Audio Authority A-3780 Guide de l'utilisateur

User's GuideSLVU796–October 2012TPS3780EVM-154 Evaluation ModuleThis User’s Guide describes the operational use of the TPS3780EVM-154 Evaluation

EVALUATION BOARD/KIT/MODULE (EVM) ADDITIONAL TERMSTexas Instruments (TI) provides the enclosed Evaluation Board/Kit/Module (EVM) under the following c

FCC Interference Statement for Class B EVM devicesThis equipment has been tested and found to comply with the limits for a Class B digital device, pur

【【Important Notice for Users of this Product in Japan】】This development kit is NOT certified as Confirming to Technical Regulations of Radio Law of Ja

EVALUATION BOARD/KIT/MODULE (EVM)WARNINGS, RESTRICTIONS AND DISCLAIMERSFor Feasibility Evaluation Only, in Laboratory/Development Environments. Unless

IMPORTANT NOTICETexas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and otherch

Introductionwww.ti.com1 IntroductionThe Texas Instruments TPS3780EVM-154 helps design engineers to evaluate the operation andperformance of two TPS378

www.ti.comSetup2.1.9 JP1 – VPUThe TPS3780EVM- 154 is designed for OUT1 and OUT2 to pull up to either VCC or an external voltagesource. Table 1 shows t

Operationwww.ti.com2.2 Equipment SetupThis setup is described for evaluating U1 (top IC). This setup can also be used for evaluating U2 (bottomIC).• S

1111C 1C 2J1J8J9J15J11J10J13J12J2J14J16J3J4J5J6R 1R 10R 11R 12R 13R 14R 2R 3R 4R 5R 6R 7R 8R 9U 1U 2JP1JP2J7www.ti.comBoard Layout4 Board LayoutFigure

Board Layoutwww.ti.comFigure 2. Top Layer Routing6TPS3780EVM-154 Evaluation Module SLVU796–October 2012Submit Documentation FeedbackCopyright © 2012,

www.ti.comBoard LayoutFigure 3. Bottom Layer Routing7SLVU796–October 2012 TPS3780EVM-154 Evaluation ModuleSubmit Documentation FeedbackCopyright © 201

VCC1.5V - 6.5VSENSE1SENSE2GNDVPUVCCOUT1OUT2GNDGNDVCC11.5V - 6.5VSENSE1SENSE2GNDOUT1OUT2GNDGND1Not Installed1Not Installed11VPUVCC11SENSE12GND3SENSE24O

www.ti.comBill of Material6 Bill of MaterialTable 3. TPS3780EVM-154 Bill of MaterialCOUNT RefDes Value Description Size Part Number MFR2 C1-2 0.1uF Ca