IML204DG
Four-Channel LED Backlight Controller IC to Partner with InnoMux2-BL for Computer Monitors
应用
产品详情
The IML204DG IC allows the InnoMux2-BL controller to drive up to 4 or 8 LED strings. It simplifies the design and manufacture of multi-LED string monitors and TVs with a highly integrated architecture allowing low BOM count and compact designs. IML204DG provides protection mechanisms for string-open, string-short and unbalanced strings.
Product Highlights
Highly Integrated, Compact Footprint
- Four channel LED backlight controller
- Low current source voltage drop for high system efficiency
- 3% matching accuracy over full current range
- Up to 150 V string voltage
- Up to 4x120 mA string current
- Extendable to 8 channels, with 3% matching accuracy
- PWM, analog, filtered PWM dimming options
- Wave-solderable SO-16 package
Advanced Protection / Safety Features
- String imbalance detection
- String open detection
- String short detection
- Over-temperature protection
产品规格
| VLED（最大） | 175 V |
| IC封装 | SO-16 |
| 输出配置 | 4 LED灯串 |
| 运作温度 (最小) | -40 °C |
| 运作温度 (最大) | 150 °C |
| 输出配置 | CC |
| Product Sub-Type | 控制IC |
| MSL等级 | 3 |
