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電源管理IC
系統電源:行動電話CCD相機用系統電源
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ROHM的行動電話CCD相機的系統電源可不受限制地廣泛地應用在各種畫像素規格或各種模式的CCD感測器。負電源部份搭載了斬波器升壓電路可對應因畫像素增加而增大的負載電流。內建CCD感測器及行動電話顯示器部分的LED驅動IC於單晶片中，更省空間。
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 |
| Part No. |
Supply voltage
|
Positive voltage
for CCD (V) |
Negative voltage
for CCD (V) |
LDO |
interface |
Package
(mm) |
RoHS |
| VBAT(V) |
VIO(V) |
| BD6028GU |
2.7 to 5.5 |
1.62 to 3.3 |
+15.5/+15/+13/+12 |
-8/-7.5/-7/-6 |
4ch |
I2C＊ |
VCSP85H4
(4.35×4.35)
H=1.0Max. |
Yes |
| Part No. |
Supply voltage
|
Positive voltage
for CCD (V) |
Negative voltage
for CCD (V) |
I/O voltage for DSP (V) |
Core voltage for DSP (V) |
Constant-
current driver for Focus
(max.mA) |
LED driver
for
backlight |
LED driver
for
RGB or Flash |
Package
(mm) |
RoHS |
VBAT
(V) |
VIO
(V) |
| BD6023AGU |
2.7
to
4.5 |
1.62
to
3.3 |
+15/
+13 |
-8/
-7.5/
-7 |
3.0/3.1 |
1.8/2.5 |
100 |
3ch
(max.30mA/ch) |
3ch
(max.150mA/ch) |
VCSP85H5
(5.5×5.5)
H=1.0Max. |
Yes |
| BD6025GU |
2.7
to
4.5 |
1.62
to
3.3 |
+15/
+13/
+12 |
-8/
-7.5/
-7 |
3.0/3.1 |
1.2/1.8 |
- |
2ch
(max.30mA/ch) |
3ch
(max.150mA/ch) |
VCSP85H5
(5.3×5.3)
H=1.0Max. |
Yes |
| BD6026GU |
2.7
to
4.5 |
1.62
to
3.3 |
+15/
+13 |
-8/
-7.5/
-7 |
3.0/3.1 |
1.8/2.5 |
100 |
3ch
(max.30mA/ch) |
3ch
(max.210mA/ch) |
VCSP85H5
(5.5×5.5)
H=1.0Max. |
Yes |
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