MAX8731集成電路(IC)的電池充電器規(guī)格書PDF中文資料

廠商型號 |
MAX8731 |
參數(shù)屬性 | MAX8731 封裝/外殼為28-WFQFN 裸露焊盤;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 BAT CHG MULTCHEM 1-4CL 28TQFN |
功能描述 | SMBus Level 2 Battery Charger with Remote Sense |
封裝外殼 | 28-WFQFN 裸露焊盤 |
文件大小 |
325.85 Kbytes |
頁面數(shù)量 |
32 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 | 2025-4-7 19:00:00 |
人工找貨 | MAX8731價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
MAX8731規(guī)格書詳情
General Description
The MAX8731 is an SMBus? programmable multichemistry battery charger. The MAX8731 uses a minimal command set to easily program the charge voltage, charge current, and adapter current limit. The MAX8731 charges one to four Li+ series cells and delivers up to 8A charge current. The MAX8731 drives n-channel MOSFETs for improved efficiency and reduced cost. Low-offset current-sense amplifiers provide high accuracy with 10m? sense resistors.
Features
?0.5 Battery Voltage Accuracy
?3 Input Current-Limit Accuracy
?3 Charge-Current Accuracy
?SMBus 2-Wire Serial Interface
?Cycle-by-Cycle Current Limit
?? Battery Short-Circuit Protection
?? Fast Response for Pulse Charging
? Fast System-Load-Transient Response
?Dual-Remote-Sense Inputs
?Monitor Outputs for Adapter Current (4 Accuracy) AC Adapter Detection
?11-Bit Battery Voltage Setting
?6-Bit Charge-Current/Input-Current Setting
?8A (max) Battery Charger Current
?11A (max) Input Current
?+8V to +26V Input Voltage Range
?Charges Li+, NiMH, and NiCd Battery Chemistries MAX8731
產(chǎn)品屬性
- 產(chǎn)品編號:
MAX8731AETI+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:
多化學(xué)
- 電池數(shù):
1 ~ 4
- 電流 - 充電:
恒流 - 可編程
- 故障保護(hù):
過流,短路
- 充電電流 - 最大值:
8A
- 電池組電壓:
16.8V
- 電壓 -?供電(最高):
26V
- 接口:
I2C
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
28-WFQFN 裸露焊盤
- 供應(yīng)商器件封裝:
28-TQFN(5x5)
- 描述:
IC BAT CHG MULTCHEM 1-4CL 28TQFN
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM |
24+ |
QFN |
20000 |
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅??! |
詢價 | ||
MAXIM/美信 |
1942+ |
QFN |
9852 |
只做原裝正品現(xiàn)貨或訂貨!假一賠十! |
詢價 | ||
MAXIM |
20+ |
QFN |
32970 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
MaximIntegrated |
24+ |
28-TQFN(4x4) |
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 |
23+ |
BGAQFP |
8659 |
原裝公司現(xiàn)貨!原裝正品價格優(yōu)勢. |
詢價 | ||
Maxim(美信) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價 | ||
MAXIM/美信 |
24+ |
TQFN-28 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價 | ||
MAXIM |
23+ |
QFN28 |
679 |
房間現(xiàn)貨 |
詢價 | ||
MAXIM |
2020+ |
QFN |
210000 |
公司100%原裝現(xiàn)貨,價格優(yōu)勢特價熱賣,量大可訂。 |
詢價 | ||
MAXIM/美信 |
24+ |
QFN28 |
4000 |
原裝現(xiàn)貨假一賠十 |
詢價 |