AOZ9004B
Electrical Characteristics
TA = 25°C unless otherwise specified. Parameters specified over TA = -40°C to +85°C are guaranteed by design only and not
production tested.
Symbol
Parameter
Condition
Min.
Typ.
Max.
Unit
DETECTION VOLTAGE
V
Overcharge Detection Voltage
T = 25°C
V
V
–0.025
V
V
V
V
+0.025
CU
V
CU
A
CU
CU
CU
CU
T = -5°C to +55°C
V
–0.03
V
+0.03
CU
A
CU
T = -40°C to +85°C
–0.060
V +0.040
CU
A
CU
V
Overcharge Release Voltage
V
≠ V
T = 25°C
V
–0.05
–0.08
V
V
V
V
V
V
V +0.05
CL
V
CL
CL
CL
CU
A
CL
CL
CL
CL
CL
CL
DL
DL
DU
DU
DU
DU
T = -40°C to +85°C
V
V
V
+0.065
+0.025
A
CL
CL
V
= V
T = 25°C
V
–0.025
CL
CU
A
T = -40°C to +85°C
V
–0.06
–0.05
–0.11
V
+0.04
+0.05
+0.13
A
CL
DL
DL
DU
DU
DU
CL
DL
DL
DU
DU
DU
DU
V
Over-Discharge Detection
Voltage (2.0 to 3.0V, Adjustable)
T = 25°C
V
V
V
V
V
V
DL
A
T = -40°C to +85°C
A
V
Over-Discharge Release
Voltage (2.0 to 3.40V, Adjustable)
V
≠ V
T = 25°C
V
V
V
–0.10
–0.15
–0.05
–0.11
V
V
V
V
V
V
V
V
+0.10
+0.19
+0.05
+0.13
DU
DU
DU
DL
A
T = -40°C to +85°C
A
V
= V
T = 25°C
A
DL
T = -40°C to +85°C
V
DU
A
V
Discharge Over-Current
Threshold
T = 25°C
V
V
–0.015
–0.021
V
V
V
V
+0.015
+0.024
V
V
DIOV
A
DIOV
DIOV
DIOV
DIOV
DIOV
DIOV
T = -40°C to +85°C
A
V
Load Short-Circuiting
Detection Voltage
AOZ9004BI, T = 25°C
0.9
1.2
1.2
0.5
0.5
1.5
SHORT
A
AOZ9004BI, T = -40°C to +85°C
0.7
0.3
1.7
0.7
A
AOZ9004BI-01/02/03/04, T = 25°C
A
AOZ9004BI-01/02/03/04
0.16
0.84
T = -40°C to +85°C
A
V
Charge Over-Current Threshold
AOZ9004BI-01/02/03/04, T = 25°C
-0.13
-0.14
-0.1
-0.1
-0.07
-0.06
V
CIOV
A
AOZ9004BI-01/02/03/04
T = -40°C to +85°C
A
0V BATTERY CHARGE FUNCTION
V
0V Battery Charge Inhibition
Battery Voltage (0V battery
charging function “unavailable”)
T = 25°C
0.5
0.3
V
V
0INH
A
T = -40°C to +85°C
A
V
0V Battery Charge Starter
Battery Voltage (0V battery
charging function “available”)
T = 25°C
1.2
1.7
0CHA
A
T = -40°C to +85°C
A
INPUT VOLTAGE
V
Operating Voltage Between VDD
Pin and VSS Pin
Internal Circuit Operating Voltage
Internal Circuit Operating Voltage
1.5
1.5
8
V
V
DSOP1
V
Operating Voltage Between VDD
Pin and VM Pin
28
DSOP2
INPUT CURRENT (No Shutdown Function)
I
Current Consumption During
Operation
V
= 3.5V, V = 0V
1.0
0.7
0.3
0.2
3.0
3.0
2.0
2.0
5.5
6.0
3.5
3.8
µA
µA
OPE
DD
VM
T = -40°C to +85°C
A
I
Current Consumption During
Over-Discharge
V
= V = 1.5V
DD VM
OPED
T = -40°C to +85°C
A
Rev. 1.2 August 2008
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Page 5 of 17
AOS [ ALPHA & OMEGA SEMICONDUCTORS ]
