MCP1624T-I View Datasheet(PDF) - Microchip Technology
Part Name
Description
MFG CO.
'MCP1624T-I' PDF : 30 Pages View PDF
MCP1623/24
5.7 PCB Layout Information
Good printed circuit board layout techniques are
important to any switching circuitry and switching
power supplies are no different. When wiring the
switching high-current paths, short and wide traces
should be used. Therefore, it is important that the input
and output capacitors be placed as close as possible to
the MCP1623/24 to minimize the loop area.
The feedback resistors and feedback signal should be
routed away from the switching node and the switching
current loop. When possible, ground planes and traces
should be used to help shield the feedback signal and
minimize noise and magnetic interference.
+VIN
L
Via to GND Plane
RBOT RTOP
+VOUT
CIN
MCP1623/24 COUT
1
GND
FIGURE 5-1:
GND
Via for Enable
MCP1623/24 SOT-23-6 Recommended Layout.
ļ£ 2010-2016 Microchip Technology Inc.
DS40001420D-page 17
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