KA78R05CTU
- Mfr.Part #
- KA78R05CTU
- Manufacturer
- onsemi
- Package / Case
- TO-220-4 Full Pack
- Datasheet
- Download
- Description
- IC REG LINEAR 5V 1A TO220F-4L
- Stock
- 7,574
- In Stock :
- 7,574
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - Linear
- Voltage - Input (Max) :
- 35V
- Lifecycle Status :
- LIFETIME (Last Updated: 1 week ago)
- Packing Method :
- Rail
- Mount :
- Through Hole
- Terminal Finish :
- Tin (Sn)
- JESD-609 Code :
- e3
- Number of Regulators :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- TO-220-4 Full Pack
- Output Configuration :
- Positive
- Weight :
- 2.829g
- Nominal Output Voltage :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Voltage Dropout (Max) :
- 0.5V @ 1A
- Power Rating :
- 15W
- Number of Terminations :
- 4
- Width :
- 4.5mm
- Terminal Position :
- Single
- Number of Outputs :
- 1
- Protection Features :
- Over Current, Over Temperature, Over Voltage, Short Circuit
- ECCN Code :
- EAR99
- Length :
- 10mm
- Quiescent Current :
- 10mA
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Min Input Voltage :
- 6V
- REACH SVHC :
- No SVHC
- Pbfree Code :
- yes
- Max Power Dissipation :
- 15W
- Max Output Current :
- 1A
- Number of Functions :
- 1
- Dropout Voltage1-Nom :
- 0.5V
- Control Features :
- Enable
- Power Dissipation :
- 15W
- Output Voltage 1 :
- 5V
- Number of Pins :
- 4
- Output Type :
- FIXED
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Height :
- 15.7mm
- Lead Free :
- Lead Free
- Published :
- 2003
- Base Part Number :
- KA78R05
- Qualification Status :
- Not Qualified
- Mounting Type :
- Through Hole
- Operating Temperature :
- -20°C~80°C
- Dropout Voltage :
- 500mV
- Output Voltage :
- 5V
- Datasheets
- KA78R05CTU
KA78R05CTU Documents

[Voltage Regulators - Linear] onsemi KA78R05CTU Overview
Introducing the onsemi KA78R05CTU, a robust and efficient linear voltage regulator designed to meet the demanding requirements of modern electronic applications. Engineered by onsemi, a renowned leader in semiconductor solutions, this IC REG LINEAR 5V 1A TO220F4L ensures reliable and stable power delivery, making it an indispensable component for various electronic systems.
With its compact TO220F4L package and exceptional performance characteristics, the KA78R05CTU is ideal for applications where precise voltage regulation is essential. From industrial machinery to consumer electronics, this voltage regulator caters to a wide range of industries, ensuring optimal performance and longevity.
Upgrade your electronic designs with the onsemi KA78R05CTU and experience unparalleled reliability and efficiency in power management.
KA78R05CTU Features
- Stable Voltage Output: The KA78R05CTU provides a steady 5V output, ensuring consistent power supply for your electronic devices.
- High Current Capability: With a maximum output current of 1A, this linear voltage regulator can effectively handle demanding loads.
- Thermal Protection: Built-in thermal shutdown protection safeguards the regulator against overheating, enhancing device reliability.
- Wide Operating Temperature Range: From industrial environments to consumer applications, the KA78R05CTU operates reliably across a broad temperature spectrum.
- Compact TO220F4L Package: The TO220F4L package offers space-saving benefits without compromising performance, making it suitable for compact designs.
- Low Dropout Voltage: Minimized dropout voltage ensures efficient power conversion, maximizing energy utilization.
KA78R05CTU Applications
- Industrial Automation: Implement the KA78R05CTU in industrial control systems, PLCs, and robotics to ensure stable power supply, enhancing equipment performance and reliability.
- Consumer Electronics: Utilize the KA78R05CTU in products such as set-top boxes, gaming consoles, and audio amplifiers to maintain consistent voltage levels, ensuring optimal device operation.
- Telecommunications: Integrate the KA78R05CTU into telecom infrastructure equipment, routers, and network switches to regulate voltage, improving overall system efficiency and longevity.
- Automotive Electronics: Incorporate the KA78R05CTU in automotive applications such as engine control units (ECUs) and infotainment systems to stabilize voltage levels, ensuring reliable performance in challenging automotive environments.
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