AAT3683-4 查看數據表（PDF） - Advanced Analogic Technologies
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AAT3683-4 Datasheet PDF : 23 Pages
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BatteryManagerTM
PRODUCT DATASHEET
AAT3683
1A Linear Li-Ion Battery Charger
Electrical Characteristics
VIN = 5V, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = 25°C.
Symbol Description
Logic Control / Protection
VEN(H)
VEN(L)
VSTAT
ISTAT
VADDP#
IADPP#
VOVP
IOCP
TK
Input High Threshold
Input Low Threshold
Output Low Voltage
STAT Pin Current Sink Capability
Output Low Voltage
ADDP# Pin Current Sink Capability
Over-Voltage Protection Threshold
Over-Current Protection Threshold
Trickle Timeout
TC
Trickle and Constant Current Mode Timeout
TV
Constant Voltage Mode Timeout
ITS
Current Source from TS Pin
TS1
TS Hot Temperature Fault
TS2
VTS1
VTS2
TLOOP_IN
TLOOP_OUT
TREG
TSHDN
TS Cold Temperature Fault
High Temperature Threshold
Low Temperature Threshold
Thermal Loop Entering Threshold
Thermal Loop Exiting Threshold
Thermal Loop Regulation
Over-Temperature Shutdown
Conditions
STAT Pin Sinks 4mA
ADPP# Pin Sinks 4mA
CT = 0.1μF, VIN = 5V
CT = 0.1μF, VIN = 5V
CT = 0.1μF, VIN = 5V
AAT3683-2 Only
Threshold, AAT3683-2 Only
Hysteresis, AAT3683-2 Only
Threshold, AAT3683-2 Only
Hysteresis, AAT3683-2 Only
AAT3683-3, AAT3683-4 Only
AAT3683-3, AAT3683-4 Only
Threshold
Hysteresis
Min
1.6
69
316
2.30
29.1
58.2
Typ
4.4
105
25
3
3
75
331
25
2.39
25
30
60
115
85
100
140
15
Max
0.4
0.2
8
0.2
8
81
346
2.48
30.9
61.8
Units
V
V
V
mA
V
mA
V
%ICH_CC
Minute
Hour
Hour
μA
mV
V
mV
%VIN
%VIN
ºC
ºC
ºC
ºC
3683.2007.11.1.2
www.analogictech.com
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