TEA2016AAT中文资料Digital Controller for High-Efficiency Resonant Power Supply数据手册恩XP规格书

描述 Description

The TEA2016AAT is a digital configurable LLC & PFC combo controller for high-efficiency resonant power supplies. It includes both the LLC controller functionality and PFC controller operating in DCM and QR mode. The TEA2016AAT enables building a complete resonant power supply, which is easy to design and has a very low component count. The TEA2016AAT comes in a low profile and narrow body-width SO16 package.
The TEA2016AAT/TEA1995T combination gives an easy to design, highly efficient, and reliable power supply, providing 90 W to 500 W, with a minimum of external components. The system provides a very low no-load input power (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 guidelines. So, any auxiliary low-power supply can be omitted.

特性 Features

Distinctive 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 (patent nr 82059363US01)
• Accurate boost voltage regulation
• Integrated X-capacitor discharge without additional external components
• Power good function
• 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
• Extremely 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 (Protection features
• Independently configurable levels and timers
• All protections can independently be set to latch, safe restart, or latch after several attempts to restart (Patent 82096505US01)
• 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

应用 Application

Consumer Electronics

• Desktop and all-in-one PCs

• Gaming consoles

• LCD television

• Notebook adapter

• Printers