UC2844BD1R2
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- Mfr.Part #
- UC2844BD1R2
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR PWM CM 8-SOIC
- Stock
- 7,482
- In Stock ：
- 7,482
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- Manufacturer :
- onsemi
- Product Category :
- DC DC Switching Controllers
- Switcher Configuration :
- Single
- Frequency - Switching :
- Up to 500kHz
- Frequency :
- 250kHz
- Number of Terminations :
- 8
- Packaging :
- Tape and Reel (TR)
- Synchronous Rectifier :
- No
- Control Mode :
- CURRENT-MODE
- Lead Free :
- Lead Free
- Topology :
- Boost, Flyback
- Control Technique :
- PULSE WIDTH MODULATION
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Published :
- 1999
- Mount :
- Surface Mount
- Width :
- 4mm
- Fall Time (Typ) :
- 50 ns
- REACH SVHC :
- No SVHC
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Operating Temperature :
- -25°C~85°C TA
- Output Voltage :
- 13.4V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Output Type :
- Transistor Driver
- Height :
- 1.5mm
- Rise Time :
- 50ns
- Halogen Free :
- Halogen Free
- Voltage - Supply (Vcc/Vdd) :
- 10V~36V
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Terminal Finish :
- Tin (Sn)
- ECCN Code :
- EAR99
- Max Supply Current :
- 17mA
- Function :
- Step-Up, Step-Up/Step-Down
- Number of Pins :
- 8
- Output Current :
- 12mA
- Peak Reflow Temperature (Cel) :
- 260
- Input Voltage-Nom :
- 15V
- Max Duty Cycle :
- 48 %
- Control Features :
- Frequency Control
- Input Voltage (Max) :
- 25V
- Base Part Number :
- UC284*B
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Pbfree Code :
- yes
- Factory Lead Time :
- 11 Weeks
- RoHS Status :
- ROHS3 Compliant
- Length :
- 5mm
- Number of Outputs :
- 1
- Output Configuration :
- Positive
- Datasheets
- UC2844BD1R2
DC DC Switching Controllers onsemi UC2844BD1R2 Overview
Introducing the UC2844BD1R2, a cutting-edge DC DC switching controller meticulously crafted by onsemi. This innovative integrated circuit is engineered to optimize power management, ensuring efficient performance in a variety of applications. With its advanced features and reliable design, the UC2844BD1R2 is the ideal solution for demanding industrial and commercial environments.
Experience unparalleled control and precision with the UC2844BD1R2, the pinnacle of power regulation technology. Elevate your projects with the assurance of superior performance and reliability, backed by onsemi's commitment to excellence.
UC2844BD1R2 Features
- Highly efficient PWM control
- Wide input voltage range
- Programmable oscillator frequency
- Adaptive drive capability
- Internal soft-start function
- Current-mode operation
- Under-voltage lockout
- Overcurrent protection
- Overvoltage protection
- Thermal shutdown
UC2844BD1R2 Applications
- Telecommunications: The UC2844BD1R2 facilitates efficient power management in telecommunications equipment, ensuring stable performance and reliability in communication networks.
- Industrial Automation: Employ the UC2844BD1R2 in industrial automation systems for precise control of power distribution, enhancing productivity and operational efficiency.
- Renewable Energy: Integrate the UC2844BD1R2 into renewable energy systems to regulate power conversion processes, maximizing energy harvesting and utilization.
- Consumer Electronics: Enhance the performance of consumer electronic devices by incorporating the UC2844BD1R2 for optimized power delivery and management.
- Automotive Electronics: Ensure reliable power supply in automotive electronics applications with the UC2844BD1R2, delivering stable performance in harsh operating conditions.
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