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A、SMA682X series no YeFeng fan, frequency conversion air conditioning fan driver IC

SMA682X No YeFeng series fan, frequency conversion air conditioning fan driver IC

Product No.
VDSS (V)
ID(A)
RDS(on)
(max)(Ω)
Pd
(W)
SMA6821MP
250
2.0
1.8
28
SMA6822MP
500
1.5
4.0
SMA6823MP
500
2.5
2.4
SMA6824M
600
1.5
4.0
 
 
IC Features and typical application
 
  •  

    PCB wiring easy, pins, high pressure-1.778 mm distance between 3.556 mm low above
    With limited flow resistance for high pressure with the diode (no. 3) built-in
    Current limiting function built-in OCL (signal output + external shut off the terminal). To set the current value (VLIM voltage), only in the current PWM cycle, can achieve output OFF current limiting function.
    OCP Function built-in, output short circuit, bridge legs flow, short circuit, L-Side door is shut off, and alarm signal output
    TSD,UVLO Circuit built-in
    When an exception (overheating ? ? control over current low voltage) can also shut off arm up and down the bridge
    Protection circuit when the movement alarm signal (shut off the signal FO) output
    ROHS corresponding

     

 Typical application
 

 



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