參數(shù)資料
型號： LX2206
廠商： Microsemi Corporation
英文描述： Dual Level Lithium Ion Battery Charger
中文描述： 雙級鋰離子電池充電器
文件頁數(shù)： 3/14頁
文件大?。?/td> 311K
代理商： LX2206
LX2206
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 3
Copyright
2005
Rev. 1.2, 2006-12-22
W
M
.
C
Dual Level Lithium Ion Battery Charger
TM
--
E L E C T R I C A L C H A R A C T E R I S T I C S
Unless otherwise specified, the following specifications apply over the operating ambient temperature -40
°
C
≤
T
A
≤
85
°
C except where otherwise noted
and the following test conditions:. IN = 5.0V; SD = Low; H/L = High; BAT = 3.6V; H
CP
=19.6k, LCP=110k; TMP = 0V.
LX2206
Typ
Parameter
Symbol
Test Conditions
Min
Max
Units
`
`
`
`
INPUT CIRCUITRY
Input Voltage
Battery Voltage
Under Voltage Charging Lockout
UVLO Hysteresis
VIN
V
BAT
VIN
UVLO
Rising input V
BAT
= 3.2V
V
BAT
= 4.2V; battery charged
SHDN = High
4.35
3.5
6
4.3
4
2
50
V
V
V
mV
mA
μA
3.8
300
1
35
Input Supply Current
IIN
BATTERY CHARGER
Constant Voltage Charging
Constant Voltage Charging
HCP Bias Voltage
LCP Bias Voltage
V
CVL
V
CVL
V
HCP
V
LCP
I
BAT
< 100mA
I
BAT
< 100mA @ 25C
I
BAT
> 100mA
HCP = 12.1k
H/L = Low
V
BAT
< VCCT; HCP = 19.6k
V
BAT
< VCCT; HCP = 110k
HCP = 19.6k
HCP = 110k
HCP = 210k
V
BAT
= 4.2V; battery charged
V
BAT
> V
IN
SD = High (Shutdown Mode)
4.16
4.18
650
420
87
13
2.6
2.5
34
96
4.2
4.2
1.25
1.25
710
460
92
23
5.0
2.7
46
9
5
97
1
5
1
4.24
4.22
750
483
97
33
7.5
2.9
59
98
30
30
5
V
V
V
V
mA
mA
mA
mA
mA
V
mA
mA
mA
V
Battery Charge Current
I
BAT
Conditioning Current
Conditioning Current
Cond. Current Threshold
Charge Termination Current
Charge Termination Current
Charge Termination Current
Top Off Threshold
I
COND
I
COND
V
CCT
I
BAT
I
BAT
I
BAT
V
TOT
BAT
CVL
V
%
μA
μA
μA
Battery Drain Current
I
BAT
LOGIC
STAT Logic High Output
STAT Logic Low Output
V
DRV
V
DRV
V
IN
= 5.0V, I
DRV
= -10mA
V
IN
= 5.0V, I
DRV
= 10mA
Logic Hi,
Logic Lo
Logic Hi, V
LOG
= 2V
Logic Lo, V
LOG
= 0V
Logic Hi, I
LOG
= 10k pullup to 3.3V
Logic Lo, I
LOG
= 20mA
4.2
1.2
0
-2
3.1
4.5
2
0
5
V
V
0.5
0.4
4
2
0.5
Input Logic : SD, H/L
V
LOG(IN)
V
Input Current : SD, H/L
I
LOG(IN)
μA
Output Logic :
DCOK
V
LOG(OUT)
V
BATTERY TEMPERATURE MONITOR
Rising Threshold
Falling Threshold
Falling Threshold
Rising Threshold
0.75 x VIN
0.72 x VIN
0.28 x VIN
0.30 x VIN
100
V
V
V
V
mV
Cold Temp Fault Threshold
VCOLD
Hot Temp Fault Threshold
VHOT
TFB Disable Voltage
VDIS
75
150
E
L
E
C
T
R
I
C
A
L
S
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相關代理商/技術(shù)參數(shù)
參數(shù)描述
LX2206 EVAL KIT 制造商:Microsemi Corporation 功能描述:LINEAR - LITHIUM ION - Bulk
LX2206_07 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:TM Dual Level Lithium Ion Battery Charger
LX2206ILD 制造商:Microsemi Corporation 功能描述:CHGR LI-ION 4.2V 10MLPD - Bulk
LX2206ILD-TR 功能描述:IC CHARGER BATT DUAL LI-ON 10MLP RoHS:是 類別:集成電路 (IC) >> PMIC - 電池管理 系列:- 其它有關文件:STC3100 View All Specifications 特色產(chǎn)品:STC3100 - Battery Monitor IC 標準包裝:4,000 系列:- 功能:燃料，電量檢測計/監(jiān)控器 電池化學:鋰離子（Li-Ion） 電源電壓:2.7 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP，8-MSOP（0.118"，3.00mm 寬） 供應商設備封裝:8-MiniSO 包裝:帶卷 (TR) 其它名稱:497-10526-2
LX2207 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:Three Level Lithium Ion Battery Charger
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