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Texas Instruments TPA6138A2 EVM, Руководство пользователя

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TPA6138A2EVM Bill of Materials

www.ti.com

4

TPA6138A2EVM Bill of Materials

Table 1. TPA6138A2EVM Bill of Materials

Qty. Manfacturer Part No.

Ref Des

Description

Manufacturer

1

TPA6138A2PW

U1

DIRECTPATH 2V AUDIO LINE DRIVER W/ADJ GAIN

TEXAS INSTRUMENTS

TSSOP14-PW ROHS

1

SML-LXT0805GW-TR

3.3V

LED, GREEN 2.0V SMD0805 ROHS

LUMEX OPTO

4

GRM1885C1H470JA01D

C9, C10, C11, C12

CAP SMD0603 CERM 47PFD 50V 5% COG ROHS

MURATA

1

GRM1885C1H101JA01D

C13

CAP SMD0603 CERM 100PFD 50V 5% COG ROHS

MURATA

2

CC0805JRNP09BN181

C7, C8

CAP SMD0805 CERM 180PFD 50V 5% NPO ROHS

YAGEO

2

C1608C0G1H102J

C19, C20

CAP SMD0603 CERM 1000PFD 50V 5% COG ROHS

TDK CORP.

1

C0603C104K8RACTU

C2

CAP SMD0603 CERM 0.1UFD 10V 5% X7R ROHS

KEMET

4

C1608X7R1C105K

C15, C17, C18

CAP SMD0603 CERM 1.0UFD 16V 10% X7R ROHS

TDK

4

EEE-1HS2R2SR

C3, C4, C5, C6

CAP ALUM-ELECT SMD-VSA 2.2UFD 50V 20% ROHS

PANASONIC

1

08056C106KAT2A

C1

CAP SMD0805 CERM 10UFD 6.3V X7R 10% ROHS

AVX

2

RC0603JR-0710RL

R22, R23

RESISTOR SMD0603 THICK FILM 10 OHMS 5% 1/10W ROHS

YAGEO

1

ERJ-3EKF3920V

R1

RESISTOR SMD0603 392 OHM 1% THICK FILM 1/10W ROHS

PANASONIC

1

ERJ-3GEYJ103V

R21

RESISTOR SMD0603 10K 5% 1/10W ROHS

PANASONIC

4

RMCF0603FT15K0

R6, R7, R9, R11

RESISTOR SMD0603 15.0K OHMS 1% 1/10W ROHS

STACKPOLE ELECTRONICS

4

RC0603FR-0743KL

R16, R17, R18, R19

RESISTOR SDM0603 20.0K OHM 1% THICK FILM 1/16W

YAGEO

ROHS

4

RC0603FR-0730KL

R8, R10, R15, R20

RESISTOR SMD0603 THICK FILM 30.0K 1% 1/10W ROHS

YAGEO

4

RMCF0603JT100K

R2, R3, R4, R5

RESISTOR SMD0603 100K OHMS 5% 1/10W ROHS

STACKPOLE ELECTRONICS

4

PBC02SAAN

J1, JP1, JP2, JP3

HEADER THRU MALE 2 PIN 100LS GOLD ROHS

SULLINS

1

PJRAN1X1U01X

LIN

JACK, RCA 3-PIN PCB-RA BLACK ROHS

SWITCHCRAFT

1

PJRAN1X1U03X

RIN

JACK, RCA 3-PIN PCB-RA RED ROHS

SWITCHCRAFT

1

STX-3150-5N-577C

HPOUT

JACK MINI STEREO 3.5mm LIME GREEN W/SHUNTS ROHS

KYCON

1

5000

UVP

PC TESTPOINT, RED, ROHS

KEYSTONE ELECTRONICS

1

5001

GND

PC TESTPOINT BLACK ROHS

KEYSTONE ELECTRONICS

3

5003

HPL, HPR, MUTE

PC TESTPOINT ORANGE ROHS

KEYSTONE ELECTRONICS

1

TL1015AF160QG

S1

SWITCH, MOM, 160G SMT 4X3MM ROHS

E-SWITCH

3

SPC02SYAN

JP1, JP2, JP3

SHUNT, BLACK AU FLASH 0.100LS

SULLINS

4

PMS 440 0025 PH

NA

4-40 SCREW, STEEL 0.250 IN

BUILDING FASTENERS

4

2027

NA

STANDOF ,4-40 0.5IN 3/16IN DIA ALUM RND F-F

KEYSTONE ELECTRONICS

6

TPA6138A2 EVM

SLOU305A – November 2010 – Revised January 2011

Submit Documentation Feedback

© 2010–2011, Texas Instruments Incorporated

Содержание TPA6138A2 EVM

