bd9575fv-e2 ROHM Co. Ltd., bd9575fv-e2 Datasheet - Page 6

• Manufacturer Part Number: bd9575fv-e2
• Description: Switching Regulators Ddr-sdram Cores
• Manufacturer: ROHM Co. Ltd.

HG/LG/SW
HG/LG
VOUT
●Reference Data – Continued
© 2009 ROHM Co., Ltd. All rights reserved.
BD9575FV
VIN
www.rohm.com
IL
1.82
1.81
1.79
1.78
HG/LG
1.8
VOUT
IL
Fig.28 Continuous MODE
1
Fig.31 VIN change
Fig.25 SLLM
Fig.34 I
10
(I
(5→19V)
OUT
(Io=0A)
Continuous
Iout [mA]
=0A)
mode
100
OUT
SLLM
-V
1000
OUT
10000
HG/LG/SW
HG/LG
VOUT
IL
VIN
400
350
300
250
200
150
100
50
HG/LG
0
VOUT
IL
1
Fig.29 Continuous MODE
Fig.35 I
Fig.32 VIN change
Continuous
mode
10
Fig.26 SLLM
(I
OUT
(19→5V)
(Io=4A)
OUT
6/20
Iout [mA]
=0.4A)
100
-Frequency
SLLM
1000
10000
HG/LG/SW
VOUT
EN
SS
IL
Fig.36 FS resistance- Frequency
700
600
500
400
300
200
100
HG/LG
VOUT
IL
30 40 50 60 70 80 90 100 110 120 130
Fig.33 FS VIN wake up
Fig.30 Continuous MODE
From upper side VIN=5V
Fig.27 SLLM
(I
OUT
Technical Note
2009.04 - Rev.B
(Io=5A)
RFS [kΩ]
=1A)
12V
16V
19V
7V