IC manufacturers Texas Instruments

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Texas Instruments UCD3138 | Demoboard TIDA-00707

UCD3138A Highly Integrated Digital Controller for Isolated Power

Overview

TopologyOther Topology
IC revisionE1

Description

TIDA-00707 is a 1-kW, compact (100mmX80mm) power factor converter (PFC) designed for telecom, server, and industrial power supplies. This reference design is a continuous conduction mode boost converter, implemented using a UCD3138A Digital Power Supply controller with all protections built-in. Hardware is designed and tested to pass conducted emissions, surge, and EFT (as per EN55014) requirements

Features

Wide Operating Input Range: 195-V to 270-VACDesigned to Drive Wide Range of Downstream DC/DC Converters and Inverter-Fed Motors up to 1 kWHigh Power Factor > 0.99 and < 5% THD From Medium-to-Full Load (50% to 100%); Meets Current THD Regulations as per IEC 61000-3-2High Efficiency of > 97% at Full Load Over Entire Operating Voltage RangePFC Converter designed with a simple, small PCB form factor (100 x 82mm)

Typical applications

  • Online UPS
  • Server and Industrial Power Supplies
  • Telecom Rectifiers
  • Power Storage Banks
  • Motor Drives

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
IR(A)
L(mH)
RDC max.(mΩ)
VR(V (AC))
VT(V (AC))
Material
L(mm)
W(mm)
H(mm)
Mount
Samples
WE-CMB Common Mode Power Line Choke, 6 A, 5 mH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Rated Current6 A
Inductance5 mH
DC Resistance45 mΩ
Rated Voltage250 V (AC)
Insulation Test Voltage1500 V (AC)
MaterialMnZn 
Length30 mm
Width21 mm
Height35 mm
MountTHT