficiency
- Wide 0.4% to 100% PWM dimming range
- Integrated 1A power switch
- Programmable switching frequency for small size
- Low current sense voltage for high efficiency
- Adjustable OVP for cost-effective output cap
selection - LED open circuit protection
- Thermal protection with auto-recovery
- 3mm × 3mm ×0.6mm MLP-UT-16 lead-free package (WEEE and RoHS compliant)
| 文档 | Release Date | Type |  |
|---|---|---|---|
| SC443 Datasheet | 2019-07-25 | | |
| Automotive Solutions: LED Lighting Product Brief | 2019-07-25 | | |
应用
- Small to Medium Size LCD Panel
- Notebook Display
- White LED Power Supplies
- Sub-Notebook and Tablet Computer Displays
- Portable Media Players
- LCD Monitors
- Digital Video Cameras
Inventory
| Product | 国家/地区 | 经销商 | Qty | Buy |
|---|
资源
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