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Bill of Materials
Designator
Description
Package
Value *
Notes
C1
Polarized Capacitor (Surface Mount)
CC3225–1210 (Surface Mount)
10µF
25V, Tantalum
C2
Polarized Capacitor (Surface Mount)
CC2012–0805 (Surface Mount)
1.0µF
10V, Tantalum
C3
Polarized Capacitor (Surface Mount)
CC2012–0805 (Surface Mount)
1.0µF
10V, Tantalum
C4
Polarized Capacitor (Surface Mount)
CC4532–1812 (Surface Mount)
100µF
10V, Tantalum
C5
Polarized Capacitor (Surface Mount)
CC4532–1812 (Surface Mount)
100µF
10V, Tantalum
C6
Polarized Capacitor (Surface Mount)
CC3225–1210 (Surface Mount)
10µF
25V, Tantalum
C7
Capacitor
CC3216–1206 (Surface Mount)
4.7µF
50V, Ceramic
C8
Capacitor
CC2013–0805 (Surface Mount)
1.0µF
50V, Ceramic
C9
Capacitor
CC3216–1206 (Surface Mount)
10µF
10V, Tantalum
C10
Capacitor
CC2013–0805 (Surface Mount)
270nF
50V, Ceramic
C11
Capacitor
CC2013–0805 (Surface Mount)
270nF
50V, Ceramic
C12
Capacitor
CC2013–0805 (Surface Mount)
270nF
50V, Ceramic
C13
Capacitor
CC2013–0805 (Surface Mount)
1.0µF
50V, Ceramic
C14
Capacitor
CC2013–0805 (Surface Mount)
1.0µF
50V, Ceramic
C15
Capacitor
CC2013–0805 (Surface Mount)
1µF
50V, Ceramic
C16
Capacitor
CC2013–0805 (Surface Mount)
0.1µF
50V, Ceramic
C17
Capacitor
CC2013–0805 (Surface Mount)
270nF
50V, Ceramic
C18
Capacitor
CC2013–0805 (Surface Mount)
270nF
50V, Ceramic
C19
Capacitor
CC2013–0805 (Surface Mount)
270nF
50V, Ceramic
C20
Capacitor
CC3216–1206 (Surface Mount)
4.7µF
50V, Ceramic
C21
Capacitor
CC2013–0805 (Surface Mount)
100nF
50V, Ceramic
C22
Capacitor
CC2013–0805 (Surface Mount)
100nF
50V, Ceramic
J1
3–Conductor Headphone Jack
STEREO HEADPHONE JACK (3.5MM)
JP1
Header, 2–Pin
HDR1X2
JP2
Header, 2–Pin
HDR1X2
JP3
Header, 2–Pin
HDR1X2
JP4
Header, 2–Pin
HDR1X2
JP5
Header, 2–Pin
HDR1X2
JP6
Header, 2–Pin
HDR1X2
JP7
Header, 3–Pin, Dual row
HDR2X3
JP8
Header, 3–Pin
HDR1X3
L1
Inductor
SMT_INDUCTOR
27nH
L2
Inductor
SMT_INDUCTOR
27nH
L3
Inductor
SMT_INDUCTOR
27nH
L4
Inductor
SMT_INDUCTOR
27nH
R1
Resistor
CC2013–0805
100k
5%
R2
Resistor
CC2013–0805
1k
5%
R3
Resistor
CC2013–0805
1k
5%
R4
Resistor
CC2013–0805
100k
5%
*
Capacitor values in µF
AN-1488
www.national.com
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