Datasheet4U.com

UCC3818 - BiCMOS Power Factor Pregulator

Product Overview

Texas Instruments

📥 Download Datasheet

UCC3818 BiCMOS Power Factor Pregulator by Texas Instruments - Datasheet Preview — Datasheet preview – UCC3818

Datasheet Details

Part number	UCC3818
Manufacturer	Texas Instruments
File Size	1.98 MB
Description	BiCMOS Power Factor Pregulator
Datasheet	UCC3818 Datasheet
Note	This datasheet PDF includes multiple part numbers: UCC3818, UCC2817. Please refer to the document for exact specifications by model.
Additional preview pages of the UCC3818 datasheet.

Product details

Description

The UCCx817 and UCCx818 family provides all the functions necessary for active power factor-corrected preregulators.

Features

1 Controls Boost Preregulator to Near-Unity Power Factor.
Limits Line Distortion.
World Wide Line Operation.
Over-Voltage Protection.
Accurate Power Limiting.
Average Current Mode Control.
Improved Noise Immunity.
Improved Feed-Forward Line Regulation.
Leading Edge Modulation.
150-μA Typical Start-Up Current.
Low-Power BiCMOS Operation.
Up to 18-V Operation.
Frequency Range 6 kHz.

📁 Similar Datasheet

UCC381-3 - Low Dropout 1 Ampere Linear Regulator (Unitrode)
UCC381-5 - Low Dropout 1 Ampere Linear Regulator (Unitrode)
UCC381-ADJ - Low Dropout 1 Ampere Linear Regulator (Unitrode)
UCC3807-1 - Programmable Maximum Duty Cycle PWM Controller (Unitrode)
UCC3807-2 - Programmable Maximum Duty Cycle PWM Controller (Unitrode)
UCC3807-3 - Programmable Maximum Duty Cycle PWM Controller (Unitrode)
UCC3808-1 - Low Power Current Mode Push-Pull PWM (Unitrode)
UCC3808-2 - Low Power Current Mode Push-Pull PWM (Unitrode)

Other Datasheets by Texas Instruments

UCC3818A - BiCMOS Power Factor Preregulator
UCC3810 - BiCMOS controller
UCC3813-0 - PWM
UCC3813-1 - PWM
UCC3813-2 - PWM
UCC3813-3 - PWM

Published: Apr 3, 2020 |