Texas Instruments TPS22985EVM, User Manual, Page: 9 / 19

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Schematic and Bill of Materials
3.2 Bill of Materials
Table 4. TPS22985EVM Bill of Materials
Count RefDes Value Description Size Part Number MFR
0 C1,C2 OPEN Capacitor, Ceramic, 603
2 C3,C4 0.1uF CAP CER 16V 10% X7R 402 GRM155R71C104KA88D Murata
1 C5 2.2nF CAP CER 50V 10% X7R 603 GRM188R71H222KA01D Murata
1 C6 22uF CAP CER 4V 20% X5R 603 GRM188R60G226MEA0L Murata
2 C7,C8 3.9uF CAP CER 10V 10% X5R 805 C0805C395K8PACTU Kemet
1 C9 1uF CAP CER 25V X7R 10% 603 GRM188R71E105KA12D Murata
1 J1 Header_2x3_100 PEC03DAAN Sullins
2 J2,J3 CONN BLOCK TERM PCB 3.5MM 8POS 996774 Weidmuller
1 JP1 Header_1x3_100 PEC03SAAN Sullins
3 R1, R2, R9 0 Resistor, Chip,1/10W, 1% 603 Std Std
6 R3-R8 10K Resistor, Chip,1/10W, 1% 603 Std Std
1 R10 10 RES 2W 1% WW SMD 4527 WSC452710R00FEA Vishay Daley
1 R11 300 RES 1/10W 5% SMD 603 ERJ-3GEYJ301V Panasonic - ECG
1 R12 1M RES 1/10W 5% SMD 603 ERJ-3GEYJ105V Panasonic - ECG
7 SW1-SW5, SWITCH SLIDE SP3T L=1.1MM SMD EG1300A E-Switch
SW8, SW9
2 SW6, SW7 SWITCH SLIDE SPDT SMD J-LEAD CJS-1200TA Copal Electronics Inc
10 TP6, TP7, BLACK Test Point, 5001 0.1mil 5001 Keystone
TP19, TP20,
TP22, TP23,
TP24, TP27,
TP28, TP29
19 TP1-TP5, RED Test Point, 5000 0.1mil 5000 Keystone
TP8-TP18,
TP21,TP25,
TP26,
2 Shunt Black 100 mil 929950-00 3M
4 Rubber bumpon transparent 0.44"x0.2" SJ5303 3M
1 U1 IC, Power Mux YFP TPS22985YFP TI
1 PCB 3IN X 2.28IN TPS22985EVM Any
Notes: 1. These assemblies are ESD sensitive, ESD precautions shall be observed.
2. These assemblies must be clean and free from flux and all contaminants. Use of no clean flux is not acceptable.
3. These assemblies must comply with workmanship standards IPC-A-610 Class 2.
4. Ref designators marked with an asterisk ('**') cannot be substituted. All other components can be substituted with equivalent MFG's components.
9 SLVU729 – May 2012 TPS22985EVM
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