Texas Instruments TPA2050D4EVM Скачать руководство пользователя страница 11

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TPA2050D4EVM Parts List

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TPA2050D4EVM Parts List

Table 3. TPA2050D4EVM Parts List

Ite

Ref

Description

Size

Qty

MFR / Part No.

Vendor / Part No.

m

10

C15, C44

CAP, TANT, 100

µ

F, 10V, 10%, LOESR SMD

C

2

EPCOS/B45197A2107K309

DigiKey/495-1528-2-ND

12

C1–C4

Capacitor, ceramic, 1.0uF,

±

10%, X5R, 10 V

603

4

TDK/C1608X5R1A105K

Digikey/445-1321-2-ND

16

C6, C11 C16,

Capacitor, ceramic, 1.0

µ

F,

±

10%, X5R, 10 V

603

6

TDK/C1608X5R1A105KT

DigiKey/445-1321-2

C17, C22, C23

17

C5

Capacitor, ceramic, 1.0

µ

F,

±

10%, X5R, 10 V

603

1

TDK/C1608X5R1A105KT

DigiKey/445-1321-2

C6, C7

Capacitor, ceramic, 1.0

µ

F,

±

10%, X5R, 10 V

603

2

TDK/C1608X5R1A105KT

DigiKey/445-1321-2

19

C8, C9, C40

Capacitor, Ceramic, 0.1uF,

±

10%, X5R, 25V

603

3

AVX/06033D104KAT2A

DigiKey/478-1244-2-ND

20

C10, C41

Capacitor, ceramic, 1.0

µ

F,

±

10%, X5R, 10 V

805

2

AVX/0805ZD105KAT2A

DigiKey/478-1412-1-ND

23

C12, C43

6.3V, 10

µ

F, Ceramic Chip Capacitor,

±

10%,

1206

2

TDK/C3216X5R0J106K

DigiKey/445-1388-1

X5R

24

C13, C14

Capacitor, ceramic, 47pF 50V C0G 5%

603

2

TDK/C1608C0G1H470J

DigiKey/445-1277-2

28

C18, C19

50V, 33pF, Ceramic Chip Capacitor,

±

5%, NPO

603

2

TDK/C1608C0G1H330J

Digikey/445-1275-1-ND

30

C20

50V, 100pF, Ceramic Chip Capacitor, +/-5%,

603

1

TDK/C1608C0G1H101J

DigiKey/445-1293-1

NPO

31

C21

50V, 1 nF, Ceramic Chip Capacitor,

±

5%, NPO

603

1

TDK/C1608C0G1H102J

Mouser/810-
C1608C0G1H102J

34

C24– C27, C39,

Capacitor, ceramic, 0.1

µ

F,

±

10%, X5R, 25 V

603

6

AVX/06033D104KAT2A

DigiKey/478-1244-2-ND

C42

38

C28–C31

Capacitor, Ceramic, 25V, X5R, 1nF, 10%

603

DNP

TDK/C0603X5R1E102K

DigiKey/445-1790-2-ND

42

C32– C35

Capacitor, Ceramic, 50V, 5%, X7R, 4700 pF

805

DNP

AVX/08055C472JAT2A

Digikey/478-3770-2-ND

46

C36

Capacitor, Ceramic,47

µ

F,

±

20%,X5R

1206

DNP

Taiyo Yuden/LMK316BJ476ML-T

Digi-Key/587-1780-1-ND

47

C37

Capacitor, ceramic, 1.0

µ

F,

±

10%, X5R, 10 V

603

1

TDK/C1608X5R1A105KT

DigiKey/445-1321-2

16

C38

Capacitor, ceramic, 1.0

µ

F,

±

10%, X5R, 10 V

603

1

TDK/C1608X5R1A105KT

DigiKey/445-1321-2

56

C47

Capacitor, Ceramic,47

µ

F,

±

20%,X5R

1206

1

Taiyo Yuden/ LMK316BJ476ML-T Digi-Key/587-1780-1-ND

57

L1, L2

Inductor Bead, 600-

, 2A

805

2

TDK/MPZ2012S601A

Digi-Key/445-2206-1-ND

59

L4–L7

Inductor Bead, 100

, 4A

805

4

TDK/MPZ2012S101A

DigiKey/445-1567-1-ND

59

L4–L7

Resistor, thick film, 0

, 1/8 W, 5%

805

DNP

Panasonic/ERJ-6GEY0R00V

DigiKey/P0.0ATR-ND

65

JP1(DVDD)

Header, 2 position, male, 2mm

1

Norcomp/26633601RP2

DigiKey/2663S-36-ND

66

JP2(I2C)

Header, 2 position, male, 2mm

1

Norcomp/26633601RP3

DigiKey/2663S-36-ND

67

JP4(EEPROM)

Header, 2 position, male, 2mm

1

Norcomp/26633601RP4

DigiKey/2663S-36-ND

68

JP7(INL_2)

Header, 2 position, male, 2mm

1

Norcomp/26633601RP5

DigiKey/2663S-36-ND

69

JP8(INL_1)

Header, 2 position, male, 2mm

1

Norcomp/26633601RP6

DigiKey/2663S-36-ND

70

JP9 (USB PWR)

Header, 2 position, male, 2mm

1

Norcomp/26633601RP7

DigiKey/2663S-36-ND

71

JP10(MONO-)

Header, 2 position, male, 2mm

1

Norcomp/26633601RP8

DigiKey/2663S-36-ND

73

JP5 (INR_2)

Header, 3 position, male, 2mm

1

Norcomp/26633601RP10

DigiKey/2663S-36-ND

74

JP6 (INR_1)

