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
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Output Current :
- 12mA
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 11 Weeks
- Height :
- 1.5mm
- Control Mode :
- CURRENT-MODE
- Packaging :
- Tape and Reel (TR)
- ECCN Code :
- EAR99
- Frequency - Switching :
- Up to 500kHz
- Output Type :
- Transistor Driver
- Terminal Finish :
- Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply (Vcc/Vdd) :
- 10V~36V
- Synchronous Rectifier :
- No
- Lead Free :
- Lead Free
- Published :
- 1999
- Frequency :
- 250kHz
- Function :
- Step-Up, Step-Up/Step-Down
- Input Voltage (Max) :
- 25V
- Mount :
- Surface Mount
- JESD-609 Code :
- e3
- Output Configuration :
- Positive
- Halogen Free :
- Halogen Free
- Number of Pins :
- 8
- Base Part Number :
- UC284*B
- Switcher Configuration :
- Single
- Output Voltage :
- 13.4V
- Input Voltage-Nom :
- 15V
- Number of Terminations :
- 8
- Fall Time (Typ) :
- 50 ns
- Max Supply Current :
- 17mA
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Operating Temperature :
- -25°C~85°C TA
- REACH SVHC :
- No SVHC
- Max Duty Cycle :
- 48 %
- Length :
- 5mm
- Control Features :
- Frequency Control
- Mounting Type :
- Surface Mount
- Control Technique :
- PULSE WIDTH MODULATION
- Rise Time :
- 50ns
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Number of Outputs :
- 1
- Topology :
- Boost, Flyback
- Width :
- 4mm
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Datasheets
- UC2844BD1R2G
UC2844BD1R2G Documents
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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