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Schematic and Bill of Materials

13

SLAU757 – January 2018

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Copyright © 2018, Texas Instruments Incorporated

TAS3251 Evaluation Module

ADVANCE INFORMATION

Table 2. TAS3251EVM Bill of Materials (continued)

Designator

QTY

Value

Description

Package Reference

Part Number

Manufacturer

C83

1

0.47uF

CAP, CERM, 0.47 µF, 25 V, ±10%, X7R, 0603

0603

GRM188R71E474KA12D

Murata

C85

1

10uF

CAP, AL, 10 µF, 16 V, ±20%, 1.35 ohm, SMD

SMT Radial B

EEE-FK1C100R

Panasonic

C86

1

100uF

CAP, AL, 100 µF, 6.3 V, ±20%, 0.7 ohm, SMD

SMT Radial C

EEE-FK0J101UR

Panasonic

C142

1

2.2uF

CAP, CERM, 2.2 µF, 10 V, ±10%, X7R, 0603

0603

GRM188R71A225KE15D

Murata

D1

1

Blue

LED, Blue, SMD

LED_0805

LTST-C170TBKT

Lite-On

D2, D5, D6, D7,
D8, D15, D16

7

Blue

LED, Blue, SMD

BLUE 0603 LED

LB Q39G-L2N2-35-1

OSRAM

D3, D13, D14

3

Green

LED, Green, SMD

LED_0805

LTST-C171GKT

Lite-On

D4

1

Red

LED, Red, SMD

Red LED,
1.6x0.8x0.8mm

LTST-C190CKT

Lite-On

D9

1

Orange

LED, Orange, SMD

LED_0805

LTST-C170KFKT

Lite-On

D10

1

Red

LED, Red, SMD

Red 0805 LED

LTST-C170KRKT

Lite-On

D11

1

100V

Diode, Schottky, 100 V, 3 A, SMA

SMA

SK310A-TP

Micro Commercial
Components

D12, D17

2

100V

Diode, Schottky, 100 V, 1 A, SMA

SMA

B1100-13-F

Diodes Inc.

