M56759AFP |
RFQ for M56759AFP Required Field |
 |
| Product | Manufacturers | Pack | D/C |
| M56759AFP | - | SOP | 00+ |
The M56759 is a semiconductor integrated circuit designed for a CD-ROM actuator driver. This device can function 4-channelactuators by 1 chip due to include 4 channel BTL drivers.
Three channels of this device, ch1, ch2 and ch3 can be controlled by PWM pulse. Two of them, ch1 and ch2 can also act in the Current Control mode.Furthermore, this device includes two mute circuits and TSD function.
Typical Application |
Features |
| CD-ROM | ·Low saturation voltage (at bootstrap).·(typical 0.7V at load current 500mA)·Wide supply voltage range.(4.5V to 13.2V)·Low cross-over distortion.·Two naked Operational Amplifiers·Divided Motor power supplies into three parts |
|
Symbol |
Parameter |
Conditions |
Ratings |
Unit |
| Vcc2 | Bootstrap power supply | 1pin input voltage |
15 |
V |
| Vm | Motor power supply | 26,15and6pin input voltage |
15 |
V |
| Vcc1 | 5V power supply | 23pin input voltage |
7.0 |
V |
| Io | Output Current |
700 |
mA | |
| Vin1 | Maximum input voltage of terminals | 2,4,5,14,16,18,19,20,21,28,37,38,41,42pin |
0-Vcc1 |
V |
| Vin2 | 25,39pins |
0-Vm1 | ||
| Pt | Power Dissipation | Free Air |
1.2 |
W |
| Kθ | Thermal Derating | Free Air |
9.6 |
mW/°C |
| Tj | Junction Temperature |
150 |
°C | |
| Top | Operating Temperature Range |
-20to75 |
℃ | |
