L3121B View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'L3121B' PDF : 7 Pages View PDF
L3121B
Typical Slic Protection Concept.
LINE
R1
R3
-Vbat
GN
GP
L3121B
+VB
GND
220nF
220nF
GN L3121B GP
R2
R4
LINE
-Vbat +VB
TIP
SLIC
L3000N
RING
GND
ORDER CODE
L3121B
DEVICE CODE
MARKING : Logo, Date Code, Part Number
6/7
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