EUP8010X 반도체 회로 부품 판매점
Linear Li-Ion/Polymer Charger IC
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 Eutech Microelectronics |
EUP8010X
Linear Li-Ion/Polymer Charger IC with
Integrated FET and Charger Timer
DESCRIPTION
FEATURES
The EUP8010X series are highly integrated single cell
Li-Ion/Polymer battery charger IC designed for handheld
devices. The EUP8010X integrates internal power FET,
current sensor, charge status and reverse current protection
in a single monolithic devices.When AC-adapter is applied,
an external resistor sets the magnitude of the charge
current, which may be programmed up to 1A.
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The EUP8010X charges the battery in three phases:
www.DcaotanSdhiteieotn4iUn.gco,m constant current, and constant voltage.
Charge is terminated based on minimum current. An
internal charge timer provides a backup safety for charge
termination. The EUP8010X automatically re-starts the
charge if the battery voltage falls below an internal
threshold. The EUP8010X also automatically enters sleep
mode when DC supplies are removed. No external sense
resistor or blocking diode is required for charging.
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Integrated Power FET and Current Sensor for Up
to 1A Charge Applications
Charge Termination by Minimum Current and
Time
Precharge Conditioning With Safety Timer
Reverse Leakage Protection Prevents Battery
Drainage
Status Outputs for LED or System Interface
Indicates Charge and Fault Conditions
Optional Battery Temperature Monitoring Before
and During Charge
Automatic Sleep Mode for Low-Power
Consumption
Available in 3mm × 3mm TDFN-10 Package
RoHS Compliant and 100% Lead (Pb)-Free
Typical Application Circuit
APPLICATIONS
z Smartphones
z Digital Cameras
z PDAs/ MP3 Players
z Stand-Alone Chargers
DS8010X Ver 1.2 June 2007
Figure 1. EUP8010B
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Block Diagram
www.DataSheet4U.com
EUP8010X
DS8010X Ver 1.2 June 2007
Figure 2.
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제조업체: Eutech Microelectronics
( eutech )
EUP8010X data
데이터시트 다운로드 :
[ EUP8010X.PDF ]
[ EUP8010X 다른 제조사 검색 ]
국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
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