MAX8900B集成電路(IC)的電池充電器規(guī)格書PDF中文資料
廠商型號 |
MAX8900B |
參數(shù)屬性 | MAX8900B 封裝/外殼為30-WFBGA,WLBGA;包裝為卷帶(TR);類別為集成電路(IC)的電池充電器;產(chǎn)品描述:IC BATT CHG LI-ION 1CELL 30WLP |
功能描述 | 1.2A Switch-Mode Li Chargers with ?22V Input Rating and JEITA Battery Temperature Monitoring |
文件大小 |
5.08856 Mbytes |
頁面數(shù)量 |
35 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 | 2025-1-2 23:00:00 |
MAX8900B規(guī)格書詳情
General Description
The MAX8900_ is a high-frequency, switch-mode charger for a 1-cell lithium ion (Li+) or lithium polymer (Li-Poly) battery. It delivers up to 1.2A of current to the battery from 3.4V to 6.3V (MAX8900A/MAX8900C) or 3.4V to 8.7V (MAX8900B). The 3.25MHz switch-mode charger is ideally suited to small portable devices such as headsets and ultra-portable media players because it minimizes component size and heat.
Features
? 3.25MHz Switching Li+/Li-Poly Battery Charger
? JEITA Battery Temperature Monitor Adjusts Charge Current and Termination Voltage
? 4.2V ±0.5 Battery Regulation Voltage (Alternate 4.1V Target Available on Request)
? Adjustable Done Current Threshold Adjustable from 10mA to 200mA ±1mA Accuracy at 10mA
? High-Efficiency and Low Heat
? Uses a 2.0mm x 1.6mm Inductor
? Positive and Negative Input Voltage Protection (±22V)
? Up to +20V Operating Range (Alternate OVLO Ranges Available on Request)
? Supports No-Battery Operation
? Fault Timer
? Charge Status Outputs
? 2.44mm x 2.67mm x 0.64mm Package
Applications
??? USB Charging
??? Headsets and Media
??? Players
??? Smartphones
??? Digital Cameras
??? GPS, PND
??? eBook
產(chǎn)品屬性
- 產(chǎn)品編號:
MAX8900BEWV+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)
- 電池化學(xué)成份:
鋰離子/聚合物
- 電池數(shù):
1
- 電流 - 充電:
恒流 - 可編程
- 可編程特性:
電流,電壓
- 故障保護(hù):
過壓
- 充電電流 - 最大值:
1.2A
- 電池組電壓:
4.2V
- 電壓 -?供電(最高):
8.7V
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
30-WFBGA,WLBGA
- 供應(yīng)商器件封裝:
30-WLP
- 描述:
IC BATT CHG LI-ION 1CELL 30WLP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
23+ |
NA/ |
7500 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
MAXIM |
2020+ |
TDFN |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
Maxim(美信) |
18+ |
9800 |
代理進(jìn)口原裝/實單價格可談 |
詢價 | |||
MaximIntegrated |
23+ |
30-WLP |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價 | ||
MAXIM/美信 |
22+ |
QFN |
32510 |
原裝正品 |
詢價 | ||
MAXIM |
QFN |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價 | |||
MAXIM |
1735+ |
TDFN |
6528 |
科恒偉業(yè)!只做原裝正品!假一賠十! |
詢價 | ||
MAXIM/美信 |
22+ |
30-WFBGA |
79980 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
MAXIM |
19+ |
QFN |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價 | ||
Analog Devices Inc/Maxim Integ |
23+/24+ |
30-WFBGA |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價 |