Name: UCC2813DTR-4G4
Brand: Texas Instruments
SKU: DS-6097646
Price: 3.4555 USD
Availability: InStock
Rating: 4.8 (3 reviews)

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Texas Instruments UCC2813DTR-4G4

IC OFFLINE SWITCH MULT TOP 8SOIC

Manufacturer # :UCC2813DTR-4G4

Manufacturer :Texas Instruments

Dasenic # :UCC2813DTR-4G4-DS

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UCC2813DTR-4G4 Datasheet

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Description : IC OFFLINE SWITCH MULT TOP 8SOIC

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Quantity	Unit Price	Total
10+	$ 3.4555	$ 34.56
2500+	$ 1.9197	$ 4799.25
5000+	$ 1.8783	$ 9391.5
7500+	$ 1.9197	$ 14397.75

In Stock: 2531

MOQ :1 PCS

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Unit Price :$ 3.4555

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UCC2813DTR-4G4 information

Texas Instruments UCC2813DTR-4G4 technical specifications, attributes, parameters.
Category:Integrated Circuits (ICs)/PMIC - AC DC Converters, Offline Switchers
Product Status:Active
Operating Temperature:-55°C ~ 150°C (TJ)
Mounting Type:Surface Mount
Package / Case:8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:8-SOIC
Voltage - Breakdown:-
Power ( Watts):-
Internal Switch(s):No
Voltage - Supply ( Vcc/ Vdd):8.3V ~ 12V
Frequency - Switching:1MHz
Output Isolation:Either
Topology:Boost, Flyback, Forward
Voltage - Start Up:12.5 V
Duty Cycle:49%
Fault Protection:-
Control Features:Frequency Control
EU RoHS Status:ROHS3 Compliant
MSL Rating:1 (Unlimited, 30°C/85%RH)
REACH Status:REACH Unaffected
US ECCN:EAR99
HTS US:8542.39.0001
China RoHS Status:Green Symbol: Green and environmentally friendly product

Download datasheets and manufacturer documentation for Texas Instruments UCC2813DTR-4G4
Datasheet:
UCC2813DTR-4G4,

Texas Instruments UCC2813DTR-4G4 Environmental and export classification status description
Texas Instruments UCC2813DTR-4G4 Overview The Texas Instruments UCC2813DTR-4G4 is a high-performance current mode PWM controller that is designed for use in a wide range of applications. It operates from a supply voltage of 8V to 18V and features low start-up current. The device incorporates a high-precision oscillator that allows for tight regulation and excellent stability. It also includes features like soft start, overcurrent protection, and an error amplifier. Functions - High-performance current mode PWM controller - Operates from 8V to 18V supply voltage - Low start-up current - Precision oscillator for tight regulation - Soft start, overcurrent protection, error amplifier Applications - Switch-mode power supplies - LED lighting - Battery chargers - Motor control - Industrial power systems Alternative Components - ON Semiconductor NCP1117 - STMicroelectronics L4960 - Infineon ICE1QS01 Embedded Modules - Overcurrent protection - Error amplifier - Soft start - Frequency control Related Q&A 1. What is the advantage of using the Texas Instruments UCC2813DTR-4G4 in switch-mode power supplies? - The UCC2813DTR-4G4 provides high performance, tight regulation, and several built-in protection features like soft start and overcurrent protection, making it ideal for reliable and efficient power supply designs. 2. How does the precision oscillator in the UCC2813DTR-4G4 help in maintaining stability in power supply circuits? - The precision oscillator ensures accurate timing control, which is crucial for maintaining stability, improving efficiency, and reducing noise in power supply circuits. 3. Can the UCC2813DTR-4G4 be used in automotive applications? - Yes, the UCC2813DTR-4G4 can be used in automotive applications where a reliable and efficient power supply is required, such as electric vehicles, automotive lighting, and infotainment systems. 4. What is the role of the error amplifier in the UCC2813DTR-4G4? - The error amplifier compares the output voltage of the power supply to a reference voltage and adjusts the PWM signal to regulate the output voltage, ensuring stability and accurate voltage control. 5. How does the soft start feature of the UCC2813DTR-4G4 help in reducing inrush currents in power supplies? - The soft start feature gradually increases the output voltage during start-up, which helps in limiting the inrush currents and preventing damage to components, especially in high-power applications.

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UCC2813DTR-4G4 provided by Texas Instruments

Founded in 1930,Texas Instruments (Nasdaq: TXN) is a global semiconductor company that designs, manufactures, tests and sells analog and embedded processing chips. TI's product range spans from low-power, low-cost devices to high-performance, specialized solutions. With approximately 80,000 products, including microcontrollers, analog-to-digital converters (ADCs), digital-to-analog converters (DACs), operational amplifiers (op-amps), power management ICs, and more, we help over 100,000 customers efficiently manage power, accurately sense and transmit data and provide the core control or processing in their designs, going into markets such as industrial, automotive, personal electronics, communications equipment and enterprise systems. We have a long history of globally owned, regionally diverse internal manufacturing operations, including 15 manufacturing sites worldwide, with 12 wafer fabs, seven assembly and test factories, and multiple bump and probe facilities.