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BU24033GW Datasheet, PDF (1/4 Pages) Rohm – Silicon monolithic integrated circuit | |||
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âStructure
âProduct Series
âType
âApplications
âFunctions
Silicon monolithic integrated circuit
Lens control LSI
BU24033GW
Digital still cameras
ã»Built-in 6 channels Driver block : 1-5ch Voltage control type H-bridge(Adaptable to STM 2systems)
: 6ch Current control type H-Bridge
ã»Built-in 2 channels PI driving circuit
ã»Built-in 3 channels Waveforming circuit
ã»Built-in FLL digital servo circuit
ã»Built-in PLL circuit
âAbsolute maximum ratings (Ta ï½ 25ï°C)
Parameter
Symbol
Power supply voltage
DVDDIO
DVDD
MVCC
Limits
-0.3ï½4.5
-0.3ï½7.0
Input voltage
VIN
-0.3ï½supply voltage+0.3
±500
Input/output current *1
IIN
±600
ï¼50
Storage temperature range
TSTG
-55ï½125
Operating temperature range TOPE
-20ï½85
Permissible dissipation ïª2
PD
1000
This product is not designed for anti-radiation applications.
*1 Must not exceed PD.
*2 To use at a temperature higher than Ta=25 ï°C, derate 10mW per 1 ï°C
(At mounting 50mm x 58mm x 1.75mm glass epoxy board. )
Unit
Remark
V
V
MVCC12,MVCC34,
MVCC5,VDDAMP
V
mA MVCC12,MVCC34,RNF6
mA MVCC5
mA by PIOUT pin
ï°C
ï°C
mW
âOperating conditions (Ta ï½ 25ï°C)
Parameter
Symbol
I/O power supply voltage
DVDDIO
Digital power supply voltage
DVDD
Driver power supply voltage
MVCC
clock operating frequency
FCLK
Limits
1.62ï½3.6
2.7ï½3.6
2.7ï½5.5
1ï½28
Unit Remark
V
V DVDDâ¦MVCC
MVCC12,MVCC34,
V MVCC5,VDDAMP
MHz Reference clock
REV. A
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