M54125L データシートの表示（PDF） - Mitsumi
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M54125L Datasheet PDF : 6 Pages
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7
VBLT, IIBL Measurement
VS
ILK
VB
MM
OUT
GND
VS
RX
RX
IBL
WF
TD
IIBL
A
+
V VWF
-
VIBL
MITSUBISHI <CONTROL / DRIVER IC>
M54125L/P
EARTH LEAKAGE CURRENT DETECTOR
8
IWF+, IWF- Measurement
VS
ILK
VS
RX
VB
RX
MM
IBL
OUT
WF
GND
TD
IWF+
A
IWF-
VWF
VIBL
∗: VBLT is the value of VIBL when VF = 0.5V.
9
ITD+, ITD- Measurement
ILK
VB
MM
OUT
GND
VS
VS
RX
RX
IBL
WF
TD
ITD+
A
ITD-
VIBL
VTD
11 tWF Measurement
VS
ILK
VB
MM
OUT
GND
VS
RX
RX
IBL
CµF
WF
TD
0.5V
3kΩ
VIBL
VTD
VIBL
VTD
4.5V
tWF
0V
0.5V
10 tMM, tOUT Measurement
VS
VILK
VOUT
ILK
VS
VB
RX
CMM
MM
IBL
OUT
WF
GND
TD
10ms
VILK
VOUT
tMM
12 tTD Measurement
1.4V
tOUT
1.8V
0.5V
VS
VOUT
ILK
VS
RX
VB
RX
MM
IBL
VIBL
CµF
OUT
WF
GND
CTD
TD
VIBL
VOUT
0V
tTD
0.5V
4.5V
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