Datasheet

Schematics and Layout www.ti.com
8 Schematics and Layout
Schematics for the AMC7812EVM are appended to this user's guide. The bill of materials for the modular
AMC7812EVM evaluation board is provided in Table 9.
NOTE: All components should be compliant with the European Union Restriction on Use of
Hazardous Substances (RoHS) Directive. Some part numbers may be either leaded or
RoHS. Verify that purchased components are RoHS-compliant. (For more information about
TI's position on RoHS compliance, see the Quality and Eco-Info information on the TI web
site.)
Table 9. Bill of Materials
Count RefDes Quantity Description Part Number MFR
1 NA 1 Printed Wiring Board 6517852 TI
2 C1, C2 2 Capacitor, ceramic 1.0 µF 25V X7R 10% 0805 C2012X7R1E105K TDK
3 C3, C4, C5, C6 4 Capacitor, ceramic 1.0 µF 16V X7R 10% 0603 C1608X7R1C105K TDK
4 C7, C8 2 Capacitor, ceramic 1000 pF 50V 5% C0G 0603 GRM1885C1H102JA01D Murata
5 C9 1 Capacitor, ceramic 0.47 µF 10V X5R 10% 0603 C1608X5R1A474K TDK
6 C10 to C12, C17 7 Capacitor, ceramic 0.1 µF 50V 10% X7R 0603 GRM188R71H104KA93D Murata
to C20
7 C13 1 Capacitor, ceramic 10 µF 16V X5R 10% 1206 C3216X5R1C106K TDK
8 C14, C15, C16 3 Capacitor, ceramic 10 µF 10V X5R 0805 GRM219R61A106KE44D Murata
9 D1, D2, D3, D4 4 LED 565 nM GRN Diff 0603 SMD SML-LX0603GW-TR Lumex
10 D5 1 LED 635 nM RED Diff 0603 SMD SML-LX0603IW-TR Lumex
11 J1, J3 2 18-pin, dual row, SM header (36 Pos.) TSM-118-01-T-DV-P Samtec
12 J2, J4 2 10-pin, dual row, SM header (20 Pos.) TSM-110-01-T-DV-P Samtec
13 J1B, J2B, J3B, 4 10-pin, dual row, SM header (20 Pos.) SSW-110-22-F-D-VS-K Samtec
J4B
14 J5 1 5-pin, dual row, SM header (10 Pos.) TSM-105-01-T-DV-P Samtec
15 J5B 1 5-pin, dual row, SM header (10 Pos.) SSW-105-22-F-D-VS-K Samtec
16 J6, J7, J8, J9, J10 0 Not installed
17 JP1, JP2, JP7 3 2-position header TSW-102-07-T-S Samtec
18 JP3 to JP6, JP8 to 15 3-position header TSW-103-07-T-S Samtec
JP18
19 Q1 1 Transistor NPN GP 40V SOT23 MMBT3904-TP Micro Commercial
20 Q2 1 Transistor SS PNP 40V 300 mW SOT23 MMBT3906-TP Micro Commercial
21 R1 to R5, R8, R10 14 Resistor, 20.0 kΩ 1/10W 1% 0603 SMD RC0603FR-0720KL Yageo
to R13, R20 to
R23
22 R6, R7 2 Resistor, 2.74 kΩ 1/10W 1% 0603 SMD RC0603FR-072K74L Yageo
23 R9, R19 2 Resistor, 0.0 Ω 1/10W 5% 0603 SMD RC0603JR-070RL Yageo
24 R14, R15, R16, 5 Resistor, 330 Ω 1/8W 1% 0805 SMD RC0805FR-07330RL Yageo
R17, R18
25 TP1 to TP16, 16 Test point PC Mini .040"D Red 5000 Keystone
TP15 to TP18
26 TP13, TP14, TP19 5 Test point PC Mini .040"D Black 5001 Keystone
to TP21
27 U1 1 AMC7812IRGC, AMC7812 Analog monitor and AMC7812IRGC TI
control
28 U2 1 IC EEPROM 128 kBIT 400 kHz 8-TSSOP 24LC128-I/ST Microchip
29 U3 1 IC Buff/Dvr Hex Non-inv 14TSSOP SN74LVC07APWR TI
30 NA 0.100 Shunt - Black Shunts SNT-100-BK-T Samtec
26
AMC7812EVM-PDK User’s Guide SBAU177A–September 2010–Revised May 2013
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