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參數(shù)資料
| 型號： | LX2203A |
| 廠商： | Microsemi Corporation |
| 英文描述： | Li-Ion Battery Charger |
| 中文描述： | 鋰離子電池充電器 |
| 文件頁數(shù)： | 6/11頁 |
| 文件大?。?/td> | 186K |
| 代理商： | LX2203A |
LX2203A
P
RODUCTION
D
ATA
S
HEET
Microsemi
Integrated Products Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 6
Copyright
2004
Rev. 1.0a, 2005-10-21
W
M
.
C
Li-Ion Battery Charger
TM
T H E O R Y O F O P E R A T I O N
START
YES
V
BAT
>60%
CONDITION
CHARGE
MODE
NO
YES
CONSTANT CURRENT
CHARGE MODE
TEMP <
150
REDUCE
CHARGE
CURRENT
YES
NO
V
BAT
> V
CV
CONSTANT VOLTAGE
CHARGE MODE
YES
NO
I
BAT
<I
MIN
VOLTAGE
MONITORING
MODE (STATE).
V
BAT
<97%
YES
NO
TEMP <
150
REDUCE
CHARGE
CURRENT
YES
NO
YES
NO
RETURN TO THE TOP
OF THE CHART.
LX2203 CONTROL FLOW DIAGRAM
SLEEP
EN = 1
NO
Return to START
if EN changes state or
VIN is removed.
YES
V
IN
>
V
UVLO
NO
YES
V
IN
>
V
BAT
NO
Figure 2 –
Control Flow Diagram
A
P
P
L
I
C
A
T
I
O
N
S
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LX2203AILD | Li-Ion Battery Charger |
| LX2203 | Li-Ion Battery Charger |
| LX2203CLD | Li-Ion Battery Charger |
| LX2205 | 1A Li-Ion Battery Charger with Power Source Management |
| LX2205ILQ | 1A Li-Ion Battery Charger with Power Source Management |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LX2203AILD | 制造商:Microsemi Corporation 功能描述:CHGR LI-ION 1A 4.2V 10MLPD - Bulk |
| LX2203CLD | 制造商:Microsemi Corporation 功能描述:CHGR LI-ION 1A 4.2V 10MLPD - Bulk |
| LX2203CLD-TR | 制造商:Microsemi Corporation 功能描述:CHGR LI-ION 1A 4.2V 10MLPD - Tape and Reel |
| LX2205 | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:1A Li-Ion Battery Charger with Power Source Management |
| LX2205 EVAL KIT | 制造商:Microsemi Corporation 功能描述:LINEAR - LITHIUM ION - Bulk |
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