LB1969M-NMB-TLM3-E, LB1969M-TEL3, LB1971V Selling Leads, Datasheet
MFG:SANYO Package Cooled:SANYO D/C:09+
LB1969M-NMB-TLM3-E, LB1969M-TEL3, LB1971V Datasheet download
Part Number: LB1969M-NMB-TLM3-E
MFG: SANYO
Package Cooled: SANYO
D/C: 09+
LB1969M-NMB-TLM3-E, LB1969M-TEL3, LB1971V
- Table of contents:
Info of LB1969M-NMB-TLM3-E
Info of LB1969M-TEL3
Info of LB1971V
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About LB1000-SI
PDF/DataSheet Download
Datasheet: LB1000-SI
File Size: 33010 KB
Manufacturer: LEM [LEM]
Download : Click here to Download
About LB1000-SI
PDF/DataSheet Download
Datasheet: LB1000-SI
File Size: 33010 KB
Manufacturer: LEM [LEM]
Download : Click here to Download
About LB1971V
PDF/DataSheet Download
Datasheet: LB1971V
File Size: 84043 KB
Manufacturer: Sanyo
Download : Click here to Download
LB1971V General Description
The LB1971V is a bipolar sensorless motor driver that provides a reverse torque braking function and is appropriate for use as the spindle motor driver in CD and MD players. Since the LB1971V can drive motors without the use of Hall elements, this device can contribute to Nminiaturization, thinner form factors, and lower power dissipation in end products.
LB1971V Maximum Ratings
|
Parameter |
Symbol |
Conditions |
Ratings |
Unit |
|
Maximum supply voltage 1 |
VCC1max |
7.0 |
V | |
|
Maximum supply voltage 2 |
VCC2max |
7.0 |
V | |
|
Maximum output circuit supply voltage |
VS max |
7.0 |
V | |
|
Maximum output current |
IO max |
700 |
mA | |
|
Allowable power dissipation |
Pdmax |
0.4 |
W | |
|
Operating temperature |
Topr |
20 to +75 |
°C | |
|
Storage temperature |
Tstg |
55 to +150 |
°C |
LB1971V Features
• Three-phase bipolar sensorless drive
• Soft switching drive technique
• Reverse torque braking
• Standby mode power saving function
• FG outputs
• Can be operated from a 3-V supply.
• Thermal protection circuit
• Soft switching drive technique
• Reverse torque braking
• Standby mode power saving function
• FG outputs
• Can be operated from a 3-V supply.
• Thermal protection circuit
LB1971V Connection Diagram
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