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MIC2289C-24BML規(guī)格書詳情
General Description
The MIC2289C is a PWM (pulse width modulated), boostswitching regulator that is optimized for constant-current white LED driver applications. The MIC2289C features an internal Schottky diode and three levels of output overvoltage protection providing a small size and efficient DC/DC solution that requires only four external components.
Features
? 2.5V to 10V input voltage
? Output voltage up to 34V
? Internal Schottky diode
? 15V, 24V, 34V output OVP options
? 1.2 MHz PWM operation
? Over 500mA switch current
? 95mV feedback voltage
? <1 line and load regulation
? <1μA shutdown current
? Overtemperature protection
? UVLO
? 2mm × 2mm 8-pin MLF? package
? –40°C to +125°C junction temperature range
? For higher performance specifications see the MIC2289
Applications
? White LED driver for backlighting:
– Cell phones
– PDAs
– GPS systems
– Digital cameras
– MP3 players
– IP phones
? LED flashlights
? Constant current power supplies
產(chǎn)品屬性
- 型號(hào)：
MIC2289C-24BML
- 制造商：
MICREL
- 制造商全稱：
Micrel Semiconductor
- 功能描述：
White LED Driver Internal Schottky Diode and OVP
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MICROCHIP/微芯 |
TSOT2.9x1.6 |
90000 |
公司集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨- |
詢價(jià) | |||
Microchip Technology |
24+ |
SOT-23-6 細(xì)型,TSOT-23-6 |
39500 |
一級代理/放心采購 |
詢價(jià) | ||
MICROCHIP/微芯 |
2020+ |
TSOT2.9x1.6 |
31512 |
詢價(jià) | |||
MICROCHIP(美國微芯) |
23+ |
SOT236 |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
Microchip |
21+ |
TSOT236 |
610880 |
本公司只售原裝 支持實(shí)單 |
詢價(jià) | ||
MICREL |
2315+ |
TSOT-23-6 |
39404 |
優(yōu)勢代理渠道,原裝現(xiàn)貨,可全系列訂貨 |
詢價(jià) | ||
MICROCHIP/微芯 |
2022+ |
TSOT2.9x1.6 |
31512 |
百分百進(jìn)口原裝現(xiàn)貨。 |
詢價(jià) | ||
Microch |
23+ |
NA |
9376 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
MICROCHIP/微芯 |
2022+ |
原廠封裝 |
25000 |
100%進(jìn)口原裝正品現(xiàn)貨,公司原裝現(xiàn)貨眾多歡迎加微信咨 |
詢價(jià) | ||
MICROCHIP/微芯 |
24+ |
TSOT2.9x1.6 |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) |
