Calculation tool
Data sheet
TPS92560
- Controlled peak input current to prevent over-
stressing of the electronic transformer - Allows Either Step-Up or Step-Up/Down Operation
- Compatible to Generic Electronic Transformers
- Compatible to Magnetic Transformers and DC
Power Supplies - Integrated Active Low-Side Input Rectifiers
- Compact and Simple Circuit
- >85% Dfficiency (12-VDC Input)
- Power Factor > 0.9 (Full Load With AC input)
- Hysteretic Control Scheme
- Output Overvoltage Protection
- Overtemperature Shutdown
- 10-pin Thermally Enhanced Very-Thin Fine Pitch
Small-Outline Package
The TPS92560 is a simple LED driver designed to drive high-power LEDs by drawing constant current from the power source. The device is ideal for MR16 and AR111 applications, which require good compatibility to DC and AC voltages and electronic transformers. The hysteretic control scheme does not need control loop compensation while providing the benefits of fast transient response and high power factor. The patent pending feedback control method allows the output power to be determined by the number of LED used without component change. The TPS92560 supports both boost and SEPIC configurations for the use of different LED modules.
Technical documentation
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View all 5 | Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | TPS92560 Simple Led Driver for MR16 and AR111 Applications datasheet (Rev. B) | PDF | HTML | 31 Dec 2015 |
| White paper | Common LED Functions and LED Driver Design Considerations | 21 Sep 2020 | ||
| Selection guide | Power Management Guide 2018 (Rev. R) | 25 Jun 2018 | ||
| Technical article | Save the transformers! | PDF | HTML | 14 Aug 2015 | |
| EVM User's guide | User's Guide for TPS92560MR16BSTEVM | 19 Nov 2012 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.
Evaluation board
TPS92560MR16BSTEVM — Simple LED Driver for MR16 and AR111 Applications Evaluation Module Board
Simple LED Driver for MR16 and AR111 Applications Evaluation Module Board
This EVM contains Texas Instruments' TPS92560 IC configured as a boost LED driver solution for MR16 applications. This EVM can deliver up to 12W output power with a typical 12VAC (50Hz/60Hz) power source. The (...) User guide: PDF
Calculation tool
TPS92560DESIGN-CALC — TPS92560 DESIGN CALCULATOR
The TPS92560 Design Calculator is an Excel based design tool to aid in determining external component values for the TPS92560 LED Driver when configured with either Boost or SEPIC topologies. The TPS92560 is an easy to use LED driver ideally suited for low-voltage AC/DC or DC/DC applications such (...)
Simulation tool
PSPICE-FOR-TI — PSpice® for TI design and simulation tool
PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| HVSSOP (DGQ) | 10 | Ultra Librarian |
Ordering & quality
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Information included:
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