Features: • 3-Phase, Full-Wave, Linear BLDC Motor Driver With 3 Hall Sensors• Built-in TSD (Therml Shutdown) Circuit• Built-in Torque Ripple Control Circuit• Built-in Output Current Limiter• Motor Speed Control• High Output Current• Built-in FG Amplifier W...
KA3080DM: Features: • 3-Phase, Full-Wave, Linear BLDC Motor Driver With 3 Hall Sensors• Built-in TSD (Therml Shutdown) Circuit• Built-in Torque Ripple Control Circuit• Built-in Output ...
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Parameter |
Symbol |
Value |
Unit |
Remark |
Supply Voltage (Signal) |
VCC1max |
7 |
V |
- |
Supply Voltage (Power) |
VCC2max |
28 |
V |
- |
Maxium Output Current |
IOmax |
1.5note1 |
A / Phase |
VCC1=5V, VCC2=16V |
Power Dissipation |
Pd |
2.4note2 |
W |
32SDIPH-400 |
1.7note2 |
W |
28SSOPH-375 | ||
2.5note2 |
W |
28SSOPH-375SG2 | ||
Junction Temperature |
TJ |
150 |
°C |
VCC1=5V, VCC2=16V |
Operating Temperature |
TOPR |
-25 ~ +75 |
°C | |
Storage Temperature |
TSTG |
-40 ~ +125 |
°C |
Note:
1. Duty 1 / 100, pulse width 500s
2. 1) When mounted on glass epoxy PCB (76.2 * 114 * 1.57mm)
2) Power dissipation reduces 13.6mW / °C for using above Ta=25°C. (32SDIPH Type)
Power dissipation reduces 19.2mW / °C for using above Ta=25°C. (28SSOPH Type)
Power dissipation reduces 20.0mW / °C for using above Ta=25°C. (28SSOPH -SG2 Type)
3) Do not exceed Pd and SOA(Safe Operating Area).
The KA3080 , KA3080D, KA3080DM are a monolithic integrated circuit, and it is suitable for 3-phase capstan motor driver for VCR system.