EL7513 12发光二极管驱动器（4S3P）

The EL7513 is a constant current boost regulator specially designed for driVing white LEDs. It can drive 4 LEDs in series or up to 12 LEDs in parallel/series configuration and achieves efficiency up to 91%.

The brightness of the LEDs is adjusted through a voltage level on the CNTL pin. When the level falls below 0.1V, the chip goes into shut-down mode and consumes less than 1uA of supply current for VIN less than 5.5V.

The EL7513 is available in the 8 Ld TSOT and 8 Ld MSOP packages. The TSOT package is just 1mm high, compared to 1.45mm for the standard SOT23 package.

EL7513 特点

• 2.6V to 13.2V input voltage
• 18V maximum output voltage
• Drives up to 12 LEDs
• 1MHz switching frequency
• Up to 91% efficiency
• 1uA maximum shut-down current
• Dimming control
• 8 Ld TSOT and 8 Ld MSOP packages
• Pb-free plus anneal available (RoHS compliant)

EL7513 芯片订购指南

芯片型号	产品状态	温度范围	封装尺寸图	潮湿敏感度等级MSL	美元价格US $
EL7513IWTZ	量产	工业级	8 Ld TSOT	3
EL7513IWTZ-T7	量产	工业级	8 Ld TSOT T +R	3
EL7513IWTZ-T7A	量产	工业级	8 Ld TSOT T +R	3
EL7513IYZ	量产	工业级	8 Ld MSOP	2
EL7513IYZ-T13	量产	工业级	8 Ld MSOP T +R	2
EL7513IYZ-T7	量产	工业级	8 Ld MSOP T +R	2
EL7513IWT	停产	工业级	8 Ld TSOT	1	N/A
EL7513IWT-EVAL	停产		评估板	N/A	N/A
EL7513IWT-T13	停产	工业级	8 Ld TSOT T +R	N/A	N/A
EL7513IWT-T7A	停产	工业级	8 Ld TSOT T +R	1	N/A
EL7513IWTZ-T13	停产	工业级	8 Ld MSOP T +R		N/A
EL7513IY	停产	工业级	8 Ld MSOP	1	N/A
EL7513IY-T13	停产	工业级	8 Ld MSOP T +R	1	N/A
EL7513IY-T7	停产	工业级	8 Ld MSOP T +R	1	N/A
EL7513IWT-T7	To Be Discontinued	工业级	8 Ld TSOT T +R	1

EL7513 应用技术支持与电子电路设计开发资源下载

1. EL7513 数据资料 datatSheet 下载.PDF
2. Display 显示器电路产品选型指南 . pdf