LTC1646
U
TYPICAL APPLICATIO
CURRENT FLOW
TO LOAD
CURRENT FLOW
TO LOAD
SENSE
RESISTOR
SO-8
D
D
D
D
G
S
S
S
V
V
OUT
5V
IN
W
W
5V
R3
R5
VIA
TRACK WIDTH W:
0.03" PER AMPERE
ON 1 OZ Cu FOIL
C1
LTC1646*
CURRENT FLOW
TO SOURCE
VIA TO GND
C
TIMER
GND
W
GND
*ADDITIONAL DETAILS OMITTED FOR CLARITY
DRAWING IS NOT TO SCALE!
1646 F15
Figure 15. Recommended Layout for Power MOSFET, Sense Resistor, and Gate Components
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PART NUMBER
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DESCRIPTION
COMMENTS
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1646fa
LT 1205 REV A • PRINTED IN USA
20 LinearTechnology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
●
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