bd6538g ROHM Co. Ltd., bd6538g Datasheet - Page 4

• Manufacturer Part Number: bd6538g
• Description: Power Management Switch Ics
• Manufacturer: ROHM Co. Ltd.

●Reference data
1.0
0.9
0.8
0.7
0.6
0.5
140
120
100
1.0
0.8
0.6
0.4
0.2
0.0
200
150
100
80
60
40
20
50
0
0
-50
Fig.12 Over current detection
-50
2
2
V
Ta=25°C
V
Ta=25°C
Fig.6 Operating current
IN
Fig.3 Operating current
IN
AMBIENT TEMPERATURE : Ta[ ℃ ]
=5.0V
AMBIENT TEMPERATURE : Ta[℃]
=5.0V
Fig.9 ON resistance
SUPPLY VOLTAGE : V
SUPPLY VOLTAGE : V
3
3
EN Disable
EN Enable
0
0
4
4
50
50
5
5
IN
IN
[V]
[V]
100
100
6
6
100
140
120
100
200
150
100
80
60
40
20
2.0
1.5
1.0
0.5
0.0
80
60
40
20
50
0
0
0
Fig.13 /OC output LOW voltage
-50
-50
2
2
V
Ta=25°C
V
Ta=25°C
IN
AMBIENT TEMPERATURE : Ta[ ℃ ]
AMBIENT TEMPERATURE : Ta[ ℃ ]
IN
Fig.4 Operating current
Fig.7 EN input voltage
=5.0V
SUPPLY VOLTAGE : V
=5.0V
Fig.10 ON resistance
Low to High
SUPPLY VOLTAGE : V
3
3
EN Enable
0
4/12
0
4
4
High to Low
50
50
5
IN
5
IN
[V]
[V]
100
100
6
6
100
2.0
1.5
1.0
0.5
0.0
1.0
0.9
0.8
0.7
0.6
0.5
1.0
0.8
0.6
0.4
0.2
0.0
80
60
40
20
0
-50
Fig.14 /OC output LOW voltage
-50
Fig.11 Over current detection
2
2
Ta=25°C
AMBIENT TEMPERATURE : Ta[ ℃ ]
Ta=25°C
V
AMBIENT TEMPERATURE : Ta[ ℃ ]
V
IN
IN
Fig.5 Operating current
Fig.8 EN input voltage
=5.0V
=5.0V
SUPPLY VOLTAGE : V
SUPPLY VOLTAGE : V
3
3
EN Disable
0
0
Low to High
High to Low
4
4
50
50
IN
IN
5
5
[V]
[V]
100
100
6
6