0.5A to 2.0A High-side Power Distribution Switches AP2822
Dec.
2012 Rev 1. 1 BCD Semiconductor Manufacturing Limited
16
Typical Performance Characteristics (Continued)
F
igure 28. Output Short to GND Current
Figure 29. FLAG Response during Over Current
(V
IN
=5V, C
IN
=1.0μF)
Figure 30. FLAG Response during
Over Temperature (T
A
=125 ºC)
V
EN
5V/div
I
OUT
1A/div
Time 20ms/div
Time 5ms/div
V
OUT
1V/div
V
FLAG
1V/div
I
OUT
1A/div
V
OUT
1V/div
Time 5ms/div
V
FLAG
1V/div
I
OUT
1A/div
V
OUT
1V/div
0.5A to 2.0A High-side Power Distribution Switches AP2822
Dec.
2012 Rev 1. 1 BCD Semiconductor Manufacturing Limited
17
Typical Application
C
IN
(Note2)
2.2µF
VIN
VOUT
FLAG
GND
AP2822
EN
V
IN
=5V
Enable
USB Controller
V
BUS
GND
D+
D-
C
OUT
1µF
R
10k
1(3)[3]
2(2){2}[2]
3(1){4}[4]
4(4){3}[5]
5(5){1,5}[1]
A(B){C}[D]
A: SOT-23-5(K Package)
B: SOT-23-5(KA Package)
C: SOT-23-5(KB Package)
D: SOT-23-5(KE Package)
No
te 2: 2.2µF input capacitor is enough in most application cases.
If the VOUT is short to ground frequently during usage, large size input capacitor is necessary, recommend
22µF.
Figure 31. Typical Application of AP2822
0.5A to 2.0A High-side Power Distribution Switches AP2822
Dec.
2012 Rev 1. 1 BCD Semiconductor Manufacturing Limited
18
Mechanical Dimensions
SOT-23-5 Unit:
mm(inch)
2.820(0.111)
0
.
0
0
0
(
0
.
0
0
0
)
0.300(0.012)
0.950(0.037)
0
.
9
0
0
(
0
.
0
3
5
)
0.100(0.004)
0.200(0.008)
8°
0°
3.020(0.119)
0.400(0.016)
0
.
1
5
0
(
0
.
0
0
6
)
1
.
3
0
0
(
0
.
0
5
1
)
0.200(0.008)
1.800(0.071)
2.000(0.079)
0
.
7
0
0
(
0
.
0
2
8
)
R
E
F
T
Y
P

AP2822GKBTR-G1

Mfr. #:
Manufacturer:
Diodes Incorporated
Description:
Power Switch ICs - Power Distribution 0.5A to 2.0A H-Side 6.0V Power Switch
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union