SNVA453B August   2011  – January 2022 LM10500

 

  1.   Trademarks
  2. 1 LM10500 Overview
  3. 2 Adaptive Voltage Scaling Technology
  4. 3 Features
  5. 4 Applications
  6. 5 Evaluation Kit Overview
  7. 6 Typical Application Circuit
  8. 7 Connection Guide
    1. 7.1 Default Setting and Operation Options
    2. 7.2 Terminal Descriptions
    3. 7.3 Jumper Settings
  9. 8 Operation Guide
    1. 8.1 Standalone Operation
    2. 8.2 PWI Communication Using USB2PWI Board
    3. 8.3 PWI Communication Using 9-Pin Connector J1
  10. 9 User’s GUI for LM10500 Evaluation Board
    1. 9.1 Quick Start Guide
    2. 9.2 GUI Layout and Conventions
    3. 9.3 Register Read and Register Write
  11. 10Typical Performance Characteristics
  12. 11Evaluation Board Schematic
  13. 12Evaluation Board Bill of Materials
  14. 13Evaluation Board Layout
  15. 14Revision History

12 Evaluation Board Bill of Materials

Designator(s) Part Description Part Number Footprint Mfg
U1 IC BUF NON-INV NC7SZ125M5X SOT23-5 FAIRCHILD
U2 AVS compatible EMU LM10500 * 28 WQFN Texas Instruments
AVS compatible EMU LM10500 ** 28 WQFN Texas Instruments
U3 IC REG LDO MICROPOWER LP2985AIM5-2.5 SOT23-5 Texas Instruments
C1 CERAMIC 100 pF 100V ECJ-1VC2A101J 603 PANASONIC
C2, C4, C8, C11, C14 CERAMIC 1.0 µF 35V X5R GMK107BJ105KA 603 TAIYO YUDEN
C3, C6, C13 CERAMIC 0.1 µF 50V X7R UMK107B7104KA-T 603 TAIYO YUDEN
C5, C12 CERAMIC 10000 pF 25V C1608C0G1E103J 603 TDK
C7, C19 NL NL NL NL
C9, C10 CER 10 µF 10V X7R 20% 1206 C3216X7R1A106M 1206 TDK
C15 TANT 47 µF 25V T495X476K025ATE150 CASE D KEMET
C16, C17 CERAMIC 10 µF 50V UMK325C7106MM-T 1210 TAIYO YUDEN
C18 CERAMIC 47 µF X5R GRM32ER61A476KE20L 1210 MURATA
C20 220 µF POLYMER 6.3V EEF-UE0J221LR CASE D PANASONIC
D1 NL NL NL
L1 1.2 µH SMD INDUCTOR * MLC1260-122ML COILCRAFT
2.2 µH SMD INDUCTOR ** SER1052-222ML COILCRAFT
LD1 LED GREEN 2.1V 0805 CMDA5CG7D1Z 805 CML
R1, R13 10.0 KΩ 0603 1% RC0603FR-710KL 603 YAGEO
R2, R3, R4, R5, R6 33Ω 0603 1% RC0603FR-0733RL 603 YAGEO
R7, R8 1.5 KΩ 0603 1% RC0603FR-071K5L 603 YAGEO
R9, R34, R35, R38 1Ω 0603 1% RC0603FR-071RL 603 YAGEO
R10, R11, R12, R15, R16, R17, R18, R19, R30, R31, R32, R33, R37, R39 1KΩ 0603 1% RC0603FR-071KL 603 YAGEO
R14 249Ω 0603 1% RC0603FR-07249RL 603 YAGEO
R20 169 KΩ 0603 1% RC0603FR-07169KL 603 YAGEO
R21 0.00Ω 0603 1% CRCW06030000Z0EA 603 VISHAY/DALE
R22 40.2 KΩ 0603 1% RC0603FR-0740K2L 603 YAGEO
R23 60.4 KΩ 0603 1% RC0603FR-0760K4L 603 YAGEO
R24 80.6 KΩ 0603 1% RC0603FR-0780K6L 603 YAGEO
R25 100 KΩ 0603 1% RC0603FR-07100KL 603 YAGEO
R26 120 KΩ 0603 1% RC0603FR-07120KL 603 YAGEO
R27 140 KΩ 0603 1% RC0603FR-07140KL 603 YAGEO
R28 160 KΩ 0603 1% RC0603FR-07160KL 603 YAGEO
R29 180 KΩ 0603 1% RC0603FR-07180KL 603 YAGEO
R36 1.74 KΩ 603 1% * RC0603FR-071K74KL 603 YAGEO
2KΩ 0603 1% ** RC0603FR-072KL 603 YAGEO
R40 0.00Ω 0603 1% * CRCW06030000Z0EA 603 VISHAY/DALE
2KΩ 0603 1% ** RC0603FR-072KL 603 YAGEO
R41 NL *
10 KΩ 0603 1% ** RC0603FR-710KL 603 YAGEO