H2, H3, H4, H5

4

MACHINE SCREW PAN PHILLIPS M3

M3 Screw

RM3X8MM 2701

APM HEXSEAL

H6, H7, H8, H9

4

Standoff, Hex, 25mm, M3, Aluminum

Aluminum M3 25mm
Hex Standoff

24438

Keystone

H10, H11, H12,
H13, H14, H15

6

WASHER FLAT #6 STAINLESS STEEL

FWSS 006

B&F Fastener Supply

J1, J2, J11, J14,
J16, J19, J20, J26,
J27, J29, J31, J32,
J33, J34, J35, J37

16

Header, 100mil, 2x1, Gold, TH

Sullins 100mil, 1x2, 230
mil above insulator

PBC02SAAN

Sullins Connector
Solutions

J3, J4, J6, J7, J8,
J30

6

Header, 100mil, 3x1, Gold, TH

PBC03SAAN

PBC03SAAN

Sullins Connector
Solutions

J5

1

RCA Jack, Red, R/A, TH

PC Mount Phono Jack-
Red, TH

971

Keystone

J9

1

Header (shrouded), 100 mil, 7x2, Gold, TH

7x2 Shrouded Header

SBH11-PBPC-D07-ST-BK

Sullins Connector
Solutions

J10, J15, J24

3

Dual Binding Posts with Base, 2x1, TH

Dual Binding Posts with
Base, 2x1, TH

6883

Pomona Electronics

J12

1

Receptacle, 50mil, 6x1, Gold, TH

Receptacle, 6x1, 50mil,
TH

851-43-006-10-001000

Mill-Max

J13, J21

2

Binding Post, BLACK, TH

11.4x27.2mm

7007

Keystone

J17, J36

2

Receptacle, 50mil, 6x1, Gold, R/A, TH

6x1 Receptacle

LPPB061NGCN-RC

Sullins Connector
Solutions

J18

1

Connector, Receptacle, Micro-USB Type AB,
R/A, Bottom Mount SMT

Connector, USB Micro
AB

DX4R205JJAR1800

JAE Electronics

J22

1

Header, 100mil, 4x2, Tin, TH

Header, 4x2, 100mil, Tin

PEC04DAAN

Sullins Connector
Solutions

J23

1

Header (friction lock), 100mil, 4x1, Gold, TH

Header 4x1 keyed

0022112042

Molex

J25

1

JUMPER TIN SMD

6.85x0.97x2.51 mm

S1911-46R

Harwin

J28

1

Receptacle, 100mil, 14x2, Gold, TH

14x2 Receptacle

SSW-114-01-G-D

Samtec

L1

1

470nH

Inductor, Shielded Drum Core, Ferrite, 470 nH, 2
A, 0.059 ohm, SMD

Inductor, 2x1.2x2mm

VLS2012ET-R47N

TDK

L2

1

600 ohm

Ferrite Bead, 600 ohm @ 100MHz, 2A, 0805

0805

MPZ2012S601A

TDK

L3

1

2.2uH

Inductor, Shielded, Ferrite, 2.2 uH, 1.72 A, 0.059
ohm, SMD

4.0x2.0x4.0mm

VLCF4020T-2R2N1R7

TDK

L4

1

120 ohm

Ferrite Bead, 120 ohm @ 100 MHz, 0.4 A, 0402

0402

MMZ1005Y121C

TDK

L5, L6, L7, L8

4

7uH

Inductor, Toroid, Powdered Iron, 7 µH, 6.5 A,
0.0215 ohm, TH

28.6x12.3mm

MA5173-AE

Coilcraft

L9

1

100uH

Inductor, Shielded Drum Core, Ferrite, 100 µH,
1.5 A, 0.165 ohm, SMD

SMD

7447714101

Wurth Elektronik

Q2, Q3, Q4, Q5,
Q8, Q9, Q10

7

40 V

Transistor, NPN, 40 V, 0.15 A, SOT-23

SOT-23

MMBT2222A

Fairchild
Semiconductor

R1

1

40.2k

RES, 40.2 k, 1%, 0.1 W, AEC-Q200 Grade 0,
0402

0402

ERJ-2RKF4022X

Panasonic

R2

1

1.00Meg

RES, 1.00 M, 1%, 0.1 W, 0603

0603

RC0603FR-071ML

Yageo America

R3

1

162k

RES, 162 k, 1%, 0.1 W, 0603

0603

RC0603FR-07162KL

Yageo America

R4, R32, R59,
R64, R65, R88

6

100k

RES, 100 k, 1%, 0.1 W, 0603

0603

RC0603FR-07100KL

Yageo America

Содержание TAS3251

Страница 1: ...acteristics operation and use of the TAS3251 evaluation module A complete printed circuit board PCB description schematic diagram and bill of materials BOM are also included For questions and support...

Страница 2: ...TAS3251EVM Schematics 5 of 6 10 9 TAS3251EVM Schematics 6 of 6 11 List of Tables 1 Jumper and Switch Configurations USB BTL Mode 4 2 TAS3251EVM Bill of Materials 12 Trademarks PurePath is a trademark...

Страница 3: ...t Documentation Feedback Copyright 2018 Texas Instruments Incorporated TAS3251 Evaluation Module ADVANCE INFORMATION 1 2 Connections and Board Configuration USB BTL Mode Figure 2 and Figure 3 illustra...

Страница 4: ...t the right channel speaker or power resistor load 3 8 to the TAS3251EVM OUTA terminal J15 OUTA red and the other side of the speaker or resistor load to the TPA3251EVM OUTB terminal J15 OUTB black 4...

Страница 5: ...SLAVE ENABLE Remove J11 JTAG power Do not care J26 PVDD Install J29 3 3V Install J27 12V Install J20 GVDD Install J8 5 V select 1 2 S1 DAC MUTE MUTE S3 AMP RESET RESET 1 3 Power Up Ensure that the req...

Страница 6: ...1 2 2 F C142 GND GND GND X MCLK 47 0k R136 3 3V 3 3V 3 3V USB I O USB_ID 43 USB_VBUS 45 USB_DP 46 USB_DM 47 USB_RTUNE 48 XEF216 512 TQ128 C20 U2C 43 2 R148 0 1 F C141 GND GND 10 0k R145 X TCK X TMS X...

Страница 7: ...MUTE SW VOLUP SW LOAD SW PROGSEL SW VOLDN 3 3V Blue D16 COAX 3 3V 3 3V GND 3 3V USB LED OPTICAL LED COAX LED USB LED OPTICAL LED COAX LED GND 3 3V GND 3 3V Blue D6 P1 Blue D5 P2 560 R47 Q3 2 00k R51 R...

