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L6920中文資料
L6920數(shù)據(jù)手冊(cè)規(guī)格書(shū)PDF詳情
Description
The L6920 is a high efficiency step-up controller requiring only three external components to realize the conversion from the battery voltage to the selected output voltage.
The start up is guaranteed at 1V and the device is operating down to 0.6V. Internal synchronous rectifier is implemented with a 120m?P-channel MOSFET and, in order to improve the efficiency, a variable frequency control is implemented.
Features
■0.6 TO 5.5V OPERATING INPUT VOLTAGE
■1V START UP INPUT VOLTAGE
■INTERNAL SYNCHRONOUS RECTIFIER
■ZERO SHUT DOWN CURRENT
■3.3V AND 5V FIXED OR ADJUSTABLE OUTPUT VOLTAGE (2V UP TO 5.2V)
■120m?INTERNAL ACTIVE SWITCH
■LOW BATTERY VOLTAGE DETECTION
■REVERSE BATTERY PROTECTION
Applications
■ONE TO THREE CELL BATTERY DEVICES
■PDA AND HAND HELD INSTRUMENTS
■CELLULAR PHONES - DIGITAL CORDLESS PHONE
■PAGERS
■GPS
■DIGITAL CAMERAS
L6920產(chǎn)品屬性
- 類(lèi)型
描述
- 型號(hào)
L6920
- 制造商
STMICROELECTRONICS
- 制造商全稱(chēng)
STMicroelectronics
- 功能描述
1V HIGH EFFICIENCY SYNCRONOUS STEP UP CONVERTER
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
STMICROELECTRONICS |
21+ |
NA |
5346 |
只做原裝,一定有貨,不止網(wǎng)上數(shù)量,量多可訂貨! |
|||
STMicroelectronics |
24+ |
8-TSSOP |
66800 |
原廠授權(quán)一級(jí)代理,專(zhuān)注汽車(chē)、醫(yī)療、工業(yè)、新能源! |
|||
STMicroelectronics |
20+ |
1290 |
全新現(xiàn)貨熱賣(mài)中歡迎查詢(xún) |
||||
STMICROELECTRONICS |
23+ |
NA |
12730 |
原裝正品代理渠道價(jià)格優(yōu)勢(shì) |
|||
ST |
2021+ |
SSOP |
16800 |
全新原裝正品,自家優(yōu)勢(shì)現(xiàn)貨 |
|||
ST/意法 |
21+ |
MSOP8 |
20000 |
原裝現(xiàn)貨假一罰十 |
|||
ST |
25+ |
MSOP8 |
8000 |
深圳現(xiàn)貨,原裝正品 |
|||
ST/意法 |
2404+ |
MSOP-8 |
3300 |
現(xiàn)貨正品原裝,假一賠十 |
|||
ST/意法 |
24+ |
TSSOP8 |
12000 |
原裝正品 假一罰十 價(jià)格美麗 |
|||
ST/意法 |
25+ |
TSSOP8 |
8800 |
公司只做原裝,可來(lái)電咨詢(xún) |
L6920DTR 價(jià)格
參考價(jià)格:¥6.9854
L6920 資料下載更多...
L6920 芯片相關(guān)型號(hào)
STMICROELECTRONICS相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁(yè)碼索引
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