UC3886N
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- Mfr.Part #
- UC3886N
- Manufacturer
- Unitrode
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- 1.5A, 400KHZ BIPOLAR, PDIP16
- Stock
- 94
- In Stock ：
- 94
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- Manufacturer :
- Unitrode
- Product Category :
- DC DC Switching Controllers
- ECCN Code :
- EAR99
- Packaging :
- Tube
- Frequency - Switching :
- Up to 300kHz
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Control Technique :
- PULSE WIDTH MODULATION
- Output Type :
- Transistor Driver
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Output Voltage :
- 10.3V
- Function :
- Step-Down
- Frequency :
- 400kHz
- Fall Time (Typ) :
- 150 ns
- Input Voltage (Max) :
- 20V
- Lead Free :
- Lead Free
- Operating Temperature :
- 0°C~70°C TA
- Rise Time :
- 150ns
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Number of Pins :
- 16
- Control Mode :
- CURRENT-MODE
- Control Features :
- Enable, Frequency Control
- Max Duty Cycle :
- 90 %
- Voltage - Supply (Vcc/Vdd) :
- 10.3V~20V
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Base Part Number :
- UC3886
- Surface Mount :
- No
- Number of Outputs :
- 1
- Input Voltage-Nom :
- 12V
- Output Configuration :
- Positive
- Number of Terminations :
- 16
- Height Seated (Max) :
- 5.33mm
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Weight :
- 1.053808g
- Topology :
- Buck
- Terminal Pitch :
- 2.54mm
- Mounting Type :
- Through Hole
- Output Current :
- 200mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 7.62mm
- Synchronous Rectifier :
- No
- Datasheets
- UC3886N
DC DC Switching Controllers Unitrode UC3886N Overview
The UC3886N by Unitrode is a high-performance DC DC switching controller designed for robust, efficient power management in a variety of applications. This component, with its capacity to handle up to 1.5A current and operate at 400 kHz, is ideal for designs requiring compact, high-frequency power conversion. The use of bipolar technology ensures reliable operation under varying conditions, making the UC3886N a cornerstone in developing sophisticated power supply frameworks. The inclusion of a PDIP16 package facilitates easier integration into existing circuits, underscoring its utility in complex electronics. This overview highlights the key capabilities and advantages of the UC3886N, encouraging B2B clients to consider its potential in bulk purchasing scenarios.
UC3886N Features
The Unitrode UC3886N features include a maximum output current of 1.5A and a high switching frequency of 400 kHz, which enables efficient power management and minimization of noise in power supplies. Its bipolar construction enhances durability and performance stability. The PDIP16 packaging further makes it suitable for a wide range of applications, thanks to its ease of installation and compatibility with standard PCB layouts.
UC3886N Applications
- Power Supplies: The UC3886N is adept at improving the efficiency and reliability of power supplies in commercial and industrial electronics. Its high switching frequency allows for smaller passive components, reducing overall size and cost.
- LED Drivers: This controller can be used in LED driver circuits to provide stable and efficient power, enhancing the longevity and color rendering of LED arrays in lighting solutions.
- Battery Chargers: Ideal for use in battery management systems, the UC3886N ensures efficient charging cycles and maximizes battery life through precise control of power transfer.
- Telecommunication Equipment: The UC3886N supports telecommunication infrastructures by providing reliable power management solutions that accommodate the demanding environments typical of this sector.
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