Datasheet Linear Technology LTC4063EDD#TRPBF — 数据表

制造商	Linear Technology
系列	LTC4063
零件号	LTC4063EDD#TRPBF

具有微功耗低压降线性稳压器的独立线性锂离子充电器

数据表

PDF, 300 Kb, 修订版: C, 文件上传: Oct 2, 2017

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打包

Package	3x3 DFN-10
Package Code	DD
Package Index	05-08-1699

参数化

Battery Chemistry	Li-Ion, Li-Polymer
Charge Termination	On-board timer
Demo Boards	DC735A
Export Control	no
Features	LDO
Float Voltage	4.2V V
Internal Pass Element	yes
Max Charge Current	1 A
Number of Cells	1
Operating Temperature Range	0 to 85 °C
Type of Charger	Linear
Vin Max	8 V
Vin Min	4.3 V

生态计划

RoHS

Compliant

文章

下载
Lithium Ion Battery Charger Allows Choice of Termination Method and Includes 100mA Adjustable Low Dropout Regulator &mdash LT Journal
PDF, 244 Kb, 档案已发布: Mar 28, 2006
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DESIGN IDEAS Lithium Ion Battery Charger Allows
Choice of Termination Method and
Includes 100mA Adjustable Low
Dropout Regulator
by Fran Hoffart
Introduction Lithium Ion Batteries
Are Simple to Charge There are several recommended
methods for charging Li-Ion cells. One
method is to apply a current limited
constant voltage to the battery for three
hours, then stop. Using this method,
the battery will be 100% charged after
3 hours, provided the charge current
is set between approximately C1 and
C/2.
A second, similar method is to apply a current limited constant voltage
to the battery while monitoring the
charge current. During the п¬Ѓrst portion of the charge cycle, the charger
is in constant current mode, with the
battery voltage slowly rising as the
32 1000 CHARGE
CURRENT 900 CHARGE CURRENT (mA) 800 4.40
BATTERY VOLTAGE 700 4.20 …

模型线

系列: LTC4063 (2)

LTC4063EDD#PBF LTC4063EDD#TRPBF

制造商分类

Power Management > Battery Management > Battery Charger IC > Linear Battery Chargers

其他名称:

LTC4063EDDTRPBF, LTC4063EDD TRPBF

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