KDR412中文资料PDF规格书
KDR412规格书详情
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
产品属性
- 型号:
KDR412
- 制造商:
KEC
- 制造商全称:
KEC(Korea Electronics)
- 功能描述:
USC PACKAGE
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
KEC |
23+ |
NA/ |
3000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
KEC |
2016+ |
SOD323 |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
KEC |
2020+ |
SOD323 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
KEC |
22+23+ |
USC(SOD-323) |
17073 |
绝对原装正品全新进口深圳现货 |
询价 | ||
KEC |
2020+ |
USC |
18800 |
绝对原装进口现货,假一赔十,价格优势! |
询价 | ||
KEC |
SOD323 |
7906200 |
询价 | ||||
KEC |
2012 |
NA |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
KEC-株式会社 |
24+25+/26+27+ |
SOD-323 |
83500 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
KEC |
19+ |
SOD323 |
76394 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
KEC |
23+ |
SOD-523 |
24190 |
原装正品代理渠道价格优势 |
询价 |