Merchant telecom rectifiers

Products and reference designs

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Our integrated circuits and reference designs help you design highly reliable, cost-effective merchant telecom rectifiers with ultra-high energy efficiency, high power density and redundancy.

Innovative merchant telecom rectifiers often require:

High efficiency with soft-switching techniques, bridgeless PFC topologies or GaN devices.
Small size and high-power density.
High system reliability with less thermal stress.
Digital solution with CAN, RS-485 or Bluetooth®/NB IoT for scalability and connectivity.

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Type	Title		Date
Analog Design Journal	Digital current balancing for an interleaved boost PFC		30 Apr 2013
Test report	3-kW 180-W/in3 Single-Phase Totem-Pole Bridgeless PFC Ref. Des. W/ E-Meter Func.	PDF \| HTML	29 Nov 2023
Application note	UCC21520, a Universal Isolated Gate Driver with Fast Dynamic Response (Rev. A)	PDF \| HTML	29 Jun 2018
White paper	High Voltage Isolation Quality and Reliability for AMC130x		27 Jun 2016
Application note	PFC THD Reduction and Efficiency Improvement by ZVS or Valley Switching		23 Oct 2014
White paper	Design considerations of GaN devices for improving power converter efficiency		20 Nov 2017
Application brief	Overcurrent Protection in High-Density GaN Power Designs		19 Oct 2018
EVM User's guide	Using the LMG341xEVM-018 Half-bridge and LMG34XX-BB--EVM breakout board EVM (Rev. A)		11 May 2022
Application note	Digitally Controlled Bridgeless Power Factor Correction (BL PFC) using C2000 MCU (Rev. A)	PDF \| HTML	11 May 2022
Application note	Using a Single-Output Gate-Driver for High-Side or Low-Side Drive (Rev. B)	PDF \| HTML	08 Sep 2023
More literature	Design and Optimization of a High-Performance LLC Converter		04 Nov 2013
Application brief	External Gate Resistor Selection Guide (Rev. A)		01 Apr 2020

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