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1.PART NO.:WR431
2.DESCRIPTION:High precision, highly stable, three-terminal adjustable shunt regulator with reliable thermal stability
3.IKA(mA):1~100
4.VO(V):2.5
5.VIN (V):2.5~36
6.VOUT (V):2.5~36
7.Reference voltage:ADJ
8.Initial accuracy (%):0.4%/0.8%
9.Temp coeff (Max) (ppm/ degree C):20
10.ZKA(Ω):0.15
11.IREF (μA):1
12.TA (℃):-40 ~ +125
13.Package:SOT23、TO-92、SOT89-3
1.Series:WD1403
2.Part No.:Fast Turn-Off Synchronous Rectifier Controller
3.Description:Flyback
4.Topology:/
5.PSR / SSR:CCM / DCM
6.Mode:/
7.Output Power (W):PD 45W~
8.Typ. App. Output:100
9.SW Voltage Rating (V):/
10.Rds_on (Ω):/
11.Isw_max(A):200
12.fsw_max (kHz):4.5V / 4V
13.UVLO Threshold:/
14.Standby Power (mW):SOT23-6
15.Package:
16.Output Max.: