The BD6665FM has achieved high-efficiency and low power consumption due to the adoption of MOSFET output and direct PWM drive.
Power save circuit, current limit circuit, FG three-phase synthesis output, hall bias, reverse protection circuit, short brake SW, and rotation direction detection terminal are incorporated. The result is a multi-function and high-performance IC.
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CD-ROM/RW
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1) Direct PWM drive2) Built-in power save circuit3) Built-in current limit circuit4) Built-in FG three-phase synthesis output 5) Built-in hall bias6) Built-in reverse protection circuit7) Low power consumption due to MOSFET output8) Built-in short brake SW9) Built-in rotation direction detection terminal
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| Parameter |
Symbol |
Limits |
Unit |
| Applied voltage (5V for power supply) |
VCC |
15 |
V |
| Applied voltage (for motor supply) |
VM |
15 |
V |
| Power dissipation |
Pd |
2200 *1
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mW |
| Operating temperature |
Topr |
20 ~ +75 |
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| Storage temperature |
Tastg |
55 ~ +150 *2 |
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| Output current |
IOMAX |
3000 *2 |
mA |
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