Страница 1: ...les 1 TPA6138A2EVM Bill of Materials 6 1 Introduction This section provides an overview of the Texas Instruments TI TPA6138A2 DirectPath stereo headphone amplifier evaluation module EVM It includes a brief description of the module and a list of EVM specifications Figure 1 TPA6138EVM Top View DirectPath is a trademark of Texas Instruments 1 SLOU305A November 2010 Revised January 2011 TPA6138A2 EVM...

Страница 2: ...itors The TPA6138A2 EVM is a complete stand alone audio board It contains the TPA6138A2 TSSOP DirectPath stereo headphone amplifier 1 2 EVM Specifications Supply voltage range VDD 3 V to 3 6 V Supply current IDD 0 5 A maximum Continuous output power PO VDD 3 3 V 32 Ω THD N 1 20 mW 2 TPA6138A2 EVM SLOU305A November 2010 Revised January 2011 Submit Documentation Feedback 2010 2011 Texas Instruments ...

Страница 3: ...Inputs and Outputs 2 1 2 1 Audio 1 Verify that the audio source is set to the minimum level 2 Connect the audio source to the inputs LIN and RIN Shunt JP1 and JP2 for single ended input 3 Connect a headset or other load to the headphone jack 2 1 2 2 Shutdown Controls 1 Shutdown is controlled by pushbutton S1 Press and hold S1 to place the TPA6138A2 in shutdown Release S1 to reactivate the TPA6138A...

Страница 4: ...UTE Orange 30 0K 0603 R20 43 0K 0603 R19 47pfd 50V 0603 C12 1 2 JP3 GND 47pfd 50V 0603 C9 30 0K 0603 R8 GND GND C10 0603 47pfd 50V R10 0603 30 0K GND GND 47pfd 50V 0603 C11 1 2 JP1 GND JP2 2 1 RIN RCA Red 1 2 3 LIN 3 2 1 RCA Black 10ufd 6 3V 0805 C1 1 0ufd 16V 0603 C15 Orange HPL HPOUT 3 5mm Lime Green Left Right Shield 3 5 2 4 1 HPR Orange Black GND GND GND 2 2ufd 50V C3 VSA VSA C4 2 2ufd 50V 2 2...

Страница 5: ...m Reference 3 2 TPA6138A2EVM PCB Layers Figure 3 Top Layer Figure 4 Bottom Layer 5 SLOU305A November 2010 Revised January 2011 TPA6138A2 EVM Submit Documentation Feedback 2010 2011 Texas Instruments Incorporated ...

Страница 6: ... ERJ 3GEYJ103V R21 RESISTOR SMD0603 10K 5 1 10W ROHS PANASONIC 4 RMCF0603FT15K0 R6 R7 R9 R11 RESISTOR SMD0603 15 0K OHMS 1 1 10W ROHS STACKPOLE ELECTRONICS 4 RC0603FR 0743KL R16 R17 R18 R19 RESISTOR SDM0603 20 0K OHM 1 THICK FILM 1 16W YAGEO ROHS 4 RC0603FR 0730KL R8 R10 R15 R20 RESISTOR SMD0603 THICK FILM 30 0K 1 1 10W ROHS YAGEO 4 RMCF0603JT100K R2 R3 R4 R5 RESISTOR SMD0603 100K OHMS 5 1 10W ROH...

Страница 7: ...roduct 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 or visit www ti com esh No license is granted under any patent right or other intellectual property right of TI covering or relating to any machine process or combination in which such TI products...

Страница 8: ...horized for use in safety critical applications such as life support where a failure of the TI product would reasonably be expected to cause severe personal injury or death unless officers of the parties have executed an agreement specifically governing such use Buyers represent that they have all necessary expertise in the safety and regulatory ramifications of their applications and acknowledge ...

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