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ADP3808JCPZ集成電路（IC）的電池充電器規(guī)格書PDF中文資料
| 廠商型號 |
ADP3808JCPZ |
| 參數(shù)屬性 | ADP3808JCPZ 封裝/外殼為24-VFQFN 裸露焊盤，CSP；包裝為管件；類別為集成電路（IC）的電池充電器；產(chǎn)品描述：IC BAT CHG LI-ION 3-4CEL 24LFCSP |
| 功能描述 | High Efficiency Switch Mode Li-Ion Battery Charger |
| 封裝外殼 | 24-VFQFN 裸露焊盤，CSP |
| 文件大小 |
414.09 Kbytes |
| 頁面數(shù)量 |
16 頁 |
| 生產(chǎn)廠商 | Analog Devices |
| 企業(yè)簡稱 |
AD【亞德諾】 |
| 中文名稱 | 亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng) |
| 原廠標識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-1-27 23:00:00 |
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GENERAL DESCRIPTION
The ADP3808 is a complete Li-Ion battery charging controller for 3- or 4-cell battery packs. The device combines accurate final battery charge voltage control with constant current control to simplify the implementation of constant-current, constant-voltage (CCCV) chargers.
The final battery charge voltage is programmable between 4.0 V to 4.5 V per cell, allowing the charging of various cell types. The charge current is programmable over a wide range from trickle
charging to full charging. The system current sense amplifier includes an ac adapter detection output to signal that the adapter is connected. The bootstrapped synchronous driver controls two N-channel MOSFET transistors for high efficiency charging at a low system cost.
The ADP3808 is specified over the extended commercial temperature range of 0°C to 100°C and is available in a 24-lead LFCSP package.
FEATURES
Selectable 3-cell or 4-cell operation
Adjustable 4.0 V to 4.5 V per cell
High end-of-charge voltage accuracy
±0.4 @ 25°C
±0.6 @ 5°C to 55°C
±0.8 @ 0°C to 100°C
Programmable charge current, including trickle charge
Bootstrapped synchronous drive for external N-channel MOSFETs
Programmable oscillator frequency
APPLICATIONS
Portable computers
Portable equipment
產(chǎn)品屬性
- 產(chǎn)品編號：
ADP3808JCPZ-RL
- 制造商：
onsemi
- 類別：
集成電路（IC） > 電池充電器
- 包裝：
管件
- 電池化學(xué)成份：
鋰離子
- 電池數(shù)：
3 ~ 4
- 電流 - 充電：
恒流 - 可編程
- 電池組電壓：
18V
- 電壓 -?供電（最高）：
22V
- 工作溫度：
0°C ~ 100°C（TA）
- 安裝類型：
表面貼裝型
- 封裝/外殼：
24-VFQFN 裸露焊盤，CSP
- 供應(yīng)商器件封裝：
24-LFCSP-VQ（4x4）
- 描述：
IC BAT CHG LI-ION 3-4CEL 24LFCSP
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ADI/亞德諾 |
23+ |
NA/ |
650 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
ADI(亞德諾) |
23+ |
LFCSP24VQ(4x4) |
7350 |
原裝進口,原廠直銷!當(dāng)天可交貨,支持原型號開票! |
詢價 | ||
ADI/亞德諾 |
22+ |
66900 |
原封裝 |
詢價 | |||
只做原裝 |
24+ |
QFN |
36520 |
一級代理/放心采購 |
詢價 | ||
AD |
21+ |
QFN |
650 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
AD |
QFN |
608900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
AD |
22+ |
TSSOP24 |
8000 |
原裝正品支持實單 |
詢價 | ||
AnalogDevices |
TSSOP |
3000 |
AD代理旗下一級分銷商,主營AD全系列產(chǎn)品 |
詢價 | |||
AD |
22+ |
TSSOP-24 |
8200 |
全新原裝現(xiàn)貨!自家?guī)齑? |
詢價 | ||
onsemi |
23+/24+ |
24-VFQFN |
8600 |
只供原裝進口公司現(xiàn)貨+可訂貨 |
詢價 |
