AAT3690IWP-4.2-T1 Advanced Analog Technology, Inc., AAT3690IWP-4.2-T1 Datasheet - Page 5

• Manufacturer Part Number: AAT3690IWP-4.2-T1
• Description: 1.0A USB Port/Adapter Lithium-Ion/Polymer Battery Charger
• Manufacturer: Advanced Analog Technology, Inc.

Electrical Characteristics
V
1. The AAT3690 output charge voltage is specified over the 0° to 70°C ambient temperature range; operation over the -40°C to +85°C
3690.2007.01.1.2
Logic Control / Protection
ADP
T
temperature range is guaranteed by design.
Symbol
T
LOOP_OUT
V
V
T
LOOP_IN
V
V
T
I
TS1
TS2
I
STAT
OVSD
EN(H)
OCP
= 5V, T
EN(L)
T
T
I
STAT
OVP
REG
TS
C
V
A
Description
Input High Threshold
Input Low Threshold
Constant Current Mode Time Out
(ADP mode only)
Constant Voltage Mode Time Out
(ADP mode only)
Output Low Voltage
STAT Pin Current Sink Capability
Over-Voltage Protection Threshold
Over-Current Protection Threshold
Charge Termination Threshold Current
I
Current Source from TS Pin
TS Hot Temperature Fault
TS Cold Temperature Fault
Thermal Loop Regulation
Thermal Loop Entering Threshold
Thermal Loop Exiting Threshold
Over-Temperature Shutdown Threshold
TERM
= -40°C to +85°C, unless otherwise noted. Typical values are at T
/I
CHG
1
Conditions
C
C
STAT Pin Sinks 4mA
Threshold
Hysteresis
Threshold
Hysteresis
Lithium-Ion/Polymer Battery Charger
CT
CT
= 100nF, V
= 100nF, V
ADP
ADP
= 5.5V
= 5.5V
1.0A USB Port/Adapter
A
= 25°C.
Min Typ Max
310
1.6
2.2
70
105
330
145
110
3.0
3.0
8.0
4.4
7.5
2.3
80
15
10
90
85
350
0.4
0.4
2.4
90
%I
Units
Hour
Hour
mA
mV
mV
CH _ CC
μA
°C
°C
°C
°C
%
V
V
V
V
V
5