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LTC4066EPF-TRPBF View Datasheet(PDF) - Linear Technology

Part Name
Description
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LTC4066EPF-TRPBF Datasheet PDF : 0 Pages
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LTC4066/LTC4066-1
TYPICAL APPLICATION
USB Power Control Application with Wall Adapter Input
5V WALL
ADAPTER
INPUT
5V (NOM)
FROM USB
CABLE VBUS
4.7μF
1Ω*
10k 510Ω 510Ω
4.7μF
4.7μF R1
1Ω*
26.7k
R2
10k
SHUTDOWN
SUSPEND USB POWER
500mA/100mA SELECT
INPUT CURRENT
LIMIT DISABLE
*SERIES 1Ω RESISTOR ONLY
NEEDED FOR INDUCTIVE
INPUT SUPPLIES
IN
CHRG
ACPR
WALL
SHDN
SUSP
HPWR
CLDIS
PROG
LTC4066
CLPROG
OUT
BAT
VNTC
NTC
POL
ISTAT
TIMER
GND
RPROG
71.5k
RCLPROG
2.1k
TO LDOs
REGs, ETC
+
RNTCBIAS
100k
Li-Ion
CELL
RNTC
100k
TO ADC FOR
GAS GAUGE
0.15μF
RISTAT
2k
4006 TA03
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ThinSOT is a trademark of Linear Technology Corporation.
4066fc
28 Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 FAX: (408) 434-0507 www.linear.com
LT 0108 REV C • PRINTED IN USA
© LINEAR TECHNOLOGY CORPORATION 2005
 

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