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MAX14578AE集成電路（IC）的電池充電器規(guī)格書PDF中文資料
| 廠商型號 |
MAX14578AE |
| 參數(shù)屬性 | MAX14578AE 封裝/外殼為16-WFQFN 裸露焊盤；包裝為卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶；類別為集成電路（IC）的電池充電器；產(chǎn)品描述：IC BATT CHG LI-ION 16TQFN |
| 功能描述 | USB Battery Charger Detectors |
| 文件大小 |
2.14534 Mbytes |
| 頁面數(shù)量 |
23 頁 |
| 生產(chǎn)廠商 | Maxim Integrated Products |
| 企業(yè)簡稱 |
Maxim【美信】 |
| 中文名稱 | 美信半導(dǎo)體官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2024-12-27 9:10:00 |
MAX14578AE規(guī)格書詳情
General Description
The MAX14578E/MAX14578AE are USB charger detectors compliant with USB Battery Charging Revision 1.1. The USB charger-detection circuitry detects USB standard downstream ports (SDPs), USB charging down stream ports (CDPs), or dedicated charger ports (DCPs), and controls an external lithium-ion (Li+) battery charger. The devices implement USB Battery Charging Revision 1.1-compliant detection logic including data contact detection, D+/D- short detection, charging downstream port identification, and optional USB dead-battery charging support. Dead-battery charging support features a 45-minute (max) charge timer and weak battery voltage monitor controlled by I2C communication (MAX14578E only.) The MAX14578AE features an enable (EN) input and an LDO output.
Features
Compliant to USB Battery Charging Revision 1.1
Data Contact Detection for Foolproof Connector Insertion Detection
USB Dead-Battery Charging Support
Charging Downstream Detection
Apple/Sony Charger Detection
Dedicated Charger Detection
China YD/T1591-Compliant Charger Detection
Internal Switches Isolate the USB Transceiver During the Charger Detection Process
VBUS Connection Capable of 28V
Device Status Change Interrupt
Low Supply Current
High-ESD Protection on CD+ and CD-
??? ±15kV Human Body Model
?? ±8kV IEC 61000-4-2 Contact Discharge
Applications
DSC and Camcorder
Media Players
Cell Phones
e-Book Readers
Mobile Internet Devices (MIDs)
產(chǎn)品屬性
- 產(chǎn)品編號：
MAX14578AEETE+T
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類別：
集成電路（IC） > 電池充電器
- 包裝：
卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶
- 電池化學(xué)成份：
鋰離子
- 電池組電壓：
4.2V
- 電壓 -?供電（最高）：
5.5V
- 接口：
USB
- 工作溫度：
-40°C ~ 85°C（TA）
- 安裝類型：
表面貼裝型
- 封裝/外殼：
16-WFQFN 裸露焊盤
- 供應(yīng)商器件封裝：
16-TQFN（3x3）
- 描述：
IC BATT CHG LI-ION 16TQFN
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
21+ |
QFN |
5000 |
原裝現(xiàn)貨/假一賠十/支持第三方檢驗 |
詢價 | ||
MAXIM/美信 |
2022 |
QFN |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價 | ||
Analog Devices Inc/Maxim Integ |
23+/24+ |
12-WFBGA |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價 | ||
MAXIM/美信 |
24+ |
NA |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
24+ |
N/A |
48000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
詢價 | |||
Maxim Integrated |
21+ |
NA |
13500 |
正品專賣,進(jìn)口原裝深圳現(xiàn)貨 |
詢價 | ||
Maxim Integrated |
24+ |
36500 |
一級代理/放心采購 |
詢價 | |||
MAX |
23+ |
QFN |
2358 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
MAXIM |
22+ |
QFN |
3000 |
原裝正品,支持實單 |
詢價 | ||
Maxim(美信) |
18+ |
9800 |
代理進(jìn)口原裝/實單價格可談 |
詢價 |
