SG6846B Fairchild Semiconductor, SG6846B Datasheet - Page 3

• Manufacturer Part Number: SG6846B
• Description: The highly integrated PWM controller, SG6846B, provides several features to enhance the performance of fly-back converters
• Manufacturer: Fairchild Semiconductor

© 2008 Fairchild Semiconductor Corporation
SG6846B • Rev. 1.3.4
Marking Information
※ Marking for SG6846BLSZ (Pb-free)
※ Marking for SG6846BLSY (Green-compound)
SG6846BFTP
XXXXXXXXYWWV
SG6846BCSZ (Pb-free)
SG6846BCSY (Green-compound)
Figure 3. Top Mark 1
Figure 4. Top Mark 2
F:
T: S = SOP
P:
XXXXXXXX: Wafer Lot
Y: Year; WW: Week
V: Assembly Location
Z:
X:
Y:
TT:
F:
T: Package type, S = SOP
P:
M:
:
L = OCP Latch, C = OCP auto-recovery
Z = Lead Free + ROHS Compatible
Plant Code
Year Code
Week Code
L = OCP Latch, C = OCP auto-recovery
Y = Green Package
Manufacturing flow code
3
Null = regular package
Fairchild logo
Die Run Code
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