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EVM Setup

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4

SBVU049 – November 2018

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Copyright © 2018, Texas Instruments Incorporated

TLV767EVM-014 Evaluation Module

2

EVM Setup

This section describes how to properly connect and setup the TLV767EVM-014, including the jumpers and
connectors on the EVM board.

2.1

Input/Output Connector and Jumper Descriptions

2.1.1

J1 – IN

Input power-supply voltage connector. Twist together the positive input lead and ground return lead from
the input power supply, and keep them as short as possible to minimize input inductance.

2.1.2

J2 – OUT

Regulated output voltage connector.

2.1.3

J3 – IN_S

Input sense.

2.1.4

J4 – OUT_S

Output sense.

2.1.5

J5 – ENABLE

Output enable. To enable the output, connect a jumper to short IN to EN. To disable the output, connect a
jumper between GND and EN.

2.1.6

J6 – GND

Input ground return connector.

2.1.7

J7 – GND

Output ground return connector.

2.1.8

J8 – OUTPUT VOLTAGE Set

For convenience, the EVM is prepopulated with four resistor divider options. Place a shunt on J9 next to
the silkscreen label of your desired output voltage.

2.1.9

TP1 – IN_S

Input sense test point.

2.1.10

TP2 – OUT_S

Output sense test point.

2.1.11

TP3 – EN

Enable test point.

2.1.12

TP4 – GND

Ground test point.

2.1.13

TP5 – GND

Ground test point.

Summary of Contents for TLV76701DRV

Page 1: ...ng demonstration and evaluation of the TLV76701DRV low dropout linear regulator LDO Included in this user s guide are setup and operating instructions thermal and layout guidelines a printed circuit b...

Page 2: ...ctor and Jumper Descriptions 4 2 2 Soldering Guidelines 5 2 3 Equipment Connection 5 3 Operation 5 4 PCB Layout 6 5 Schematic 8 6 Bill of Materials 9 List of Figures 1 TLV767EVM 014 Evaluation Module...

Page 3: ...a 1 F or larger output capacitor for the TLV767 1 1 Before You Begin The following warnings and cautions are noted for the safety of anyone using or working close to the TLV767EVM 014 Observe all saf...

Page 4: ...o minimize input inductance 2 1 2 J2 OUT Regulated output voltage connector 2 1 3 J3 IN_S Input sense 2 1 4 J4 OUT_S Output sense 2 1 5 J5 ENABLE Output enable To enable the output connect a jumper to...

Page 5: ...ipment as shown in the following steps 1 Set the input power supply up to 16 V max and turn the power supplies off 2 Connect the positive voltage lead from the input power supply to IN at the J1 conne...

Page 6: ...r 2018 Submit Documentation Feedback Copyright 2018 Texas Instruments Incorporated TLV767EVM 014 Evaluation Module 4 PCB Layout Figure 2 to Figure 4 illustrate the PCB layout for this EVM Figure 2 Ass...

Page 7: ...www ti com PCB Layout 7 SBVU049 November 2018 Submit Documentation Feedback Copyright 2018 Texas Instruments Incorporated TLV767EVM 014 Evaluation Module Figure 4 Bottom Layer Routing...

Page 8: ...3 4 5 6 7 8 J8 OUTPUT VOLTAGE GND TP6 GND TP7 GND TP5 GND TP4 GND GND 1 2 3 J5 Vin Up to 16 V Vout Selected by J9 Iout Up to 1 A OUT 1 FB SYS 2 GND 3 EN 4 NC 5 IN 6 GND 7 TLV76701DRVR U1 Schematic ww...

Page 9: ...a J1 J2 2 Standard Banana Jack Insulated Red 6091 6091 Keystone J5 1 Header 100mil 3x1 Gold SMT Samtec_TSM 103 01 X SV TSM 103 01 L SV Samtec J6 J7 2 Standard Banana Jack Insulated Black 6092 6092 Key...

Page 10: ...set forth above or credit User s account for such EVM TI s liability under this warranty shall be limited to EVMs that are returned during the warranty period to the address designated by TI and that...

Page 11: ...the antenna types listed in the user guide with the maximum permissible gain and required antenna impedance for each antenna type indicated Antenna types not included in this list having a gain great...

Page 12: ...t the EVM user guide prior to connecting any load to the EVM output If there is uncertainty as to the load specification please contact a TI field representative During normal operation even with the...

Page 13: ...OST OF REMOVAL OR REINSTALLATION ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES RETESTING OUTSIDE COMPUTER TIME LABOR COSTS LOSS OF GOODWILL LOSS OF PROFITS LOSS OF SAVINGS LOSS OF...

Page 14: ...e resources are subject to change without notice TI grants you permission to use these resources only for development of an application that uses the TI products described in the resource Other reprod...

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