UC2842DTR
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- Mfr.Part #
- UC2842DTR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PWM BOOST FLYBACK CM 14SOIC
- Stock
- 8,421
- In Stock ：
- 8,421
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Packaging :
- Tape and Reel (TR)
- Height :
- 1.75mm
- Number of Pins :
- 14
- Peak Reflow Temperature (Cel) :
- 260
- Frequency - Switching :
- Up to 500kHz
- Terminal Position :
- Dual
- Control Technique :
- PULSE WIDTH MODULATION
- Width :
- 3.91mm
- Fall Time (Typ) :
- 50 ns
- Control Features :
- Frequency Control
- Topology :
- Boost, Buck, Buck-Boost, Flyback, Forward
- Supply Current-Max (Isup) :
- 25mA
- Weight :
- 122.413241mg
- Output Configuration :
- Positive
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Number of Terminations :
- 14
- Base Part Number :
- UC2842
- Operating Temperature :
- -40°C~85°C TA
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- Output Current :
- 200mA
- Output Voltage :
- 13.5V
- ECCN Code :
- EAR99
- Surface Mount :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- RoHS Status :
- ROHS3 Compliant
- Input Voltage-Nom :
- 15V
- Rise Time :
- 50ns
- Output Type :
- Transistor Driver
- Duty Cycle (Max) :
- 97%
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Synchronous Rectifier :
- No
- Voltage - Supply (Vcc/Vdd) :
- 12V~28V
- Frequency :
- 450kHz
- Nominal Input Voltage :
- 25V
- Length :
- 8.65mm
- Pbfree Code :
- yes
- Max Duty Cycle :
- 100 %
- JESD-609 Code :
- e4
- Control Mode :
- CURRENT-MODE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Thickness :
- 1.58mm
- Number of Outputs :
- 1
- Datasheets
- UC2842DTR
DC DC Switching Controllers Texas Instruments UC2842DTR Overview
The UC2842DTR by Texas Instruments stands out as a sophisticated solution in the realm of DC DC Switching Controllers, delivering superior performance tailored for demanding power regulation tasks. Designed to manage PWM (Pulse Width Modulation) for boost and flyback topologies, this integrated circuit is housed in a 14-SOIC package, offering a balanced blend of efficiency and versatility. Its cutting-edge engineering ensures reliable operation, ideal for B2B clients seeking to incorporate it into high-volume technical applications. With its adaptive features and robust design, the Texas Instruments UC2842DTR is more than a component; it's a cornerstone of innovative power management solutions.
UC2842DTR Features
- High-performance Pulse Width Modulation (PWM) control
- Designed for a variety of topologies including boost and flyback
- User-friendly 14-SOIC package for easy integration
- Reduced power consumption and increased efficiency
- Robust thermal performance and reliability
- Supported by Texas Instruments' trusted manufacturing quality
UC2842DTR Applications
- Power Supplies: Ensures efficient power regulation for stabilized voltages in computing and networking equipment.
- LED Drivers: Provides precise PWM control, ideal for managing LED lighting systems with enhanced consistency.
- Battery Chargers: Utilized for controlling charging algorithms in portable electronics to optimally manage power input.
- Solar Inverters: Integral component for solar power applications, enabling effective voltage conversion for grid or standalone use.
- Automotive Electronics: Assists in effective power management among advanced vehicular subsystems requiring reliable PWM performance.
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