NXP TEA2016AAT | Demoboard TEA2016DB1519

Description

The TEA2016DB1519 demo board can operate at a mains input voltage between 90 V (RMS) and 264 V (RMS; universal mains).The TEA2016DB1519 demo board contains three sub circuits (see Section 8):• A BCM-type PFC converter• A resonant LLC-type HBC converter• An SR resonant LLC-type output stageThe purpose of the demo board is to show and evaluate the operation of the TEA2016 and TEA1995T in a single output supply, which includes the operation modes in a typical design. The performance passes general standards, including the EuP lot6M requirements. It can be used as a starting point for power supply design using the TEA2016 and TEA1995T controller ICs.

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

Typical applications

• Notebook adapter
• Desktop and all-in-one PCs, LCD television, Gaming consoles
• Printers

More information

• Datasheet
• IC product information