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KDR720E中文资料
KDR720E数据手册规格书PDF详情
White LED Step-Up Converter
The KAB3403T/DN is a monolithic step-up DC/DC converter specifically designed to drive white LEDs with a constant current from Li-ion cell. Relative large 320mV feedback voltage & it s high accuracy help you setting LED current with a external resistor.
KAB3403T/DN is available in a extremely low profile & small TS-6 package.
A 10H inductor is sufficient for most application.
FEATURES
• Inherently Matched LED Current.
• High Efficiency : 87 (max.)
• Built in a open circuits protection for the LEDs fail.
• Drives Up to Five LEDs
• Built in a N-channel MOSFET Switch.
• Fast 1.1MHz(typ.) Switching Frequency.
• Wide Dimming control range : 12~100.
• Automatic Soft-Start
• Bulit in OVD (Over voltage protection.)
• Extremely low height & small Packaging.
APPLICATIONS
• Celluar Phones
• Smart Phones
• PDAs
• Digital Cameras
• MP3 Players, Color Displays
KDR720E产品属性
- 类型
描述
- 型号
KDR720E
- 制造商
KEC
- 制造商全称
KEC(Korea Electronics)
- 功能描述
ESC PACKAGE
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
KEC |
24+ |
SOD523 |
154330 |
明嘉莱只做原装正品现货 |
|||
KEC |
23+ |
NA |
19960 |
只做进口原装,终端工厂免费送样 |
|||
KEC |
23+ |
ESC |
45000 |
原装正品现货 |
|||
KEC |
24+ |
SOD523 |
98000 |
原装现货假一罚十 |
|||
KEC |
1923+ |
SOD-523 |
35689 |
原装进口现货库存专业工厂研究所配单供货 |
|||
KEC |
23+ |
original |
8000 |
只做原装现货 |
|||
KEC |
SOD523 |
96500 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
KECGROUP |
24+ |
NA/ |
10560 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
|||
KEC |
24+ |
17+ |
933 |
SOD-523 |
|||
KEC |
24+ |
SOT523 |
5000 |
全新原装正品,现货销售 |
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