UC3844ADG4
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- Mfr.Part #
- UC3844ADG4
- Manufacturer
- Unitrode
- Package / Case
- SOIC
- Datasheet
- Download
- Description
- UC3844A CURRENT MODE PWM CONTROL
- Stock
- 25,754
- In Stock ：
- 25,754
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- Manufacturer :
- Unitrode
- Product Category :
- DC DC Switching Controllers
- ECCN Code :
- EAR99
- RoHS Status :
- RoHS Compliant
- Pin Count :
- 14
- Number of Functions :
- 1
- Topology :
- Flyback, Boost
- Max Supply Voltage :
- 30V
- Lead Free :
- Lead Free
- Max Duty Cycle :
- 50 %
- Width :
- 3.91mm
- Switcher Configuration :
- Single
- Package / Case :
- SOIC
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Nominal Input Voltage :
- 25V
- Voltage - Output :
- 15V
- Frequency - Switching :
- 500kHz
- Peak Reflow Temperature (Cel) :
- 260
- Control Technique :
- PULSE WIDTH MODULATION
- Length :
- 8.65mm
- Max Operating Temperature :
- 70°C
- Weight :
- 122.413241mg
- Fall Time (Typ) :
- 50 ns
- Input Voltage-Nom :
- 15V
- Number of Pins :
- 14
- Number of Terminations :
- 14
- Radiation Hardening :
- No
- Rise Time :
- 50ns
- Supply Voltage :
- 11V
- Height :
- 1.58mm
- Number of Outputs :
- 1
- Control Mode :
- CURRENT-MODE
- Min Operating Temperature :
- 0°C
- Duty Cycle (Max) :
- 50 %
- Terminal Form :
- Gull wing
- Current - Output :
- 200mA
- Surface Mount :
- yes
- Temperature Grade :
- COMMERCIAL
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- JESD-609 Code :
- e4
- Frequency :
- 450kHz
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Datasheets
- UC3844ADG4
[DC DC Switching Controllers Unitrode UC3844ADG4] Overview
Introducing the UC3844A CURRENT MODE PWM CONTROL, meticulously crafted by Unitrode, a leading name in the realm of integrated circuits. This sophisticated component stands at the forefront of innovation, offering unparalleled precision and efficiency in DC-DC switching control applications.
Designed with utmost precision and engineered to perfection, the UC3844ADG4 is the epitome of reliability and performance. Its cutting-edge technology ensures optimal power management, making it an indispensable asset for a wide array of industrial and commercial ventures.
With a commitment to excellence and a dedication to meeting the diverse needs of our clientele, Unitrode proudly presents the UC3844ADG4, setting new benchmarks in the realm of integrated circuits.
UC3844ADG4 Features
- Current mode PWM control
- High precision and efficiency
- Optimal power management capabilities
- Reliable performance under varying conditions
- Robust design for industrial applications
- Compact and versatile
UC3844ADG4 Applications
- Industrial Automation: The UC3844ADG4 finds its application in industrial automation systems, offering precise control over DC-DC switching, ensuring seamless operation in demanding industrial environments.
- Power Supplies: Employed in power supply units, this component facilitates efficient power management, delivering stable voltage outputs for various electronic devices and equipment.
- Solar Power Systems: Integrated into solar power inverters, the UC3844ADG4 optimizes energy conversion, maximizing the efficiency of solar energy utilization in residential and commercial setups.
- LED Lighting: Utilized in LED lighting systems, this component enables precise dimming control and power regulation, enhancing the energy efficiency and longevity of LED fixtures.
- Telecommunications: In telecommunications infrastructure, the UC3844ADG4 ensures reliable power distribution and management, contributing to the seamless operation of communication networks.
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
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