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參數(shù)資料
| 型號： | AAT3682ISN-4.2-T1 |
| 廠商： | Advanced Analogic Technologies, Inc. |
| 英文描述： | Lithium-Ion/Polymer Linear Battery Charger |
| 中文描述： | 鋰離子線性電池充電器 |
| 文件頁數(shù)： | 2/18頁 |
| 文件大?。?/td> | 233K |
| 代理商： | AAT3682ISN-4.2-T1 |
Pin Description
Pin Configuration
QFN44-16
(Top View)
1
2
3
4
12
11
10
9
5
6
7
8
1
1
1
1
TS
N/C
N/C
STAT
V
D
T
N
BAT
VSS
GATE
N/C
AAT3682
V
C
B
V
Pin #
1
2, 3, 8, 12
4
Symbol
TS
N/C
STAT
Function
Battery temperature sense input.
Not connected.
Battery charger status output. Connect an LED in series with 2.2k
from STAT to V
IN
for a visual monitor battery charge state or connect to a microcontroller to monitor bat-
tery status. A 100k
resistor should be placed between STAT and V
IN
for this function.
Common ground connection.
Battery charge control output.
Battery trickle charge control input. Connect this pin to V
SS
to double the battery trickle
charge current. Leave this pin floating for normal trickle current (10% of full charge cur-
rent). To enter microcontroller fast-read status, pull this pin high during power up.
Battery charge control output. Current regulated output to charge the battery. For best
operation, a 0.1μF ceramic capacitor should be placed between BAT and GND.
Common ground connection.
Input voltage for biasing the pass device.
Battery charge power input.
Current sense input.
Battery voltage sense input.
AAT3682 bias input power.
Exposed paddle (bottom); connect to GND directly beneath the package.
5
6
7
VSS
DRV
T2X
9
BAT
10
11
13
14
15
16
EP
VSS
Gate
VP
CSI
BSENSE
VCC
AAT3682
Lithium-Ion/Polymer Linear Battery Charger
2
3682.2005.02.1.1
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AAT3683IOQ-4.2-2-DB1 | 制造商:Skyworks Solutions Inc 功能描述:AAT3683 Series 1 A Linear Li-Ion Battery Charger Evaluation Board |
| AAT3683IOQ-4.2-2-T1 | 制造商:Skyworks Solutions Inc 功能描述:IC BATT CHARGER 1A LI ION 制造商:Skyworks Solutions Inc 功能描述:POWER MANAGEMENT IC |
| AAT3683IOQ-4.2-3-T1 | 制造商:Skyworks Solutions Inc 功能描述:AAT3683 Series 7.5 V 1 A Linear Li-Ion Battery Charger - STDFN-10 |
| AAT3683IVN-4.2-4-T1 | 制造商:Skyworks Solutions Inc 功能描述:POWER MANAGEMENT IC |
| AAT3684IOQ-4.2-1-T1 | 制造商:Skyworks Solutions Inc 功能描述:AAT3684 Series 6.5V 500mA Lithium-Ion / Polymer Battery Charger -STDFN2.2x2.2-10 |
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