KA278R33CTU
- Mfr.Part #
- KA278R33CTU
- Manufacturer
- onsemi
- Package / Case
- TO-220-4 Full Pack
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 2A TO220F-4L
- Stock
- 14,281
- In Stock :
- 14,281
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - Linear
- JESD-609 Code :
- e3
- Protection Features :
- Over Current, Over Temperature, Over Voltage, Short Circuit
- Number of Regulators :
- 1
- Width :
- 3mm
- Power Rating :
- 15W
- Height :
- 15.9mm
- ECCN Code :
- EAR99
- Voltage - Input (Max) :
- 35V
- Quiescent Current :
- 10mA
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Finish :
- Tin (Sn)
- Base Part Number :
- KA278R33
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Dropout Voltage :
- 500mV
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Output Voltage 1 :
- 3.3V
- Packing Method :
- Rail
- Min Input Voltage :
- 4V
- Output Voltage :
- 3.3V
- RoHS Status :
- RoHS Compliant
- Number of Pins :
- 4
- Max Power Dissipation :
- 15W
- Dropout Voltage1-Nom :
- 0.5V
- Operating Temperature :
- -20°C~80°C
- Terminal Position :
- Single
- Number of Functions :
- 1
- Packaging :
- Tube
- Number of Terminations :
- 4
- Length :
- 10.2mm
- Lifecycle Status :
- LAST SHIPMENTS (Last Updated: 6 days ago)
- Voltage Dropout (Max) :
- 0.5V @ 2A
- Mount :
- Through Hole
- Mounting Type :
- Through Hole
- Max Output Current :
- 2A
- Qualification Status :
- Not Qualified
- Pbfree Code :
- yes
- Input Voltage Absolute-Max :
- 35V
- Number of Outputs :
- 1
- Power Dissipation :
- 15W
- Output Configuration :
- Positive
- Published :
- 2006
- Lead Free :
- Lead Free
- Output Type :
- FIXED
- Weight :
- 2.829g
- Package / Case :
- TO-220-4 Full Pack
- Reference Voltage :
- 1.27V
- Datasheets
- KA278R33CTU

[Voltage Regulators - Linear onsemi KA278R33CTU] Overview
Introducing the KA278R33CTU, a cutting-edge linear voltage regulator meticulously crafted by onsemi, a pioneer in integrated circuit technology. Engineered to deliver unparalleled performance, this IC regulator offers a seamless solution for stabilizing voltage outputs in a variety of electronic applications. With a robust design and a voltage output of 3.3V coupled with a remarkable current capacity of 2A, it stands as a hallmark of reliability and efficiency in the realm of power management.
Whether you're embarking on a mission-critical project or seeking to optimize power distribution within your electronic systems, the KA278R33CTU emerges as the epitome of precision engineering, ensuring consistent and dependable voltage regulation under diverse operating conditions.
KA278R33CTU Features
- Highly reliable linear voltage regulation
- Output voltage of 3.3V
- Impressive current handling capacity of 2A
- TO220F4L package for efficient heat dissipation
- Low dropout voltage for enhanced efficiency
- Wide operating temperature range
- Short-circuit and thermal protection
- Compact and easy-to-integrate design
KA278R33CTU Applications
- Industrial Automation: Employed in PLCs (Programmable Logic Controllers) and industrial control systems for precise voltage regulation, ensuring stable performance even in demanding industrial environments.
- Telecommunications: Integrated into communication infrastructure equipment such as routers and switches to maintain a consistent voltage supply, safeguarding against voltage fluctuations and ensuring uninterrupted connectivity.
- Embedded Systems: Utilized in microcontroller-based systems, IoT devices, and embedded applications to provide a reliable power source, enabling seamless operation and optimal performance of electronic devices.
- Consumer Electronics: Incorporated into various consumer electronics products such as set-top boxes, audio amplifiers, and LED lighting systems to deliver a steady and regulated voltage output, enhancing overall reliability and longevity.
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