| No. | Partie # | Fabricant | Description | Fiche Technique |
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Ceramate Technical |
4-Channel Motor Driver IC |
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Ceramate Technical |
4-Channel BTL Motor Driver for CD-ROM |
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Ceramate Technical |
5-Channel Motor Driver IC |
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Ceramate Technical |
Lens Motor Driver ierarchical relationship between VB1, 2, VDD, VCC and VIN. Example 1: VB1=VB2=VDD=2.4V(Battery power supply), VCC=4V (step-up power supply) VIN (CPU power supply)=5V Example 2: VB1=VB2=2.4V, VIN=3.3V, VDD=VCC=5V Pd max - Ta Constant voltage setting |
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Ceramate Technical |
5-CH Motor Drive IC l 2-CH l 2-CH l 1-CH Descriptions The CMD4504 is a 5CH 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. BTL driver BTL driver with current |
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Ceramate Technical |
5-CH BTL Driver 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) Descripti |
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Ceramate Technical |
5-CH BTL Driver 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) Descripti |
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Ceramate Technical |
5-CH BTL Driver 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) Descripti |
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Ceramate Technical |
5-CH BTL Driver 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) Descripti |
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Ceramate Technical |
Motor Driver z 4-channel BTL: 1) Two channels are voltage-type BTL drivers for actuators of tracking and focus. Two channels are voltage-type BTL driver for sled and spindle motors. It is also built-in two DC-DC converters. 2) Wide dynamic range for motor drive [ |
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Ceramate Technical |
Reversible Motor Driver www.DataSheet4U.com 1) Motor driving power transistors are built in (100mA typically). 2) Brake is applied when stopping the motor (when inputs A and B are both HIGH level). 3) Built-in diode to absorb surge currents. FAbsolute maximum ratings (Ta = |
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Ceramate Technical |
4-Channel BTL Driver 1) HSOP 28-pin package allows for miniaturization of applications. 2) PWM input is filtered by the internal primary filter, eliminating the need for attached resistors and capacitors, thereby helping reduce the number of components. Resistor and capa |
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