AG体育

深圳市利盛達科技有限公司 利盛達科技讓電源設計更便捷可靠|聯系電話:13928434054
請輸入料號
MP1528,LED驅動IC,36V,封裝MSOP8

MP1528】LED驅動IC,36V,封裝MSOP8

  • MP1528 所屬品牌:MPS
  • 將MP1528添加至收藏夾 用郵件咨詢MP1528的相關信息 就MP1528 QQ咨詢,也可電話至139 2843 4054。

  • 感謝您訪問利盛達官網!
    如有任何問題,請聯系新市場拓展部24小時服務熱線:139 2843 4054;
    sales@pnsbzh.com;
MP1528 詳細介紹
相關商品: TP3984 MP3302 G5125 PT4102 MP1488

MP1528特性
MP1528驅動多達9系列白光LED
MP1528集成0.63Ω功率MOSFET
MP1528低0.4V滿度電流檢測閾值
MP1528超過20mA輸出電流容量
MP1528模擬和數字PWM亮度控制
MP1528開路負載關機
MP1528軟啟動
MP1528內部電流限制
MP1528欠壓鎖定
MP1528熱關機
MP1528采用8引腳MSOP封裝和3 × 3mm 和6引腳QFN封裝

The MP1528 is a step up converter designed for driving up to nine (9) series White LEDs (LED) from a single cell Lithium-Ion battery. It regulates the LED current and includes an analog input for varying the LED brightness. The MP1528 uses current limited, variable frequency architecture to regulate the LED current while maintaining high efficiency. The BIAS pin measures the output voltage and turns off the converter if an over voltage condition is present to prevent damage due to an open circuit condition. The LED current is measured with an external current sense resistor. The low 0.4V full-scale regulation threshold and 0.63Ω power switch minimize power loss. The MP1528 is available in an 8 pin MSOP and a tiny 6 pin 3mm x 3mm QFN packages.

 

 


相關文章:
不同顏色的LED壓降及電流常識
汽車LED照明應用的驅動解決方案分析
OLED技術優勢備受市場青睞
LED驅動電源的組成部件有哪些?
LED驅動電源的設計要注意什么?
識別LED日光燈電源好壞的方法
LED驅動電源一定需要鋁電解電容?
可驅動32個LED的BL8532
相機低壓閃光燈驅動電路及器件選擇指南
手持式消費類電子產品常用LED驅動器
LED背光驅動需求迅速增長,仍存在技術瓶頸
LED開關電源概念及組成部分
KB4317高效率恒流2瓦升壓白光LED驅動器