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EVM User's Guide: TPS6286A06EVM-050, TPS6286A10EVM-050
TPS6286A06 and TPS6286A10 Buck Converter Evaluation
Module
Description
The TPS6286A06 and TPS6286A10 device are
high-frequency, synchronous step-down converters
optimized for a small design size and high
efficiency. The devices focus on high-efficiency,
step-down conversion over a wide output current
range. At medium to heavy loads, the converter
operates in Pulse-width Modulation (PWM) mode and
automatically enters power save mode operation at
light load to maintain high efficiency over the entire
load-current range. The device is available in a
2.00mm × 3.00mm, QFN package.
Get Started
1. Order the EVM on ti.com.
2. Download the latest libraries.
3. Download the comprehensive reference design
files.
4. See the latest data sheet on
and TPS6286Bxx 2.4V to 5.5V Input, 6A, 8A, and
10A Synchronous Step-Down Converter in 2mm ×
3mm QFN
data sheet).
Features
•
DCS-Control topology for fast transient response
SLUUD28 – JULY 2024
Submit Document Feedback
ti.com (TPS6286Axx
TPS6286A06EVM-050 and TPS6286A10EVM-050
Copyright © 2024 Texas Instruments Incorporated
•
8mΩ internal HS and LS power MOSFETs
•
0.7% output voltage accuracy
•
4μA operating quiescent current
•
2.4V to 5.5V input voltage range
•
Adjustable output voltage versions, 0.6V to Vin
•
Fixed (selectable by external resistor) - output
voltage range from 0.4V to 1.6V
•
1.2MHz switching frequency
•
Forced PWM or power save mode
•
Output voltage discharge
•
100% duty cycle mode
•
Hiccup short-circuit protection
•
Power-good indicator with window comparator
•
Thermal shutdown
•
Available in 2mm × 3mm QFN
Applications
•
Core supply for FPGAs, CPUs, ASICs, or video
chipsets
•
Machine vision cameras
•
IP network cameras
•
Solid-state drives
•
Optical modules
•
Multifunction printers
TPS6286A06 and TPS6286A10 Buck Converter Evaluation Module
Description
1
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Related Manuals for Texas Instruments TPS6286A06
Summary of Contents for Texas Instruments TPS6286A06
- Page 1 Optical modules 3mm QFN data sheet). • Multifunction printers Features • DCS-Control topology for fast transient response TPS6286A06EVM-050 and TPS6286A10EVM-050 SLUUD28 – JULY 2024 TPS6286A06 and TPS6286A10 Buck Converter Evaluation Module Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
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Page 2: Kit Contents
TPS6286Axx devices. The TPS6286AxxEVM-050 is designed to help the user easily evaluate and test the operation and functionality of the TPS6286A06 and TPS6286A10 buck converters. The EVM converts 2.4V to 5.5V input voltage to a regulated 1.2V output voltage. The output current can go up to 6A for the TPS6286A06EVM-050 and up to 10A for TPS6286A10EVM-050. - Page 3 MH1 and MH2, between VIN and GND, and connect the load to MH3 and MH4 between VOUT and GND. 2.2 Caution Caution Hot surface. Caution Contact may cause burns. Do not touch! SLUUD28 – JULY 2024 TPS6286A06 and TPS6286A10 Buck Converter Evaluation Module Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
- Page 4 The printed-circuit board (PCB) for this EVM is designed to accommodate the different output current versions (6A, 8A, and 10A) of this integrated circuit (IC). On the EVM, default output voltage can be changed by adjusting the feedback resistors. For TPS6286A06, 2 × 22uF output capacitors can be removed from the EVM for evaluation purposes.
- Page 5 MODE/VSET 200k 100nF 0.01µF TPS6286A06VBMR 200k 0.01µF BoardGND BoardGND 100k VOUT FPWM MODE 36.5k Figure 4-1. TPS6286A06EVM-050 and TPS6286A10EVM-050 Schematic SLUUD28 – JULY 2024 TPS6286A06 and TPS6286A10 Buck Converter Evaluation Module Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
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Page 6: Board Layout
4.2 Board Layout This section provides the TPS6286AxxEVM-050 board layout. Figure 4-2. Top-Layer Composite Figure 4-3. Top-Layer Figure 4-4. Signal Layer 1 TPS6286A06 and TPS6286A10 Buck Converter Evaluation Module SLUUD28 – JULY 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... - Page 7 Hardware Design Files Figure 4-5. Signal Layer 2 Figure 4-6. Signal Layer 3 Figure 4-7. Signal Layer 4 SLUUD28 – JULY 2024 TPS6286A06 and TPS6286A10 Buck Converter Evaluation Module Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
- Page 8 Hardware Design Files www.ti.com Figure 4-8. Signal Layer 5 Figure 4-9. Siganl Layer 6 Figure 4-10. Bottom Layer TPS6286A06 and TPS6286A10 Buck Converter Evaluation Module SLUUD28 – JULY 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
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Page 9: Bill Of Materials
2.4V to 5.5V Input, 10A synchronous step- Texas SR-002 down converter in 2mm × 3mm QFN VQFNHR13 TPS6286A10VBMR Instruments Package with FB interface SLUUD28 – JULY 2024 TPS6286A06 and TPS6286A10 Buck Converter Evaluation Module Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 10: Additional Information
Additional Information www.ti.com 5 Additional Information 5.1 Trademarks All trademarks are the property of their respective owners. TPS6286A06 and TPS6286A10 Buck Converter Evaluation Module SLUUD28 – JULY 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... - Page 11 STANDARD TERMS FOR EVALUATION MODULES Delivery: TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, and/or documentation which may be provided together or separately (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance with the terms set forth herein.
- Page 12 www.ti.com Regulatory Notices: 3.1 United States 3.1.1 Notice applicable to EVMs not FCC-Approved: FCC NOTICE: This kit is designed to allow product developers to evaluate electronic components, circuitry, or software associated with the kit to determine whether to incorporate such items in a finished product and software developers to write software applications for use with the end product.
- Page 13 www.ti.com Concernant les EVMs avec antennes détachables Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut fonctionner avec une antenne d'un type et d'un gain maximal (ou inférieur) approuvé pour l'émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage radioélectrique à...
- Page 14 www.ti.com EVM Use Restrictions and Warnings: 4.1 EVMS ARE NOT FOR USE IN FUNCTIONAL SAFETY AND/OR SAFETY CRITICAL EVALUATIONS, INCLUDING BUT NOT LIMITED TO EVALUATIONS OF LIFE SUPPORT APPLICATIONS. 4.2 User must read and apply the user guide and other available documentation provided by TI regarding the EVM prior to handling or using the EVM, including without limitation any warning or restriction notices.
- Page 15 Notwithstanding the foregoing, any judgment may be enforced in any United States or foreign court, and TI may seek injunctive relief in any United States or foreign court. Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2023, Texas Instruments Incorporated...
- Page 16 TI products. TI’s provision of these resources does not expand or otherwise alter TI’s applicable warranties or warranty disclaimers for TI products. TI objects to and rejects any additional or different terms you may have proposed. IMPORTANT NOTICE Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2024, Texas Instruments Incorporated...
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Page 17: Texas Instruments
Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Texas Instruments TPS6286A10EVM-050 TPS6286A06EVM-050...
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