KA78M05TU
- Mfr.Part #
- KA78M05TU
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- TO-220-3
- Datasheet
- Download
- Description
- FIXED POSITIVE STANDARD REGULATO
- Stock
- 31,000
- In Stock :
- 31,000
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Voltage Regulators - Linear
- PSRR :
- 80dB (120Hz)
- Pbfree Code :
- yes
- Output Voltage 1 :
- 5V
- JESD-609 Code :
- e3
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- Weight :
- 1.8g
- Base Part Number :
- KA78M05
- Packaging :
- Tube
- Height :
- 15.38mm
- Published :
- 2013
- Nominal Output Voltage :
- 5V
- ECCN Code :
- EAR99
- Number of Functions :
- 1
- Mount :
- Through Hole
- Number of Pins :
- 3
- Operating Temperature :
- -40°C~125°C
- Package / Case :
- TO-220-3
- Output Type :
- FIXED
- RoHS Status :
- RoHS Compliant
- Packing Method :
- Rail
- Output Voltage :
- 5V
- Dropout Voltage :
- 2V
- Lead Free :
- Lead Free
- Mounting Type :
- Through Hole
- Number of Terminations :
- 3
- Min Input Voltage :
- 7V
- Voltage Tolerance-Max :
- 5%
- Number of Outputs :
- 1
- Qualification Status :
- Not Qualified
- Terminal Pitch :
- 2.54mm
- Width :
- 4.7mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Quiescent Current :
- 6mA
- Terminal Position :
- Single
- Output Configuration :
- Positive
- Nominal Input Voltage :
- 5V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Voltage - Input (Max) :
- 35V
- Length :
- 10.1mm
- Voltage Dropout (Max) :
- 2V @ 500mA Typ
- REACH SVHC :
- No SVHC
- Protection Features :
- Over Temperature, Short Circuit
- Terminal Finish :
- Tin (Sn)
- Max Output Current :
- 500mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Dropout Voltage1-Nom :
- 2V
- Number of Regulators :
- 1
- Datasheets
- KA78M05TU

Voltage Regulators - Linear Fairchild Semiconductor KA78M05TU Overview
The Voltage Regulators - Linear Fairchild Semiconductor KA78M05TU, manufactured by Fairchild Semiconductor, is a fixed positive standard regulator designed for a variety of applications requiring a stable and consistent voltage. This regulator ensures a steady 5V output with excellent line and load regulation characteristics, making it an ideal choice for high-reliability applications in commercial and industrial settings. Its robust design features include thermal shutdown and current limiting, enhancing the durability and safety of the device under diverse operating conditions. The Voltage Regulators - Linear Fairchild Semiconductor KA78M05TU is engineered to meet the rigorous demands of an array of electronic circuits and components.
KA78M05TU Features
This model boasts several features that enhance its reliability and efficiency. Notably, it provides a stable 5V output, essential for consistent performance in electronic circuits. Additionally, the regulator includes overcurrent protection, which safeguards the device and the connected components from unexpected current spikes. Thermal overload protection is also integrated, ensuring the regulator operates within safe temperature ranges, thereby prolonging its lifespan and maintaining system integrity.
KA78M05TU Applications
- Consumer Electronics: Used in TVs, audio equipment, and home appliances to ensure stable operation by providing precise voltage regulation.
- Office Automation Equipment: Applies in photocopiers, printers, and scanners where consistent and reliable power is necessary for accurate operation.
- Telecommunication Devices: Essential in routers, modems, and other telecommunication devices for stable and reliable functionality.
- Computer Hardware: Supports motherboards and graphic cards with a steady voltage, vital for optimal performance and preventing damage from voltage fluctuations.
- Industrial Machinery: Utilized in control systems and automation equipment, where precise voltage regulation is critical for safety and efficiency.
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