Table of Contents
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This user's guide contains background information for the TPS61196 as well as setup and operation
instructions for the TPS61196EVM-600 evaluation module (EVM). Also included are test results, printed-
circuit board (PCB) layouts, schematics, and the bill of materials (BOM) for the EVM.
1
Introduction
1.1
Performance Specification Summary
2
2.1
Input/Output Connector Description
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3.1
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Device and Package Configurations
2
Typical Performance Specification Summary
3
SLVUA25 - January 2014 - Revised February 2014
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Copyright © 2014, Texas Instruments Incorporated
SLVUA25 - January 2014 - Revised February 2014
TPS61196EVM-600 User's Guide
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User's Guide
TPS61196EVM-600 User's Guide
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Table of Contents
Related Manuals for Texas Instruments TPS61196EVM-600
Summary of Contents for Texas Instruments TPS61196EVM-600
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Page 1: Table Of Contents
This user’s guide contains background information for the TPS61196 as well as setup and operation instructions for the TPS61196EVM-600 evaluation module (EVM). Also included are test results, printed- circuit board (PCB) layouts, schematics, and the bill of materials (BOM) for the EVM. - Page 2 Introduction TI's TPS61196EVM-600 evaluation module contains the TPS61196 integrated circuit (IC), a six-channel, 400-mA WLED driver. The TPS61196 provides a highly-integrated solution for LCD TV backlight with an independent PWM dimming function for each channel. This EVM helps designers evaluate the operation and performance of the TPS61196.
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Page 3: Jumper And Connector Setup
R7 in SCH, then can drive different series number of LEDs. To ensure the TPS61196EVM-600 operates properly, the minimum output voltage of the board should be more than input power voltage. This requires selection of the LED array carefully to make sure the total forward voltage of the series LEDs is more than the input voltage. -
Page 4: Operation
Operation This section contains non-dimming and PWM-dimming operation instructions, and EVM test results. Non-Dimming Operation (Default Configuration) For non-dimming operation of the TPS61196EVM-600; J5, JP2, and JP8 should be properly configured as shown in Figure 1. The configuration for JP1 and JP3 to JP7 is determined by the specific application. In this default configuration, the device will power up when power is applied. -
Page 5: Board Layout
Figure Figure 5, and Figure 6 show the board layout for the TPS61196EVM-600. The EVM offers resistors, capacitors and jumpers. Jumpers are provided to configure the device. Figure 4. Top Assembly Layer SLVUA25 – January 2014 – Revised February 2014... -
Page 6: Top Layer Routing
Board Layout www.ti.com Figure 5. Top Layer Routing Figure 6. Bottom Layer Routing TPS61196EVM-600 User's Guide SLVUA25 – January 2014 – Revised February 2014 Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated... -
Page 7: Schematics
Schematics www.ti.com Schematics Figure 7 illustrates the schematic for this EVM. Figure 7. TPS61196EVM-600 Schematic SLVUA25 – January 2014 – Revised February 2014 TPS61196EVM-600 User's Guide Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated... -
Page 8: Bill Of Materials
Bill of Materials www.ti.com Bill of Materials Table 3 contains the BOM for the TPS61196EVM-600. Table 3. TPS61196EVM-600 Bill of Materials RefDes Value Package 470uF 10x20 35ZL470MEFC10X20 100uF 10x23 100ZL100MEFC10X23 1206 C3216X7R2A105M C5, C6 1206 C3216X7R1H105K 470pF 0402 C1005C0G1H471J C8, C14... - Page 9 Added note to BOM on row that begins with C11. NOTE: Page numbers for previous revisions may differ from page numbers in the current version. SLVUA25 – January 2014 – Revised February 2014 Revision History Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
- Page 10 Any exceptions to this are strictly prohibited and unauthorized by Texas Instruments unless user has obtained appropriate experimental/development licenses from local regulatory authorities, which is responsibility of user including its acceptable authorization.
- Page 11 FCC Interference Statement for Class B EVM devices This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
- Page 12 Also, please do not transfer this product, unless you give the same notice above to the transferee. Please note that if you could not follow the instructions above, you will be subject to penalties of Radio Law of Japan. Texas Instruments Japan Limited (address) 24-1, Nishi-Shinjuku 6 chome, Shinjuku-ku, Tokyo, Japan http://www.tij.co.jp...
- Page 13 FDA Class III or similar classification, then you must specifically notify TI of such intent and enter into a separate Assurance and Indemnity Agreement. Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2014, Texas Instruments Incorporated...
- Page 14 Any exceptions to this are strictly prohibited and unauthorized by Texas Instruments unless user has obtained appropriate experimental/development licenses from local regulatory authorities, which is responsibility of user including its acceptable authorization.
- Page 15 FCC Interference Statement for Class B EVM devices This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
- Page 16 Also, please do not transfer this product, unless you give the same notice above to the transferee. Please note that if you could not follow the instructions above, you will be subject to penalties of Radio Law of Japan. Texas Instruments Japan Limited (address) 24-1, Nishi-Shinjuku 6 chome, Shinjuku-ku, Tokyo, Japan http://www.tij.co.jp...
- Page 17 FDA Class III or similar classification, then you must specifically notify TI of such intent and enter into a separate Assurance and Indemnity Agreement. Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2014, Texas Instruments Incorporated...
- Page 18 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue.
- Page 19 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Texas Instruments TPS61196EVM-600...