Страница 8: ...C SDIN BUF MUX_CTRL MSP430 I2S BUF EN I2S BUF EN DECOUPLING 0 1 F C110 3 3V GND 0 1 F C111 3 3V GND 0 1 F C112 3 3V GND 0 1 F C113 3 3V GND 0 1 F C114 3 3V GND 0 1 F C115 3 3V GND 0 1 F C116 3 3V GND...

Страница 9: ...6 0 R127 0 R128 GND GND 0 047 F C78 0 R101 3 3V GND 0 R102 RESET AMP DAC_MUTE J20 GVDD DAC RESET OUTPUT SDOUT TO IBC SDOUT 22pF C7 18 0k R15 10 F C5 2 00k R29 GND 220pF C6 0 R13 0 R30 0 R61 0 R72 0 R1...

Страница 10: ...1 8V 0 1 F C89 GND 3 3V 3 3V VCC 9 AGND 10 DGND1 16 VDD18 17 DGND2 30 VDD33 33 VIO 42 DGND3 43 BGND 44 U7B SRC4392IPFBR 10 F C93 SRC POWER VIN PS SW PS 15V 1 2 3 J8 5V SEL 5V 5V USB 5V VR PGND 1 VIN...

Страница 11: ...ss otherwise specified LOGO PCB Pb Free Symbol LOGO PCB FCC disclaimer H2 M3x8mm H6 M3x25mm H3 M3x8mm H7 M3x25mm H4 M3x8mm H8 M3x25mm H5 M3x8mm H9 M3x25mm FID5 FID4 FID6 H15 6 Washer H10 6 Washer H11...

Страница 12: ...X7R 1210 1210 C1210C225K1RACTU Kemet C24 C82 C126 C141 4 0 1uF CAP CERM 0 1 F 16 V 10 X7R 0402 0402 GRM155R71C104KA88D Murata C25 1 0 1uF CAP CERM 0 1 F 100 V 10 X7R 0603 0603 GRM188R72A104KA35J Mura...

Страница 13: ...unt Phono Jack Red TH 971 Keystone J9 1 Header shrouded 100 mil 7x2 Gold TH 7x2 Shrouded Header SBH11 PBPC D07 ST BK Sullins Connector Solutions J10 J15 J24 3 Dual Binding Posts with Base 2x1 TH Dual...

Страница 14: ...e Electronics Inc R26 R27 R111 3 0 RES 0 5 0 063 W 0402 0402 ERJ 2GE0R00X Panasonic R31 R36 R125 R126 R127 R128 R159 R164 8 0 RES 0 5 0 125 W 0805 0805 RC0805JR 070RL Yageo America R34 1 182k RES 182...

Страница 15: ...0048A SRC4392IPFBR Texas Instruments U8 1 175 W Stereo 350 W Mono PurePath Ultra HD Digital Input Class D Amplifier with DSP Processing DKQ0056A SSOP 56 DKQ56 TAS3251DKQR Texas Instruments U9 U11 U13...

Страница 16: ...0 Fiducial mark There is nothing to buy or mount Fiducial N A N A H1 0 Heat Sink Vertical Heatsink ATS TI1OP 1099 C1 R1 Advanced Thermal Solutions R10 1 0 RES 0 5 0 1 W 0603 0603 ERJ 3GEY0R00V Panason...

Страница 17: ...set forth above or credit User s account for such EVM TI s liability under this warranty shall be limited to EVMs that are returned during the warranty period to the address designated by TI and that...

Страница 18: ...the antenna types listed in the user guide with the maximum permissible gain and required antenna impedance for each antenna type indicated Antenna types not included in this list having a gain great...

Страница 19: ...t the EVM user guide prior to connecting any load to the EVM output If there is uncertainty as to the load specification please contact a TI field representative During normal operation even with the...

Страница 20: ...OST OF REMOVAL OR REINSTALLATION ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES RETESTING OUTSIDE COMPUTER TIME LABOR COSTS LOSS OF GOODWILL LOSS OF PROFITS LOSS OF SAVINGS LOSS OF...

Страница 21: ...TI Resource NO OTHER LICENSE EXPRESS OR IMPLIED BY ESTOPPEL OR OTHERWISE TO ANY OTHER TI INTELLECTUAL PROPERTY RIGHT AND NO LICENSE TO ANY TECHNOLOGY OR INTELLECTUAL PROPERTY RIGHT OF TI OR ANY THIRD...

Страница 22: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Texas Instruments TAS3251EVM...

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