ap1212 Diodes, Inc., ap1212 Datasheet - Page 5

• Manufacturer Part Number: ap1212
• Description: Usb Power Switch Dual Usb High-side Power Switch
• Manufacturer: Diodes, Inc.

Electrical Characteristics
(Under the conditions of V
Notes:
AP1212 Rev. 4
Symbol
R
UVLO
T
T
I
I
I
C
DS(ON)
R
T
LEAK
I
θ
I
V
I
θ
I
OFFD
T
T
OUT
FOH
OND
LIM
CC
EN
OS
EN
TS
FO
JA
JC
IT
R
F
7. Off is V
Thermal Resistance
Supply Current
Enable Input Threshold
Enable Input Current
Enable Input Capacitance
Switch Resistance
Output Turn-On Delay
Output Turn-On Rise Time
Output Turnoff Delay
Output Turnoff Fall Time
Output Leakage Current
Continuous Load Current
Short-circuit Current Limit
Current-Limit Threshold
Over-temperature
Shutdown Threshold
Error Flag Output
Resistance
Error Flag Off Current
UVLO Threshold
Thermal Resistance
Junction-to-Ambient
Junction-to-Case
EN
≦0.8V and on is V
IN
Parameter
=+5V and T
EN
≧2.4V for the AP1212H. Off is V
A
=25 o C, unless otherwise specified)
Switch off, OUT = open (Note 7)
All switches on, OUT = open
(Note 7)
(Note 7)
V
V
500mA, each switch
R
R
R
R
Each output (output disabled)
Each output
Each output (enable into load),
V
Ramped load applied to
enabled output
T
T
V
V
V
V
V
SOP-8L
SOP-8L
www.diodes.com
J
J
EN
IN
OUT
IN
IN
FLAG
IN
IN
L
L
L
L
increasing
decreasing
= 10Ω each output
= 10Ω each output
= 10Ω each output
= 10Ω each output
= 5V, I
= 3.3V, I
= 2.7V ~ 5.5V, I
= increasing
= decreasing
= 0V to 5.5V
= 0V
5 of 12
= 5V
L
Conditions
EN
= 10mA
L
≧2.4V and on is V
= 10mA
DUAL USB HIGH-SIDE POWER SWITCH
OUT
=
EN
≦0.8V for the AP1212L.
Min
0.8
0.6
0.8
1.0
-1
±0.01
Typ.
0.50
0.01
110
110
140
130
165
1.7
0.5
0.5
1.0
1.2
2.5
2.3
30
10
15
26
1
1
©
AP1212
Diodes Incorporated
Max
2.40
1.25
160
140
1.4
10
10
10
25
40
APRIL 2008
5
1
1
°C/W
°C/W
Unit
mΩ
mS
µA
µA
µA
µS
µS
µS
µA
µA
pF
°C
°C
Ω
Ω
V
A
A
A
V
V