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SLUS999 –NOVEMBER 2009
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Component List for Typical System Circuit of
PART DESIGNATOR Qty DESCRIPTION
Q1, Q2, Q6 3 P-channel MOSFET, –30V,-7.5A, SO-8, Vishay-Siliconix, Si4835
RAC, RSR 2 Sense Resistor, 10 mΩ, 1W, 2010, Vishay-Dale, WSL2010R0100F
L1 1 Inductor, 2.2µH, 8A, 20 mΩ, Vishay, IHLP2525CZ01-2R2
4xC2, 2xC9, 3xC13 9 Capacitor, Ceramic, 10 µF, 35V, 20%, X5R, 1206, Panasonic, ECJ-3YB1E106M
C1 1 Capacitor, Ceramic, 2.2 µF, 25V, 1210
C3, C7, C11 3 Capacitor, Ceramic, 1 µF, 25V, 10%, X7R, 2012, TDK, C2012X7R1E105K
C6 1 Capacitor, Ceramic, 0.47 µF, 25V, 0805
C4, C5, C10, C11, C12, C13, 7 Capacitor, Ceramic, 0.1 µF, 50V, 10%, X7R, 0805, Kemet, C0805C104K5RACTU
C15
C8 1 Capacitor, Ceramic, 100 pF, 25V, 10%, X7R, 0805, Kemet
C16 1 Capacitor, Ceramic, 51 pF, 25V, 10%, X7R, 0805, Kemet
C17 1 Capacitor, Ceramic, 2000 pF, 25V, 10%, X7R, 0805, Kemet
C18 1 Capacitor, Ceramic, 130 pF, 25V, 10%, X7R, 0805, Kemet
RC1 1 Resistor, thick film chip paralleling, 2x3.9Ω, 25V, 1210
RC6 1 Resistor, thick film chip, 20Ω, 0805
R3, R4, R5, R6, R7 5 Resistor, Chip, 10 kΩ, 1/16W, 5%, 0402
R1 1 Resistor, Chip, 309 kΩ, 1/16W, 1%, 0402
R2 1 Resistor, Chip, 49.9 kΩ, 1/16W, 1%, 0402
R8 1 Resistor, Chip, 51.1 kΩ, 1/16W, 1%, 0402
R9 1 Resistor, Chip, 17.4 kΩ, 1/16W, 1%, 0402
R10 1 Resistor, Chip, 7.5 kΩ, 1/16W, 5%, 0402
R11 1 Resistor, Chip, 4.7 kΩ, 1/16W, 5%, 0402
R12 1 Resistor, Chip, 200 kΩ, 1/16W, 5%, 0402
R13 1 Resistor, Chip, 1.4 MegΩ, 1/16W, 1%, 0402
GLOSSARY
VICM Output Voltage of Input Current Monitor
ICREF Input Current Reference - sets the threshold for the input current limit
DPM Dynamic Power Management
CSOP, CSON Current Sense Output of battery positive and negative
These pins are used with an external low-value series resistor to monitor the current to and
from the battery pack.
CSSP, CSSN Current Sense Supply positive and negative
These pins are used with an external low-value series resistor to monitor the current from
the adapter supply.
POR Power on reset
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