Features: `Low output saturation voltage (typ. 1.35V at 0.5A).` Wide operating supply voltage range (4.5 15V).` High current drive capability (maximum 0.9A).` Low crossover distortion.` High frequency capability.ApplicationDVD, DVD-ROM, CD-ROM, CD-PLAYERPinoutSpecifications Symbol Param...
M56781FP: Features: `Low output saturation voltage (typ. 1.35V at 0.5A).` Wide operating supply voltage range (4.5 15V).` High current drive capability (maximum 0.9A).` Low crossover distortion.` High freque...
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Symbol |
Parameter |
Conditions |
Ratings |
Unit |
Vcc | Power Supply | 6,7pins |
15 |
V |
Io | Output Current | VCC=VBS=12V |
900 |
mA |
Vin | Maximum Input Voltage of each terminals | 3,4,5,8,9,16,17,19,20,21pin |
0-Vcc |
V |
Pd | Power Dissipation | With infinite heatsink |
2.97 |
W |
K | Thermal Derating | With infinite heatsink |
42.1 |
°C/W |
Tj | Junction Temperature |
150 |
°C | |
Top | Operating Temperature Range |
-25to75 |
| |
Tstg | Storage Temperature Range |
-40to150 |
|
The M56781FP is a semiconductor IC developed as the motor driver used DVD, DVD-ROM, CD-ROM and CD Player.
This device M56781FP include 2 channel BTL drivers and can drive 2 actuators with one IC at the same time.
Also, the mute circuit M56781FP, thermal protection circuit and VREF voltage monitor circuit functions are included.