UC3845D8
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- Mfr.Part #
- UC3845D8
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 8SOIC
- Stock
- 8,300
- In Stock ：
- 8,300
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Duty Cycle (Max) :
- 48%
- Output Voltage :
- 13.5V
- Weight :
- 72.603129mg
- Control Mode :
- CURRENT-MODE
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- UC3845
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Terminations :
- 8
- Output Configuration :
- Positive, Isolation Capable
- Synchronous Rectifier :
- No
- Length :
- 4.9mm
- Max Duty Cycle :
- 50 %
- Output Current :
- 1A
- Number of Outputs :
- 1
- Nominal Input Voltage :
- 25V
- Output Type :
- Transistor Driver
- Quiescent Current :
- 11mA
- Terminal Position :
- Dual
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Rise Time :
- 50ns
- Operating Temperature :
- 0°C~70°C TA
- Fall Time (Typ) :
- 50 ns
- Supply Current-Max (Isup) :
- 25mA
- Surface Mount :
- yes
- Control Features :
- Frequency Control
- Peak Reflow Temperature (Cel) :
- 260
- Frequency - Switching :
- 500kHz
- Pbfree Code :
- yes
- Number of Pins :
- 8
- ECCN Code :
- EAR99
- Switcher Configuration :
- Buck-Boost
- REACH SVHC :
- No SVHC
- Frequency :
- 450kHz
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Width :
- 3.91mm
- Input Current :
- 11mA
- Height :
- 1.75mm
- Voltage - Supply (Vcc/Vdd) :
- 12V~28V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Factory Lead Time :
- 6 Weeks
- Thickness :
- 1.58mm
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- Terminal Form :
- Gull wing
- Topology :
- Buck, Boost, Flyback, Forward Converter
- Input Voltage-Nom :
- 15V
- Packaging :
- Tube
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Datasheets
- UC3845D8
DC DC Switching Controllers Texas Instruments UC3845D8 Overview
Introducing the UC3845D8 from Texas Instruments, a leading solution for advanced integrated circuit regulation control. Designed with precision and versatility in mind, this innovative IC regulator controller offers unparalleled performance across a range of applications. With its multi-topology design and compact 8SOIC package, the UC3845D8 sets the standard for efficiency and reliability in power management.
Whether you're optimizing power delivery in industrial equipment, telecommunications infrastructure, or automotive systems, the UC3845D8 delivers the precision and flexibility needed to meet the most demanding requirements. Explore its features below to discover how this cutting-edge technology can elevate your designs to new heights.
UC3845D8 Features
- Multi-topology design for versatile application
- Precision regulation control for enhanced performance
- Compact 8SOIC package for space-saving integration
- Wide operating voltage range for compatibility
- Efficient power management for optimized energy usage
- Robust design for reliability in harsh environments
UC3845D8 Applications
- Industrial Equipment: The UC3845D8 excels in industrial settings, providing precise regulation control for motors, actuators, and other machinery. Its multi-topology design ensures compatibility with various power configurations, while its compact package allows for seamless integration into existing systems.
- Telecommunications Infrastructure: In telecommunications networks, reliability is paramount. The UC3845D8 offers robust regulation control, ensuring stable power delivery to critical components such as amplifiers, transceivers, and base stations. Its wide operating voltage range accommodates diverse system requirements, making it an ideal choice for telecom applications.
- Automotive Systems: Automotive electronics demand high performance in challenging environments. With its efficient power management and rugged design, the UC3845D8 is well-suited for automotive applications such as engine control units (ECUs), power steering systems, and lighting control modules. Trust in the UC3845D8 to deliver the precision and durability required for automotive innovation.
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