Contents
1
Introduction
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4
2
Set-Up
................................................................................................................................
4
2.1
Input/Output Connector Description
...................................................................................
4
2.2
TPS61177AEVM Set-Up
................................................................................................
6
2.2.1
Installation Guide for GUI Program (Windows7-Compatible)
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6
2.3
Instructions fo Stand-Alone Evaluation
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18
2.4
Instructions for Evaluation With Software
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19
3
TPS61177AEVM Component Placement
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20
4
Schematic
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22
5
TPS61177AEVM Bill of Materials
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23
6
TPS61177A Usage and Programming
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24
6.1
In-Circuit Operation
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24
6.2
ENABLE
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24
6.3
Boost Converter Configuration
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24
6.3.1
Setting the Boost Switching Frequency
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24
6.3.2
Setting the Boost Voltage
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24
6.3.3
Setting the Boost Switch Slew Rate
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24
6.4
LED Driver Configuration
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24
6.4.1
Setting the Maximum LED Current
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24
6.4.2
PWM Output Frequency
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24
6.4.3
Dimming Mode Settings
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25
6.5
Support for Fault Conditions
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25
6.5.1
Thermal Shutdown
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25
6.5.2
Undervoltage Lockout
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25
6.5.3
Undervoltage Lockout
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25
6.5.4
Overvoltage Protection
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25
6.5.5
Undervoltage Lockout
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25
6.6
ID Register
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25
6.7
EEPROM Default Values
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25
6.8
Instructions for Programming EEPROM
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26
7
Related Documentation From Texas Instruments
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26
2
Table of Contents
SNVU490 – OCTOBER 2015
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