ACT3780中文資料ACTIVE-SEMI數(shù)據(jù)手冊(cè)PDF規(guī)格書
ACT3780規(guī)格書詳情
GENERAL DESCRIPTION
The ACT3780 is a complete battery-charging and system power management solution for portable hand-held equipment using single-cell Lithium based batteries. The ACT3780 incorporates Active Semis proprietary ActivePath architecture which automatically selects the best available input supply for the system.
FEATURES
? ActivePathTM System Power Selection of Best Available Input Supply
? 50m? Battery Switch for Highest Efficiency
? Dynamic Control of Charging Current Allowing System to Draw Maximum Load from AC/USB Input
? ±0.5 Battery Charge Voltage Accuracy
? Up to 12V Input with Over Voltage Protection
? Thermal Regulation for Charge Control
? Charge Status Outputs for LED or System Interface
? Battery Voltage Level Indication
? Programmable Fast Charge Current
? Programmable Charging Timer
? Low Reverse Leakage Current
? Short-Circuit and Thermal Protection
? Preconditioning for Deeply Depleted Battery
? Low Quiescent Current Standby Mode
? Space-Saving, Thermally-Enhanced
? TQFN44-20 Packages
APPLICATIONS
? Personal Navigation Devices
? Smart Mobile Phones
? Blue-Tooth Devices
? Portable Media Players
? Portable Devices
產(chǎn)品屬性
- 型號(hào)：
ACT3780
- 制造商：
ACTIVE-SEMI
- 制造商全稱：
Active-Semi, Inc
- 功能描述：
ActivePath? Battery Charger
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ActiveSemi International Inc. |
21+ |
20TQFN |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
ACTIVE |
QFN |
608900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
ACTIVE |
21+ |
TQFN44-20 |
9800 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價(jià) | ||
ACTIVE-SEMI |
2022 |
QFN44-20 |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價(jià) | ||
ACTIVE-SEMI |
23+ |
NA/ |
4590 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
ACTIVE |
23+ |
QFN |
30000 |
全新原裝,假一賠十,價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
ACTIVE |
22+ |
QFN |
42000 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
ACTIVE |
22+ |
QFN-20 |
4678 |
進(jìn)口原裝公司現(xiàn)貨! |
詢價(jià) | ||
ACTIVE |
2023+ |
QFN20 |
2668 |
一級(jí)代理優(yōu)勢(shì)現(xiàn)貨,全新正品直營店 |
詢價(jià) | ||
ACTIVE |
22+ |
QFN |
42000 |
原裝正品 |
詢價(jià) |
