VB409SP 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

生产厂家

VB409SP

HIGH VOLTAGE REGULATOR POWER I.C.

STMicroelectronics 

Figure 2: typical waveforms

Rectified

Main

Vmax

V1

t1

t2 T/2

T

Vcap

Vcap(max)

Vcap(min)

IIN

ICL(in)

IOUT

VB409 / VB409SP

Figure 2a

t

Figure 2b

t

Figure 2c

t

Figure 2d

t

5/9

1

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