AOZ9004B
Electrical Characteristics
(Continued)
T
A
= 25°C unless otherwise specified. Parameters specified over T
A
= -40°C to +85°C are guaranteed by design only and not
production tested.
Symbol
t
CU
t
DL
t
DIOV
t
CIOV
t
SHORT
Parameter
Overcharge Detection Delay
Time
Over-Discharge Detection Delay
Time
Discharge Over-Current
Detection Delay Time
Charge Over-Current Detection
Delay Time
Load Short-Circuiting
Detection Delay Time
T
A
= 25°C
Condition
Min.
0.96
0.7
120
83
7.2
5
7.2
5
450
260
Typ.
1.2
1.2
150
150
9
9
9
9
560
560
Max.
1.4
2
180
255
11
15
11
15
670
940
Unit
s
ms
ms
ms
µs
DETECTION DEALY TIME (Combination 1 per Table 1)
T
A
= -40°C to +85°C
T
A
= 25°C
T
A
= -40°C to +85°C
T
A
= 25°C
T
A
= -40°C to +85°C
T
A
= 25°C
T
A
= -40°C to +85°C
T
A
= 25°C
T
A
= -40°C to +85°C
Rev. 1.2 August 2008
www.aosmd.com
Page 7 of 17
AOSMD [ ALPHA & OMEGA SEMICONDUCTORS ]
