10/22
BD2202G BD2206G
Datasheet
www.rohm.com
© 2013 ROHM Co., Ltd. All rights reserved.
TSZ2211115001
TSZ02201-0E3E0H300180-1-2
11.Mar.2013 Rev.001
Typical Performance Curves - continued
Figure 22. Output fall time
50
100
150
200
22.533.54
SUPPLY VOLTAGE : V
IN
[V]
FALL TIME :
T
OFF1
[us]
Ta=25°C
Figure 23. Output fall time
50
100
150
200
-50 0 50 100
AMBIENT TEMPERATURE : Ta[
]
FALL TIME :
T
OFF1
[us]
VIN=3.3V
0
500
1000
1500
2000
2500
22.533.54
SUPPLY VOLTAGE : V
IN
[V]
TURN ON TIME :
T
ON2
[ms]
Ta=25°C
Figure 20. Output turn on time Figure 21. Output turn on time
0
500
1000
1500
2000
2500
-50 0 50 100
AMBIENT TEMPERATURE : Ta[
]
TURN ON TIME :
T
ON2
[us]
VIN=3.3V
11/22
BD2202G BD2206G
Datasheet
www.rohm.com
© 2013 ROHM Co., Ltd. All rights reserved.
TSZ2211115001
TSZ02201-0E3E0H300180-1-2
11.Mar.2013 Rev.001
Typical Performance Curves - continued
Figure 24. Output turn off time
50
100
150
200
22.533.54
SUPPLY VOLTAGE : V
IN
[V]
TURN OFF TIME :
T
OFF2
[us]
Ta=25°C
Figure 25. Output turn off time
50
100
150
200
-50 0 50 100
AMBIENT TEMPERATURE : Ta[
]
TURN OFF TIME :
T
OFF2
[us]
VIN=3.3V
Figure 26. UVLO threshold voltage
2
2.1
2.2
2.3
2.4
2.5
-50 0 50 100
AMBIENT TEMPERATURE : Ta[
]
TURN OFF TIME :
T
OFF2
[us]
VUVLOH
V
UVLOL
Figure 27. UVLO hysteresis voltage
0.00
0.04
0.08
0.12
0.16
0.20
-50 0 50 100
AMBIENT TEMPERATURE : Ta[
]
UVLO HYSTERESIS VOLTAGE : VHYS[V]
12/22
BD2202G BD2206G
Datasheet
www.rohm.com
© 2013 ROHM Co., Ltd. All rights reserved.
TSZ2211115001
TSZ02201-0E3E0H300180-1-2
11.Mar.2013 Rev.001
Typical Wave Forms
V/EN
(1/div.)
VIN=3.3V
RL=500Ω
CL=0.1uF
VOUT
(1/div.)
TIME (0.5div.)
Figure 28. Output turn on response
V/EN
(1/div.)
VIN=3.3V
RL=500Ω
CL=0.1uF
VOUT
(1/div.)
TIME (0.5div.)
Figure 29. Output turn off response
TIME (2ms/div.)
Figure 31. Current limit response
Enable into short circuit
(BD2206G)
IOUT
(0.2A/div.)
VOUT
(1V/div.)
VEN
(1V/div.)
VIN=3.3V
CIN=10uF
CL=0.1uF
TIME (2ms/div.)
Figure 30. Current limit response
Enable into short circuit
(BD2202G)
IOUT
(0.1A/div.)
VOUT
(1V/div.)
VEN
(1V/div.)
VIN=3.3V
CIN=10uF
CL=0.1uF

BD2206G-TR

Mfr. #:
Manufacturer:
Description:
Power Switch ICs - Power Distribution PWR MNGMNT SWITCH IC
Lifecycle:
New from this manufacturer.
Delivery:
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