IC

分立式半导体

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ECO Devices

电动机驱动器

专用电动机驱动器IC: 磁带录音系统的电机驱动器
快进和倒带VTR的主导轮电机驱动器
Part No. Block Supply voltage(V) Circuit current
(mA)
Maximum output current
(mA)
Torque instruction gain
(A/V)
Current limit voltage
(mV)
Hall amp. input voltage
(V)
Package RoHS
Control part
(VCC)
Output part
(VM)
BA6878EFV Capstan 4.5 to 5.5 4.5 to 22 7.4 1500 0.77 500 1.5 to VCC-1.5 HTSSOP-B24 Yes
BA6868FM Capstan 4.5 to 6.0 4.0 to 20.5 11 1800 1.07 out-side setting 1.5 to VCC-1.7 HSOP-M28 Yes



VTR的2合1电机驱动器(柱体/装载)
Part No. Block Supply voltage(V) Circuit current
(mA)
Torque instruction gain
(A/V)
Current limit voltage
(mV)
Reversely electromotive pressure comparator input voltage
(V)
Package RoHS
Control part
(VCC)
Control part
(VG)
Output part
(VM)
BD6903EFV Cylinder 4.5 to 5.5 VM+3 to 19 9 to 13.5 9.2 0.99 - 0 to VM HTSSOP-B20 Yes
Loading - - -
BD6904FP Cylinder 4.5 to 5.5 VM+2 to 19 9 to 14 9 1.06 295 0 to VM HSOP25 Yes
Loading - - -



标准VTR的3合1电机驱动器(主导轮/柱体/装载)
Part No. Block Supply voltage(V) Circuit current
(mA)
Torque instruction gain
(A/V)
Current limit voltage
(V)
Hall amp. input voltage
(V)
Reversely electromotive pressure comparator input voltage
(V)
Package RoHS
Control part
(VCC)
Control part
(VG)
Output part
(VM)
BD6909AEFV Capstan 4.5 to 5.5 VM+3 to 19 9 to 13.5 16 0.77 490 1.5 to VCC-1.5 - HTSSOP-B40 Yes
Cylinder 0.95 - - 0 to VM
Loading - - - -



数码摄像机用含内置DC-DC转换器的3合1电机驱动器(主导轮/柱体/装载)
Part No. Block Supply voltage(V) Circuit current
(mA)
Maximum
Output
current
(mA)
Torque instruction gain
(A/V)
Current limit voltage
(mV)
Hall amp. input voltage
(V)
Output voltage setting offset
(mV)
Package RoHS
Control part
(VCC)
Control part
(UNREG)
Output part
(VM)
Capstan 2.7 to 4.5 5 to 12 0 to 8 13 1000 0.50 240 1.2 to VCC-1.1 - Yes
Cylinder 0 to 8 1000 0.66 274 - -
Loading 4.5 to 5.5 1000 - - - 100

Part No. Block Supply voltage(V) Circuit current
(mA)
Maximum
Output
current
(mA)
Torque instruction gain
(A/V)
Current limit voltage
(mV)
Hall amp. input voltage
(V)
Output voltage setting offset
(mV)
Package RoHS
Control part
(VCC)
Control part
(UNREG)
Output part
(VM)
BD6300KU Capstan 2.7 to 4.5 5 to 12 0 to 8 11 800 0.60 330 1.2 to VCC-1.1 - UQFP64 Yes
Cylinder 0 to 8 800 0.66 274 - -
Loading 4.5 to 5.5 800 - - - 100



数码摄像机的含内置DC-DC转换器的3合1电机驱动器(主导轮/柱体/装载)
Part No. Block Supply voltage(V) Circuit current
(mA)
Maximum
Output
current
(mA)
Torque instruction gain
(A/V)
Current limit voltage
(mV)
Hall amp. input voltage
(V)
Output voltage setting offset
(mV)
Package RoHS
Control part
(VCC)
Control part
(UNREG)
Output part
(VM)
BD6302GV Capstan 2.6 to 4.5 5 to 8.5 0 to 8 8 800 0.60 274 1.2 to VCC-1.1 - SBGAO99TO70 Yes
Cylinder 0 to 8 800 0.66 274 - -
Loading 4.5 to 5.5 800 - - - 100
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