AAT8640 Datasheet, PDF (3/25 Pages) Advanced Analog Technology, Inc. – ONE-CELL LI-ION BATTERY PROTECTION IC

Advanced Analog Technology, Inc.
PIN DESCRIPTION
AAT8640 Series
PIN NO.
1
2
3
4
5
NAME
VN
VDD
GND
D _out
C _out
I/O
DESCRIPTION
I Voltage Detection Pin Between VN and GND
I Power Supply Input Pin
Ground
O Discharge Control Pin which Connects to External MOSFET Gate
O Charge Control Pin which Connects to External MOSFET Gate.
ABSOLUTE MAXIMUM RATINGS
CHARACTERISTICS
Supply Voltage
SYMBOL
V_DD
VN Pin Input Voltage
D_out Pin Output Voltage
C _out Pin Output Voltage
Power Dissipation
Operating Temperature Range
Storage Temperature Range
V_VN
V_Dout
V_Cout
P_d
T_C
T_storage
VALUE
−0.3 to 8.0
V_DD − 20 to V_DD + 0.3
−0.3 to V_DD + 0.3
V_VN − 0.3 to V_DD + 0.3
150
−40 to +85
−40 to +125
UNIT
V
V
V
V
mW
ο_C
ο_C
RECOMMENDED OPERATING CONDITIONS
TEST CONDITION
Supply Voltage, V_DD
D _out Output Voltage
C _out Output Voltage
Voltage Defined as V_DD
to GND
MIN
1.5
GND
VN
MAX
7.0
V_DD
V_DD
UNIT
V
V
V
OPERATION VOLTAGE AND OPERATION CURRENT
PARAMETER
TEST CONDITION MIN
Supply Current at Normal Operation
Mode
V_DD =3.3V; VN=0V; GND=0V
Standby Current at Power Down Mode
-
Operation Voltage between V_DD and
1.5
VN
TYP
3.0
-
MAX
6.0
0.1
UNIT
μA
μA
20.0
V
– 台灣類比科技股份有限公司 –
– Advanced Analog Technology, Inc. –
Page 3 of 25
V2.0