UC3841DWTRG4
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- Mfr.Part #
- UC3841DWTRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 18-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOP 18SOIC
- Stock
- 5,941
- In Stock ：
- 5,941
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Output Type :
- Transistor Driver
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Frequency :
- 450kHz
- Input Voltage-Nom :
- 20V
- Nominal Input Voltage :
- 30V
- Function :
- Step-Up, Step-Up/Step-Down
- Number of Terminations :
- 18
- Number of Outputs :
- 1
- Control Technique :
- PULSE WIDTH MODULATION
- Control Mode :
- CURRENT-MODE
- Height Seated (Max) :
- 2.65mm
- Frequency - Switching :
- 500kHz
- Topology :
- Boost, Flyback, Forward Converter
- Output Voltage :
- 40V
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Synchronous Rectifier :
- No
- Output Configuration :
- Positive, Isolation Capable
- Width :
- 7.5mm
- Additional Feature :
- CURRENT MODE OPERATION IS ALSO POSSIBLE
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Output Current :
- 400mA
- Lead Free :
- Lead Free
- Package / Case :
- 18-SOIC (0.295, 7.50mm Width)
- Terminal Form :
- Gull wing
- Surface Mount :
- yes
- Terminal Position :
- Dual
- Operating Temperature :
- 0°C~70°C TA
- Switcher Configuration :
- Single
- Voltage - Supply (Vcc/Vdd) :
- 8V~32V
- Base Part Number :
- UC3841
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Max Duty Cycle :
- 95 %
- ECCN Code :
- EAR99
- Number of Pins :
- 18
- Control Features :
- Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start
- Datasheets
- UC3841DWTRG4
DC DC Switching Controllers Texas Instruments UC3841DWTRG4 Overview
Introducing the UC3841DWTRG4, an exceptional DC DC switching controller meticulously crafted by Texas Instruments to meet the demanding requirements of modern electronic circuits. This advanced integrated circuit regulates control with unparalleled precision, ensuring optimal performance in a wide range of applications.
Engineered with cutting-edge technology, the UC3841DWTRG4 empowers engineers and designers to achieve remarkable efficiency and reliability in their electronic designs. Whether you're crafting power supplies, voltage converters, or other intricate electronic systems, this innovative controller delivers unparalleled performance and stability.
With Texas Instruments' unwavering commitment to quality and innovation, the UC3841DWTRG4 sets the standard for excellence in DC DC switching controllers, earning the trust of professionals worldwide.
UC3841DWTRG4 Features
- Precision control: Ensures accurate regulation of voltage and current for optimal performance.
- High efficiency: Maximizes power conversion efficiency to minimize energy loss and heat dissipation.
- Multiple topologies: Compatible with a wide range of circuit configurations for versatile applications.
- Compact design: Space-saving 18SOIC package facilitates integration into compact electronic devices.
- Robust protection: Incorporates comprehensive protection features to safeguard against overvoltage, overcurrent, and overheating.
- Wide operating range: Supports operation across a broad input voltage and temperature range for flexibility in various environments.
UC3841DWTRG4 Applications
- Power supplies: The UC3841DWTRG4 excels in regulating voltage and current in power supply units, ensuring stable and reliable performance in industrial, automotive, and consumer electronics applications.
- Voltage converters: Leveraging its precision control and high efficiency, this controller is ideal for voltage conversion tasks in telecommunications equipment, medical devices, and renewable energy systems.
- Battery chargers: With its compact design and robust protection features, the UC3841DWTRG4 is well-suited for designing efficient and safe battery charging systems for portable electronics, electric vehicles, and energy storage solutions.
- Motor drives: Integrating seamlessly into motor drive circuits, this controller enables precise control of motor speed and torque in industrial automation, robotics, and automotive applications.
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The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
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