參數(shù)資料
型號(hào): LTC4011CFE#PBF
廠商: LINEAR TECHNOLOGY CORP
元件分類: 穩(wěn)壓器
英文描述: High Efficiency Standalone Nickel Battery Charger; Package: TSSOP; No of Pins: 16; Temperature Range: 0°C to +70°C
中文描述: BATTERY CHARGE CONTROLLER, 640 kHz SWITCHING FREQ-MAX, PDSO20
封裝: 4.40 MM, LEAD FREE, PLASTIC, TSSOP-20
文件頁(yè)數(shù): 13/26頁(yè)
文件大?。?/td> 653K
代理商: LTC4011CFE#PBF
LTC4011
0
4011fb
applicaTions inForMaTion
Figure8.Full-Featured2ALTC4011Application
0.1F
D1
D2
D3
D4
10F
6.8H
10F
FROM
ADAPTER
12V
FAULT
INFET
CHRG
TOC
READY
Figure9.LTC4011withMCUInterface
0.1F
10F
22H
NiMH PACK
WITH 10k NTC
(1Ahr)
FAULT
CHRG
TOC
READY
PAUSE
FROM
MCU
INFET
FROM
ADAPTER
24V
WhiletheLTC4011isacomplete,standalonesolution,
Figure9showsthatitcanalsobeinterfacedtoahost
microprocessor.ThehostMCUcancontrolthecharger
directlywithanopen-drainI/OportconnectedtotheVTEMP
pin,ifthatportislowleakageandcantolerateatleast
2V.ThechargerstateismonitoredonthefourLTC4011
statusoutputs.ChargingofNiMHbatteriesisselectedin
thisexample.However,NiCd(CHEM
→VRT)parameters
couldbechosenaswell.
相關(guān)PDF資料
PDF描述
LTC4011CFE#TRPBF High Efficiency Standalone Nickel Battery Charger; Package: TSSOP; No of Pins: 16; Temperature Range: 0°C to +70°C
LTC4050EMS-4.1#PBF Lithium-Ion Linear Battery Charger Controller with Thermistor Interface; Package: MSOP; No of Pins: 10; Temperature Range: -40°C to +125°C
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