Description
Pin number Pin name Pin voltage VCC 1.8V to 5.0V 18 GND 9 12 VREF 0.7V to 0.9V Equivalent circuit Unit (resistance: Ω, capacitance: F) Pin function Power supply for all circuits Ground for all circuits except FC and power block.
Features
- Brushless sensorless motor drive (3-phase half-wave drive) Forward/reverse drive possible Built-in speed control function (voltage servo) Built-in reference voltage (0.9V) Soft switching
1.8 max
12.6
1.5
0.15
0.35
1.27
0.59
0.1
SANYO : MFP20
Specifications
Absolute Maximum Ratings at Ta = 25°C
Parameter Maximum supply voltage Maximum output current Allowable power dissipation Operating temperature Storage temperature Symbol VCC max IO max.
LB1877M_SanyoSemiconDevice.pdf
