Texas Instruments LMP8480 and LMP8481 Evaluation Tool LMP8481MMEVM-S LMP8481MMEVM-S Datenbogen

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LMP8481MMEVM-S

User’s Guide

March 2013

LMP8480 / 81 EVM User’s Guide

March 2013

LMP8480/81 User’s Guide SNOU031A

LIST OF FIGURES

Figure 1: Picture of Evaluation Board (LMP8480 version) ........................................................................................... 3

Figure 2: Rsense Terminals .......................................................................................................................................... 4

Figure 3: Cutting pads to accommodate 4-wire resistors ............................................................................................. 5

Figure 4: Rt shorting traces must be cut before use ..................................................................................................... 5

Figure 5: Optional Input Filtering Capacitors ................................................................................................................ 5

Figure 6: Optional Riso and Shorting Pad .................................................................................................................... 6

Figure 7: Reference Jumper Pins ................................................................................................................................. 6

Figure 8: Setup for Uni-Directional Devices .................................................................................................................. 8

Figure 9: Setup for Bi-Directional Devices .................................................................................................................... 9

Figure 10: EVM Schematic ......................................................................................................................................... 10

LIST OF TABLES

Table 1: Reference Jumper Settings ............................................................................................................................ 6

Table 2: Bill of Materials .............................................................................................................................................. 11