Datasheet

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TSZ02201-0RFR1G200440-1-2

© 2013 ROHM Co., Ltd. All rights reserved.

6/24

25.Dec.2013 Rev.002

TSZ22111･15･001

BU7230G

BU7230SG

BU7233F

BU7233SF

Typical Performance Curves

○BU7230G, BU7230SG

(*)The above characteristics are measurements of typical sample, they are not guaranteed.

BU7230G: -40

C to +85C BU7230SG: -40C to +105C

0

2

4

6

8

10

12

12

3

4

56

Supply Voltage [V]

0.0

0.2

0.4

0.6

0.8

0

25

50

75

100

125

Ambient Temperature [°C]

0

2

4

6

8

10

12

-50

-25

0

25

50

75

100

125

Ambient Temperature [°C]

Figure 1.

Power Dissipation vs Ambient Temperature

(Derating Curve)

Figure 2.

Power Dissipation vs Ambient Temperature

(Derating Curve)

Figure 3.

Supply Current vs Supply Voltage

Figure 4.

Supply Current vs Ambient Temperature

-40°C

25°C

85°C

105°C

1.8V

5.5V

3.0V

0.0

0.2

0.4

0.6

0.8

0

25

50

75

100

125

Ambient Temperature [°C]

BU7230G

BU7230SG

85

105