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Part Number
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CMD4505 |
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Manufacturer
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Ceramate Technical |
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Description
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5-CH BTL Driver |
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Published
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Nov 30, 2006 |
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Detailed Description
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www.DataSheet4U.com
CMD4505
5-CH BTL Driver for DVD Player
Features
z z z z z z z 2-CH BTL driver 2-CH BTL driver with ...
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Datasheet
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CMD4505
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Overview
www.
DataSheet4U.
com
CMD4505
5-CH BTL Driver for DVD Player
Features
z z z z z z z 2-CH BTL driver 2-CH BTL driver with current feedback 1-CH forward/reverse control DC motor Built-in motor speed control circuit Built-in TSD (thermal shut down) circuit Built-in mute mode Operating supply voltage(4.
5V~13.
2V)
Descriptions
The CMD4506 is a 5-CH motor driver for CD-p/VCD/DVD systems.
It is composed of 2-CH BTL driver, 2-CH driver with current feedback and 1-CH forward/reverse control DC motor driver.
Internal Block Diagram
MUTE
BIAS VINTK OP1IN+ OP1IN- VINLD GND
VCTL OP1OUTVCC2 VOLD- VOLD+ VOTK- VOTK+
28
27
26
25
24
23
22
21
20
19
VCC2
18
17
16
15
10K Stand by
GND
PGND
15K ...
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