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reference designUCC28180 | Demoboard TIDA-00776

Texas Instruments UCC28180 | Demoboard TIDA-00776

Universal 350W CCM PFC with >98% Efficiency and Small Form Factor Reference Design

Overview

TopologyBoost Converter
Input voltage85-264 V
Output 1390 V / 0.9 A
IC revisionA

Description

The TIDA-00776 design is a 350-W cost competitive power factor regulator converter designed for refrigerators and other appliances applications. This reference design is a Continuous-Conduction-Mode (CCM) boost converter that uses TI’s UCC28180 PFC controller and has all the necessary built-in protections. The hardware is designed and tested to pass the current harmonic requirement of IEC61000-3-2 (2014) for household appliances.

Features

  • Universal input from 90-VAC to 265-VAC
  • Covering IEC 61000-3-2 Class D requirements for current harmonics
  • Conversion efficiency >98.2% (Hi-line)
  • Small PCB form factor of 82mm x 80mm x 25mm
  • Enhanced dynamic response during output overvoltage and undervoltage conditions
  • Very low standby power consumption of less than 300mW

Typical applications

  • washing machine

More information

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L(µH)
IR(A)
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7447471102
SPECWE-TIS Radial Leaded Wire Wound Inductor, 1000 µH, 0.46 A
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Downloads9 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-TIS Radial Leaded Wire Wound Inductor
Inductance1000 µH
Rated Current0.46 A
Saturation Current0.68 A
DC Resistance2500 mΩ
Self Resonant Frequency1.1 MHz
MountTHT 
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750343351
SPECPower Inductor PFC, –, –
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Status Activei| Production is active. Expected lifetime: >10 years.
Product series Power Inductor PFC
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