UC2844BD1R2G
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- Mfr.Part #
- UC2844BD1R2G
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR PWM CM 8-SOIC
- Stock
- 16,877
- In Stock ：
- 16,877
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- Manufacturer :
- onsemi
- Product Category :
- DC DC Switching Controllers
- Lead Free :
- Lead Free
- Halogen Free :
- Halogen Free
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 8
- Input Voltage (Max) :
- 25V
- Voltage - Supply (Vcc/Vdd) :
- 10V~36V
- Max Supply Current :
- 17mA
- Factory Lead Time :
- 11 Weeks
- Frequency :
- 250kHz
- Terminal Position :
- Dual
- Output Configuration :
- Positive
- Packaging :
- Tape and Reel (TR)
- Output Type :
- Transistor Driver
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Base Part Number :
- UC284*B
- Input Voltage-Nom :
- 15V
- Control Technique :
- PULSE WIDTH MODULATION
- Control Mode :
- CURRENT-MODE
- RoHS Status :
- ROHS3 Compliant
- Rise Time :
- 50ns
- Function :
- Step-Up, Step-Up/Step-Down
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 1
- Number of Pins :
- 8
- Operating Temperature :
- -25°C~85°C TA
- Terminal Form :
- Gull wing
- REACH SVHC :
- No SVHC
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- ECCN Code :
- EAR99
- Fall Time (Typ) :
- 50 ns
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Width :
- 4mm
- Topology :
- Boost, Flyback
- Output Voltage :
- 13.4V
- Max Duty Cycle :
- 48 %
- Terminal Finish :
- Tin (Sn)
- Control Features :
- Frequency Control
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height :
- 1.5mm
- Mount :
- Surface Mount
- Switcher Configuration :
- Single
- Length :
- 5mm
- Frequency - Switching :
- Up to 500kHz
- JESD-609 Code :
- e3
- Published :
- 1999
- Synchronous Rectifier :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Output Current :
- 12mA
- Pbfree Code :
- yes
- Datasheets
- UC2844BD1R2G
DC DC Switching Controllers onsemi UC2844BD1R2G Overview
The UC2844BD1R2G by onsemi is a highly versatile DC DC switching controller, integral for optimizing power management in a variety of applications. Designed with advanced technology, this controller supports improved system efficiency and reliability. The UC2844BD1R2G is engineered to deliver precise PWM (Pulse Width Modulation) control, which enhances the performance of electronic power systems by minimizing power loss and improving overall energy efficiency. This device's robust design and high-quality manufacturing assure long-term reliability, making it a preferred choice for businesses looking to bulk purchase efficient and durable power solutions.
UC2844BD1R2G Features
- PWM Control: Enhances power efficiency by adjusting the duty cycle of the output.
- Wide Operating Range: Operates at a frequency range up to 500 kHz, suitable for various applications.
- Low Startup Current: Ensures minimal power consumption during the initial power phase.
- High Performance: Designed for optimal performance in continuous conduction mode.
- Compact Package: 8SOIC package allows for easy integration into design spaces with limited area.
UC2844BD1R2G Applications
- Power Supplies: Used in the regulation of power supply units, ensuring stable and efficient power delivery. This device modulates the power flow to suit various loads and conditions, which is critical for maintaining system stability and efficiency.
- LED Lighting: Controls LED drivers for enhanced energy efficiency and brightness control. The UC2844BD1R2G adjusts the power supplied to LEDs, reducing energy consumption and extending the life of lighting systems.
- Battery Chargers: Essential for managing the charging cycles in battery-operated devices, improving the efficiency and lifespan of batteries.
- Telecommunications Equipment: Ensures reliable power management in telecommunications infrastructure, which is vital for consistent performance and long-term durability.
- Consumer Electronics: Used in various consumer electronic products to enhance power regulation and ensure device safety and efficiency.
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