Header, 3 position, male, 2mm

1

Norcomp/26633601RP11

DigiKey/2663S-36-ND

75

JP3(I2C)

Header, 4 position, male, 2mm

1

Norcomp/26633601RP2

DigiKey/2663S-36-ND

R1, R21

1206

DNP

108

R18

resistor chip, 100 k

, 0.1W, 1%

603

1

Panasonic/ERJ-3EKF1003V

DigiKey/P100KHCT-ND

109

R2, R3, R15,

DNP

603

DNP

R16

111

R4, R8

Resistor, chip, 100 k

, 1/16W, 5%

603

2

Panasonic/ERJ-3GEYJ104V

DigiKey/P100KGCT-ND

112

R5

Resistor, chip, 1.5 k

, 1/10W, 5%

603

1

Panasonic/ERJ-3GEYJ152V

DigiKey/P1.5KGTR-NDT

113

R6, R7

Resistor, chip, 27.4

, 1/16W 1%

603

2

Panasonic/ERJ-3EKF27R4V

DigiKey/P27.4HCT-ND

116

R9

Resistor, chip, 3.09 k

, 1/16W 1%

603

1

Panasonic/ERJ-3EKF3091V

DigiKey/P3.09KHCT-ND

117

R10

Resistor, chip, 2 k

, 1/10W, 5%

603

1

Panasonic/ERJ-3GEYJ202V

DigiKey/P2.0KGCT-ND

118

R11– R14

Resistor, chip, 1 k

, 1/8W, 5%

805

4

Panasonic/ERJ-6GEYJ102V

DigiKey/P1.0KACT-ND

R17 (VDDHP)

Resistor, thick film, 0

, 1/8 W, 5%

805

1

Panasonic/ERJ-6GEY0R00V

DigiKey/P0.0ATR-ND

R19

603

DNP

134

Y1

6MHz Crystal SMD, 32 pF cap loading

1

ECS/ECS-60-32-5PXDN-TR

DigiKey/XC1259CT-ND

133

J1

USB Type B Slave Connector Thru-Hole

USB-B

1

Mill-Max/897-30-004-90-000000

DigiKey/ED90003-ND

SLOU206 – July 2008

TPA2050D4EVM Evaluation Module

11

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Содержание TPA2050D4EVM

Страница 1: ...ault Setting 2 2 Test Points Information 4 3 TPA2050D4EVM Parts List 11 The TPA2050D4 is a stereo Class D power amplifier along with a stereo DirectPath headphone amplifier Both input channels have 32...

Страница 2: ...allows the TPA2050D4 to receive power from either the USB or an external supply via banana plugs The inputs accept standard RCA plugs The speaker output connection accepts banana plugs The headphone...

Страница 3: ...Mode MODE 2 0 011 Install shunts and connect RCA plugs as shown in Figure 1 Figure 1 Stereo Differential Mode Input Configuration b For all other modes install shunts and connect RCA plugs as shown in...

Страница 4: ...as mentioned in step 2 9 Connect headphones to J4 10 Connect speakers 8 to 32 to the output J11 J12 for LOUT and J13 J14 for ROUT The speakers can also be connected to J2 and J3 if header connection...

Страница 5: ...peration 1 Start the TPA2050D4 Interface by clicking the Start menu and clicking on the Texas Instruments Inc TPA20050D4 icon Figure 4 Starting the Software SLOU206 July 2008 TPA2050D4EVM Evaluation M...

Страница 6: ...e audio driver of the PC HW not the USBMODEVM TPA2050D4 GUI driver f Change the driver in the menu to the PC Audio HW driver g Click on OK 4 Click the button in SW Shutdown to activate deactivate soft...

Страница 7: ...ddress is from 1 to 7 which is the register address of TPA2050D4 Record Script can record all the changes made in the GUI and store the changes in a text file Select Record Script Click the folder ico...

Страница 8: ...3 TPA2050D4EVM Schematic TPA2050D4EVM Schematic www ti com Figure 7 TPA2050D4EVM Schematic TPA2050D4EVM Evaluation Module 8 SLOU206 July 2008 Submit Documentation Feedback...

Страница 9: ...TPA2050D4EVM PCB Layers www ti com TPA2050D4EVM PCB Layers Figure 8 TPA2050D4EVM Top Layer Figure 9 TPA2050D4EVM Layer 2 SLOU206 July 2008 TPA2050D4EVM Evaluation Module 9 Submit Documentation Feedbac...

Страница 10: ...TPA2050D4EVM PCB Layers www ti com Figure 10 TPA2050D4EVM Layer 3 Figure 11 TPA2050D4EVM Bottom Layer TPA2050D4EVM Evaluation Module 10 SLOU206 July 2008 Submit Documentation Feedback...

Страница 11: ...Digi Key 587 1780 1 ND 57 L1 L2 Inductor Bead 600 2A 805 2 TDK MPZ2012S601A Digi Key 445 2206 1 ND 59 L4 L7 Inductor Bead 100 4A 805 4 TDK MPZ2012S101A DigiKey 445 1567 1 ND 59 L4 L7 Resistor thick f...

Страница 12: ...5 1 TI TPA2052D4 YZK 128 U2 USB Streaming Controller QFP48 5 1 TI TAS1020BPFB 131 U3 3 3V LDO Regulator with reset output SOIC8 1 TI TPS77533DGN U4 64K 2 Wire Serial EEPROM I2C 1 Microchip 24LC64I SN...

Страница 13: ...ct This notice contains important safety information about temperatures and voltages For additional information on TI s environmental and or safety programs please contact the TI application engineer...

Страница 14: ...siness practice TI is not responsible or liable for any such statements TI products are not authorized for use in safety critical applications such as life support where a failure of the TI product wo...

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