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Board Layout
Figure 4. Top Layer
Figure 5. Bottom Layer
5
SLVU761A – October 2013 – Revised March 2014
TPS61230EVM-089 Evaluation Module
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Page 1: ...2 Setup 2 3 TPS61230EVM 089 Test Results 3 4 Board Layout 4 5 Schematic and Bill of Materials 6 List of Figures 1 Bode Plot for VIN 3 3 V VOUT 5 V IOUT 2 1 A 3 2 Assembly Layer 4 3 Top Silk Layer 4 4...
Page 2: ...Feedforward Capacitor for Better Load Transient C7 is provided as a feedforward capacitor for optimized load transient response when needed 2 Setup This section describes how to properly use the TPS6...
Page 3: ...3 1 Loop Response Plot The loop response of the TPS61230EVM 089 can be measured by injecting the ac signal across R6 The loop response bode plot under typical condition is shown in Figure 1 Figure 1 B...
Page 4: ...2013 J1 JP1 JP2 R1 R2 R3 J2 J7 TP1 R4 R5 R6 R7 J4 J5 J6 C1 TP2 TP3 U1 J3 C2 C6 C4 C5 C3 C7 TP4 L1 Board Layout www ti com 4 Board Layout Figure 2 through Figure 5 illustrate the TPS61230EVM 089 PCB l...
Page 5: ...Board Layout Figure 4 Top Layer Figure 5 Bottom Layer 5 SLVU761A October 2013 Revised March 2014 TPS61230EVM 089 Evaluation Module Submit Documentation Feedback Copyright 2013 2014 Texas Instruments I...
Page 6: ...rovides the TPS61230EVM 089 schematic and BOM 5 1 Schematic Figure 6 illustrates the EVM schematic Figure 6 TPS61230EVM 089 Schematic 6 TPS61230EVM 089 Evaluation Module SLVU761A October 2013 Revised...
Page 7: ...Rohm 1 R3 75k Resistor Chip 1 10W 1 0603 MCR03ERTF7502 Rohm 1 R5 100k Resistor Chip 1 10W 1 0603 MCR03ERTF1003 Rohm 1 R6 49 9 Resistor Chip 1 10W 1 0603 MCR03EZPFX4992 Rohm 1 R7 402k Resistor Chip 1...
Page 8: ...column in C3 C6 row to 4 7 NOTE Page numbers for previous revisions may differ from page numbers in the current version NOTE Page numbers for previous revisions may differ from page numbers in the cur...
Page 9: ...dling and use of EVMs and if applicable compliance in all respects with such laws and regulations 10 User has sole responsibility to ensure the safety of any activities to be conducted by it and its e...
Page 10: ...his equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Opera...
Page 11: ...age et ayant un gain admissible maximal et l imp dance requise pour chaque type d antenne Les types d antenne non inclus dans cette liste ou dont le gain est sup rieur au gain maximal indiqu sont stri...
Page 12: ...sponsible for compliance with all legal regulatory and safety related requirements concerning its products and any use of TI components in its applications notwithstanding any applications related inf...
