Intersil ISL62883EVAL2Z User Manual Download Page 18

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AN1460.1

July 13, 2009

FIGURE 14. LAYER 6

ISL62883EVAL2Z Evaluation Board Layout

(Continued)

Application Note 1460

Summary of Contents for ISL62883EVAL2Z

Page 1: ...ower Supply QTY 1 Fixed 5V 100mA Power Supply QTY 1 Fixed 12V 100mA Power Supply QTY 1 Adjustable Constant Current Electronic Load QTY 1 Digital Voltmeter QTY 1 Four Channel Oscilloscope Interface Con...

Page 2: ...ORT THE 5V AND THE 3 3V POWER SUPPLIES When measuring board efficiency uninstall J16 and apply 3 3V to TP 37 TP30 Test point Descriptions J7 Scope probe socket for measuring PHASE1 J8 Scope probe sock...

Page 3: ...ltilayer Cap 16V 10 SM0603 Generic C40 to C43 C47 to C50 C54 to C56 C59 to C61 C63 to C68 C71 to C74 24 10 F GRM21BR61C106KE15L Multilayer Cap 6 3V 20 SM0805 Murata C5 C53 C62 C69 C70 C75 to C78 9 DNP...

Page 4: ...9 R55 R74 R75 R76 R78 R81 R83 R84 R85 R86 R110 15 DNP R26 1 82 5 H2511 082R5 1 16W1 Thick Film Chip Resistor 1 SM0603 Generic R14 R112 R20 R22 R24 R25 R27 R29 R32 R33 R34 R40 R52 R53 R54 R56 R57 R58 1...

Page 5: ...ad 0 1 Thole TP 150C100P Keystone TP1 TP4 to TP28 TP31 to TP37 33 5002 Miniature White Test Point 0 100 Pad 0 040 Thole MTP500X Keystone TP38 TP39 2 DNP U1 1 TLV431ASNT1 Low Volt Precision Adjustable...

Page 6: ...2 1 J2 6 5 4 3 2 1 J4 2 1 R20 41 9 8 7 6 5 40 4 39 38 37 36 35 34 33 32 31 30 3 29 28 27 26 25 24 23 21 20 19 18 17 16 15 13 12 11 10 1 U6 R2 43 5 U1 R1 C1 TP1 R50 C21 C10 C9 C7 TP11 TP10 R4 R23 R48 R...

Page 7: ...4 3 2 J8 R53 TP34 R55 R54 C26 2 1 C24 2 1 C25 R61 R60 R59 1 4 3 2 J10 C58 C45 1 J14 1 J13 1 J12 1 J11 2 1 C44 2 1 C57 2 1 C39 2 1 C52 C43 C50 C42 C49 C56 C62 C66 C55 C61 C65 C70 C74 C69 C73 C78 C77 C...

Page 8: ...U10 W10 Y10 C85 TP39 R111 R112 D14 AB26 AA10 AN22 R113 IN OUT OUT OUT IN OUT OUT IN OUT IN OUT OUT OUT OUT OUT VCC VCC VTT2 VTT2 VTT2 VTT2 VTT2 VCC VCC VCC VTT2 VCC VCC VCC VCC VCC VCC VCC VCC VCC VC...

Page 9: ...Z Schematic Continued ON OFF 0 05 0 05 1 4 3 2 J15 R107 R106 3 1 2 Q15 TP2 1 3 2 S2 2 1 C80 R103 R105 R104 2 3 1 S4 R102 TP3 C79 2 1 3 Q14 7 1 8 6 4 3 5 2 U5 12V SUD50N03_07 BAV99 2N7002 499 249 249 1...

Page 10: ...RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD...

Page 11: ...11 AN1460 1 July 13 2009 ISL62883EVAL2Z Evaluation Board Layout FIGURE 7 TOP SILKSCREEN Application Note 1460...

Page 12: ...12 AN1460 1 July 13 2009 FIGURE 8 BOTTOM SILKSCREEN ISL62883EVAL2Z Evaluation Board Layout Continued Application Note 1460...

Page 13: ...13 AN1460 1 July 13 2009 FIGURE 9 LAYER 1 ISL62883EVAL2Z Evaluation Board Layout Continued Application Note 1460...

Page 14: ...14 AN1460 1 July 13 2009 FIGURE 10 LAYER 2 ISL62883EVAL2Z Evaluation Board Layout Continued Application Note 1460...

Page 15: ...15 AN1460 1 July 13 2009 FIGURE 11 LAYER 3 ISL62883EVAL2Z Evaluation Board Layout Continued Application Note 1460...

Page 16: ...16 AN1460 1 July 13 2009 FIGURE 12 LAYER 4 ISL62883EVAL2Z Evaluation Board Layout Continued Application Note 1460...

Page 17: ...17 AN1460 1 July 13 2009 FIGURE 13 LAYER 5 ISL62883EVAL2Z Evaluation Board Layout Continued Application Note 1460...

Page 18: ...18 AN1460 1 July 13 2009 FIGURE 14 LAYER 6 ISL62883EVAL2Z Evaluation Board Layout Continued Application Note 1460...

Page 19: ...19 AN1460 1 July 13 2009 FIGURE 15 LAYER 7 ISL62883EVAL2Z Evaluation Board Layout Continued Application Note 1460...

Page 20: ...ut notice Accordingly the reader is cautioned to verify that the Application Note or Technical Brief is current before proceeding For information regarding Intersil Corporation and its products see ww...