UCC3813D-4G4

Duty Cycle:	49%
Base Part Number:	UCC3813-4
Mounting Type:	Surface Mount
Supplier Device Package:	8-SOIC
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Operating Temperature:	-55°C ~ 150°C (TJ)
Control Features:	Frequency Control
Fault Protection:	--
Frequency - Switching:	1MHz
Series:	--
Voltage - Supply (Vcc/Vdd):	8.3 V ~ 12 V
Voltage - Start Up:	12.5V
Topology:	Boost, Buck, Flyback, Forward
Voltage - Breakdown:	--
Internal Switch(s):	Yes
Output Isolation:	Non-Isolated
Part Status:	Active
Packaging:	Tube

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Market Sector OverviewThe power management component market has experienced dramatic advances in technology in the last decade. One of the most popular devices in this market is the AC-DC converters, which are used to convert alternating current (AC) electricity into direct current (DC). These devices are used to power a variety of electronic devices and equipment such as electronic appliances, computers, and industrial equipment.The UCC3813D-4G4 is a high performance AC-DC converter designed by Texas Instruments. This component is designed to provide reliable, efficient, and cost-effective power conversion for a wide range of applications. The UCC3813D-4G4 is an ideal solution for powering electronic devices such as computers, industrial equipment, and consumer electronics.Application FieldThe UCC3813D-4G4 is a multi-purpose AC-DC converter that can be used in a wide range of applications. The UCC3813D-4G4 is commonly used in consumer electronics and industrial equipment applications. The UCC3813D-4G4 can also be used for medical devices, automotive, telecom, and powerline communication applications. In addition, the UCC3813D-4G4 is highly efficient and can be used for audio, video, and digital equipment.The UCC3813D-4G4 is designed to operate with a wide range of AC and DC power sources, from 110V-240V AC wall power to 12V DC. This component is designed with an integrated fast-recover Pulse Width Modulation (PWM) controller, which provides enhanced protection against line transients and surges. With an operating temperature range of -40˚C to +85˚C and high efficiency (up to 90%), the UCC3813D-4G4 is a reliable and cost-effective solution for powering any application.Working PrincipleThe UCC3813D-4G4 is a multi-purpose AC-DC converter with an integrated PWM controller. This component operates by continuously regulating the input voltage and current, while converting the incoming AC power into a stable DC supply.The UCC3813D-4G4 uses an internal fast-recover PWM controller to regulate the output voltage and current. The controller operates at a high-frequency to minimize losses and provide optimum efficiency and power conversion. Additionally, the integrated PWM controller also protects the device against over current or over voltage.The UCC3813D-4G4 is designed with a wide operating temperature range and high efficiency. This makes it suitable for a variety of applications including medical, audio, video, telecom, and digital equipment. The UCC3813D-4G4 can also be used for commercial equipment and automotive applications.ConclusionThe UCC3813D-4G4 is a high performance AC-DC converter designed by Texas Instruments. This component is designed for reliable and efficient power conversion for a wide range of applications. The UCC3813D-4G4 is commonly used in consumer electronics and industrial equipment applications, as well as medical devices, automotive, telecom, and powerline communication. This component uses an integrated fast-recover Pulse Width Modulation (PWM) controller to regulate the output voltage and current, while providing enhanced protection against over current or over voltage. With high efficiency (up to 90%) and a high operating temperature range, the UCC3813D-4G4 is a reliable and cost-effective solution for powering any application.

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