BD9540EFV ROHM Electronics, BD9540EFV Datasheet - Page 6

• Manufacturer Part Number: BD9540EFV
• Description: 2ch Switching Regulators for Desktop PC
• Manufacturer: ROHM Electronics

●Reference Data
© 2009 ROHM Co., Ltd. All rights reserved.
BD9540EFV
www.rohm.com
10
25
20
15
10
8
6
4
2
0
5
0
0
0
VCC=VREG5V
EN1=EN2=0V
4
4
Fig.16 V
Fig.13 V
8
8
VIN [V]
VEN [V]
IN
EN
12
-I
12
‐I
IN_STB
EN
16
16
20
20
5.2
5.1
4.9
4.8
6
5
4
3
2
1
0
5
7.5
-20
10
0
Fig.17 VIN-VOUT1
Fig.14 Ta-5VREG
20
12.5
6/17
Ta [℃]
VIN [V]
40
15
60
17.5
80
100
20
6
5
4
3
2
1
0
6
5
4
3
2
1
0
0
7.5
4
10
Fig.18 VIN-VOUT2
Fig.15 V
12.5
8
VIN [V]
Technical Note
VIN [V]
2009.04 - Rev.B
IN
12
15
-5VREG
16
17.5
20
20