bd6758mwv ROHM Co. Ltd., bd6758mwv Datasheet - Page 2

• Manufacturer Part Number: bd6758mwv
• Description: 5ch System Lens Drivers For Digital Still Cameras 
• Manufacturer: ROHM Co. Ltd.

Operating Conditions (Ta=-25 to +85°C)
Electrical Characteristics and Diagrams
1) BD6370GUL Electrical DC Characteristics (Unless otherwise specified, Ta=25°C, VCC=3.0V, VM=5.0V)
5
6
Power supply voltage
Motor power supply voltage
Control input voltage
Control input frequency
Serial clock input frequency
H-bridge output current
Overall
Control input (IN=PS, INPUT1, 2, 34, 45, STROBE, SCLK, and SDATA)
UVLO
Constant-Voltage Drive / Full-ON Drive block (ch1 to ch3)
Constant-Voltage Drive / Constant-Current Drive / Full-ON Drive block (ch4)
Constant-Current Drive block (ch5)
Constant-Voltage Drive block in ch4
Constant-Current Drive block in ch4
ON duty=50%
Must not exceed Pd or ASO.
Differential non-linear tolerance
Integral non-linear tolerance
Differential non-linear tolerance
Integral non-linear tolerance
Differential non-linear tolerance
Integral non-linear tolerance
Differential non-linear tolerance
Integral non-linear tolerance
Min. voltage of DAC setting
Min. voltage of DAC setting
Min. voltage of DAC setting
Min. voltage of DAC setting
Circuit current
Circuit current
High level input voltage
Low level input voltage
High level input current 1
High level input current 2
Low level input current
UVLO voltage
Output ON-Resistance
Output high voltage 1
Output high voltage 2
Output high voltage 3
DAC resolution
Output ON-Resistance
Output high voltage 1
Output high voltage 2
Output high voltage 3
DAC resolution
RNF voltage 1
RNF voltage 2
RNF voltage 3
DAC resolution
Output ON-Resistance
RNF voltage 1
RNF voltage 2
RNF voltage 3
DAC resolution
Parameter
Parameter
(Standby mode)
(Active mode)
DVRNG
DVRNG
VIRNF1
VIRNF2
VIRNF3
VIRNF1
VIRNF2
VIRNF3
VUVLO
VVOH1
VVOH2
VVOH3
DVRES
DVDNL
VVOH1
VVOH2
VVOH3
DVRES
DVDNL
Symbol
DIRNG
DIRNG
ICCST
DIRES
DIDNL
DIRES
DIDNL
DVINL
DVINL
IINH1
IINH2
DIINL
DIINL
VINH
RON
RON
RON
VINL
IINL
ICC
Symbol
FSCLK
VCC
VIN
FIN
Iout
VM
1.35
2.85
4.49
1.35
2.85
4.49
Min.
178
172
2.0
7.5
1.6
1.5
1.5
15
40
94
50
38
91
50
-1
-1
-2
-1
-2
-1
-2
-1
-2
0
-
-
-
-
-
-
-
-
-
-400 to +400
BD6370GUL
2.7 to 5.5
2.7 to 5.5
0 to VCC
100
10
4.725
4.725
Limit
Typ.
1.40
1.50
3.00
1.40
1.50
3.00
5
198
192
1.3
1.4
5
30
15
50
99
48
96
0
0
6
6
6
6
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2/32
6
Max.
VCC
1.75
1.65
3.15
4.96
1.75
1.65
3.15
4.96
1.75
104
218
101
212
3.0
2.0
0.7
2.4
60
30
60
58
1
2
1
2
1
2
1
2
-
-
-
-
-
-
-
-
-
-500 to +500
BD6758MWV
2.5 to 5.5
2.5 to 5.5
0 to VCC
100
Limit
-
BITS
BITS
BITS
BITS
Unit
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
5
mA
mV
mV
mV
mV
mV
mV
mV
mV
μA
μA
μA
μA
V
V
V
V
V
V
V
V
V
V
V
6
PS=0V
PS=3V with no control signal, and no load
VINH1 (PS, INPUT1, 2, 34, 45) =3V
VINH2 (STROBE, SCLK, SDATA) =3V
VINL=0V
Io= 400mA on high and low sides in total
DACx=6’b01_0100, RL=20
DACx=6’b10_1000, RL=20
DACx=6’b11_1111, RL=20
75mV/LSB
DACx=6’b01_0100
Io= 400mA on high and low sides in total
DACV4=6’b01_0100, RL=20
DACV4=6’b10_1000, RL=20
DACV4=6’b11_1111, RL=20
75mV/LSB
DACV4=6’b01_0100
DACI4=6’b00_1010, R
DACI4=6’b01_0100, R
DACI4=6’b10_1000, R
5mV/LSB
DACI4=6’b00_1010
Io= 400mA on high and low sides in total
DAC5=6’b00_1010, R
DAC5=6’b01_0100, R
DAC5=6’b10_1000, R
5mV/LSB
DAC5=6’b00_1010
-500 to +500
BD6758KN
2.5 to 5.5
2.5 to 5.5
0 to VCC
100
-
Conditions
5
6
RNF4
RNF4
RNF4
RNF5
RNF5
RNF5
=0.5 , RL=10
=0.5 , RL=10
=0.5 , RL=10
=0.5 , RL=10
=0.5 , RL=10
=0.5 , RL=10
mA/ch
MHz
Unit
kHz
V
V
V