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MAX1873REEE中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
廠商型號 |
MAX1873REEE |
參數(shù)屬性 | MAX1873REEE 封裝/外殼為16-SSOP(0.154",3.90mm 寬);包裝為卷帶(TR);類別為集成電路(IC) > 電池充電器;產(chǎn)品描述:IC CNTRLR CHARGE LI+ 16-QSOP |
功能描述 | Simple Current-Limited Switch-Mode Li Charger Controller |
文件大小 |
206.38 Kbytes |
頁面數(shù)量 |
14 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 | 2024-10-26 11:12:00 |
MAX1873REEE規(guī)格書詳情
General Description
The low-cost MAX1873R/S/T provides all functions needed to simply and efficiently charge 2-, 3-, or 4- series lithium-ion cells at up to 4A or more. It provides a regulated charging current and voltage with less than ±0.75 total voltage error at the battery terminals. An external P-channel MOSFET operates in a step-down DC-DC configuration to efficiently charge batteries in low-cost designs.
Features
? Low-Cost and Simple Circuit
? Charges 2-, 3-, or 4-Series Lithium-Ion Cells
? AC Adapter Input-Current-Limit Loop
? Also Charges Ni-Based Batteries
? Analog Output Monitors Charge Current
? ±0.75 Battery-Regulation Voltage
? 5μA Shutdown Battery Current
? Input Voltage Up to 28V
? 200mV Dropout Voltage/100 Duty Cycle
? Adjustable Charging Current
? 300kHz PWM Oscillator Reduces Noise
? Space-Saving 16-Pin QSOP
? MAX1873 Evaluation Kit Available to Speed Designs
Applications
Notebook Computers
Portable Internet Tablets
2-, 3-, or 4-cell Li+ Battery Pack Chargers
6-, 9-, or 10-cell Ni Battery Pack Chargers
Hand-Held Instruments
Portable Desktop Assistants (PDAs)
Desktop Cradle Chargers
產(chǎn)品屬性
- 產(chǎn)品編號:
MAX1873REEE+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?cái)?shù):
2
- 電流 - 充電:
恒流 - 可編程
- 充電電流 - 最大值:
4A
- 電池組電壓:
8.4V
- 電壓 -?供電(最高):
28V
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
16-SSOP(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
16-QSOP
- 描述:
IC CNTRLR CHARGE LI+ 16-QSOP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM |
2020+ |
QSOP-16 |
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 |
20+ |
SSOP16 |
32970 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
MAXIM/美信 |
22+ |
SOT-23 |
20000 |
保證原裝正品,假一陪十 |
詢價 | ||
MAXIM |
2016+ |
SSOP16 |
1997 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
MAXIM |
19+ |
SOP-16 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價 | ||
MAXIM |
22+ |
SSOP16 |
25000 |
只做原裝進(jìn)口現(xiàn)貨,專注配單 |
詢價 | ||
MAXIM |
23+ |
SSOP16 |
8000 |
只做原裝現(xiàn)貨 |
詢價 | ||
MAXIM/美信 |
23+ |
SOP16 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
MAXIM/美信 |
23+ |
SSOP16 |
32732 |
原裝正品代理渠道價格優(yōu)勢 |
詢價 | ||
MAXIM(美信) |
2112+ |
QSOP-16 |
105000 |
2500個/圓盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨, |
詢價 |