Resonant Power Supply Control IC
Design Files
Receive the full breakdown. See the product footprint and more in the eCad file.
Digital LLC+PFC Combo Controller for Resonant Power Supply
The TEA2016AAT is a digital, configurable LLC and PFC combo controller for high-efficiency resonant power supplies. Our product includes both the LLC controller functionality and PFC controller, which operates in DCM and QR mode.
The TEA2016AAT comes in a low profile and narrow body-width SO16 package. Our sleek design enables consumers to build a complete resonant power supply with few components, simplifying the design process.
Combining the TEA2016AAT with our TEA1995T gives consumers an easy-to-design, highly efficient, and reliable power supply that provides 90 W to 500 W with minimal external components. The system provides low, no-load input power (< 75 mW; total system including the TEA2016AAT/TEA1995T combination) and high efficiency from minimum to maximum load.
This power supply meets the efficiency regulations of Energy Star, the Department of Energy, the Eco-design directive of the European Union, the European Code of Conduct, and other energy regulations. Because the TEA2016AAT is so efficient, there is no need for any auxiliary low-power supply.
Features
Key Features
- Complete functionality of LLC and PFC controller in single small-size SO16 package
- Integrated high-voltage start-up
- Integrated drivers and high-voltage level shifter (LS)
- High-side driver directly supplied from the low-side driver output
- Accurate boost voltage regulation
- Integrated X-capacitor discharge without additional external components
- Power good function
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Several parameters can easily be configured, like:
- Operating frequencies to be outside the audible area at all operating modes
- Soft start and soft stop in burst mode, reducing the audible noise
- Accurate transition levels between operation modes (high-power mode/low-power mode/burst mode)
Green Features
- Valley/zero voltage switching for minimum switching losses
- High efficiency from low load to high load
- Compliant with the latest energy-saving standards and directives (Energy Star, EuP)
- Excellent no-load input power (< 75 mW for TEA2016AAT/TEA1995T combination)
Protection Features
- Independently configurable levels and timers
- All protections can independently be set to latch, safe restart, or latch after several attempts to restart
- Supply undervoltage protection (UVP)
- Overpower protection (OPP)
- Internal and external overtemperature protection (OTP)
- Capacitive mode regulation (CMR)
- Accurate overvoltage protection (OVP)
- Overcurrent protection (OCP)
- Inrush current protection (ICP)
- Brownin/brownout protection
- Disable input
NXP GreenChip
- This product is part of the NXP GreenChip portfolio, this program optimizes for energy efficiency in mobile and computing applications, specializing in high-power density, safety and reliability.
Improvements of TEA2016AAT/2 vs. TEA2016AAT/1
| Product | Process Used for the High Voltage Die | Features | Supporting Information |
|---|---|---|---|
| TEA2016AAT/1 | EZHV (Silicon On Insulator) | Reference Behavior | Comparison |
| TEA2016AAT/2 | ABCD3HV+ (Silicon On Insulator) |
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Related products
PFC Controller
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Documentation
Quick reference to our documentation types.
Design Resources
Hardware
Quick reference to our
board types.
1-5 of 8 hardware offerings
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Evaluation and Development BoardsTEA2016AAT Development Programming Board and Samples
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Evaluation and Development BoardsTEA2016AAT/2 Development Programming Board and Samples
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Evaluation and Development Boards240 W Demo Board
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Evaluation and Development Boards240 W Demo Board
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Evaluation and Development BoardsTEA2017AAT/3 Development Programming Board and Samples
Software
Quick reference to our software types.
5 software files
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Application Example Software
LLC Resonant Converter Design Tool
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BSPs and Device Drivers
Ringo v135 TEA2016ATT x86 for 32-Bit Windows OS
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BSPs and Device Drivers
Ringo v135 TEA2016ATT x64 for 64-Bit Windows OS
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BSPs and Device Drivers
Ringo v141 TEA2016ATT x86 for 32-Bit Windows OS
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BSPs and Device Drivers
Ringo v141 TEA2016ATT x64 for 64-Bit Windows OS
Note: For better experience, software downloads are recommended on desktop.