Features: ` Wide supply voltage sphere (10 35V).` Bipolar, constant current PWM function. (Top side transistors PWM function, maximum current is 0.8 Amps).` Few external components. (This IC can be operated with 1 capacitor and 2 resistances).` 4 phases input style (include the protection functio...
M54679FP: Features: ` Wide supply voltage sphere (10 35V).` Bipolar, constant current PWM function. (Top side transistors PWM function, maximum current is 0.8 Amps).` Few external components. (This IC can be...
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Symbol |
Parameter |
Conditions |
Ratings |
Unit |
Vm |
Output stage supply voltage |
-0.3 37 |
V | |
Iout |
Output current | Per one phase |
±0.8 |
A |
VCC |
Supply voltage |
-0.3 7.0 |
V | |
Vlogic |
Logic input voltage | Ph1A, Ph1B, Ph2A, Ph2B, I0, I1, Stby |
-0.3 Vcc |
V |
Vanalog |
Analog input voltage | Vref, S1, S2 |
-0.3 Vcc |
V |
VRs |
Current sensor voltage | Rs1, Rs2 |
1.5 |
V |
Pd |
Power dissipation | Under board mount condition. W (see next page) |
2.7 |
W |
K |
Thermal derating |
46 |
°C/W | |
Tj |
Junction temperature |
150 |
°C | |
Topr |
Operating temperature |
-20 75 |
°C | |
Tstg |
Storage temperature |
-40 125 |
°C |