CM3708GIS中文資料ETC數(shù)據(jù)手冊(cè)PDF規(guī)格書
CM3708GIS規(guī)格書詳情
[Champion]
GENERAL DESCRIPTION
The CM3708 is a low-noise, pulse-width-modulated (PWM), DC-DC step-down converter. It powers logic and transmitters in small wireless systems such as cellular phones, communicating PDAs, and handy-terminals. The device features an internal synchronous rectifier for high efficiency; it requires no external Schottky diode. Excellent noise characteristics and fixed-frequency operation provide easy post-filtering. The CM3708 is ideally suited for Li-lon battery applications. It is also useful for +3V or +5V fixed input applications.
FEATURES
? Patent Filed #6,452,366
? 600KHz switching and synchronization
? Dynamic output-voltage adjustment from VREF to VIN
? 3A Guaranteed Output Current
? 95 Efficiency
? No Schottky Diode Required
? External Soft start
? 16-pin PSOP/PTSSOP power packages
APPLICATIONS
? Cellular Phone
? Cordless Phone
? PDAs and Handy-Terminals
? AGP Chipset Supplies
? CPU I/O Supplies
? Notebook Chipset Supplies
? Battery Operated Devices
產(chǎn)品屬性
- 型號(hào)：
CM3708GIS
- 功能描述：
3A LOOW NOISE PWM STEP DOWN REGULATOR
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
CMD |
23+ |
NA/ |
3542 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
CHAMPION |
22+ |
TSSOP16 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
CMD |
TSSOP16 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
CMD |
24+ |
SSOP |
850 |
詢價(jià) | |||
CMD |
24+ |
TSSOP16 |
50000 |
原裝正品 力挺實(shí)單 |
詢價(jià) | ||
原裝正品 |
24+ |
NA |
65300 |
一級(jí)代理/放心購買! |
詢價(jià) | ||
CHAMPION |
23+ |
SOP16 |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
CMD |
22+ |
TSSOP16 |
25000 |
只做原裝,原裝,假一罰十 |
詢價(jià) | ||
CHAMP |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢價(jià) | ||
INFINEON |
23+ |
SOP8 |
7000 |
詢價(jià) |
