beautypg.com

Texas Instruments TPA005D12 User Manual

Page 39

background image

TPA005D12 Class-D EVM Bill of Materials

3-25

Details

3.8

TPA005D12 Class-D EVM Bill of Materials

The components in the bill of materials (Table 3–5) were selected for their
common values, availability, and the smallest size available to meet these
criteria.

Table 3–5. TPA005D12 Class-D EVM Bill of Materials

Reference

Description

Size

EVM

Qty.

Manufacturer/

Part Number

C17

Capacitor, Ceramic Chip, 0.1

µ

F,

±

10%,

50 V, X7R

0805

1

Kemet
C0805C104K5RAC

C1, C2, C3, C4,
C8, C10, C11,
C15, C16, C24,
C25

Capacitor, Ceramic Chip, 1

µ

F,

±

10%,

16 V, X7R

1206

10

TDK
C3216X7R1C105K

C18, C19

Capacitor, Ceramic Chip, 47 nF,

±

10%,

50 V, X7R

0805

2

Kemet
C0805V473K5RAC

C5, C6, C7

Capacitor, Ceramic Chip, 470 pF,

±

5%,

50 V, C0G,

0805

3

Kemet
C0805C471J5GAC

C9, C12

Capacitor, Ceramic Chip, 10

µ

F, +80%–20%,

25 V, Y5V

1210

2

muRata
GRM235Y5V106Z25

C13, C14

These pads are provided for increase of bulk
capacitance as required to meet voltage ripple
and temperature operating range specifications.

0.0236”

×

0.138”

C20, C21, C22,
C23

Capacitor, Ceramic Chip, 0.22

µ

F,

±

10%,

16 V, X7R

1206

4

Kemet
C1206C224K4RAC

L1, L2, L3, L4

Inductor, SMT, 15

µ

H,

±

20%, 2.2 ADC, 47.2 m

@ 1 kHz, –20 to +90

°

C

0.398”

Ч

0.398”

Ч

0.220”

4

TDK
SLF10145–150

L1, L2, L3, L4
Alternate Value

Inductor, SMT, 15

µ

H,

±

20%, 1.1 ADC, 75 m

@ 1 kHz, –20 to +85

°

C

0.276”

Ч

0.276”

Ч

0.126”

4

TDK
SLF7032–150

R1, R2

Resistor, Thick Film Chip, SMD, 100 k

,

±

5%,

1/16 W, 150 V, –50 to 150

°

C,

±

200 ppm/

°

C

0603

2

Vishay/Dale
CRCW0603104J

Headers, 0.100 in. centers, 1/2 in length

0.5”, 0.25”,

0.1”

14

Samtec
TSW–19–8–G–S

TP1, TP2, TP3,
TP5– TP11

Test Point, Red

10

Farnell
240–345

TP4, TP12

Test Point, Black

2

Farnell
240–333

S1, S2

Switch, Momentary, Push Button, 12 VDC,
50 mA

0.291”

Ч

0.138”

Ч

0.134”

2

Panasonic
EVQ-PJS04K

U1

IC, Audio amplifier, class-D,
2 W, 48 pin, DCA pkg

TSSOP48

1

TI
TPA005D12DCA