KA78L05ADTF
- Mfr.Part #
- KA78L05ADTF
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG LINEAR 5V 100MA 8SOIC
- Stock
- 42,281
- In Stock :
- 42,281
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Accuracy :
- 5 %
- Max Power Dissipation :
- 750mW
- Length :
- 5mm
- Factory Lead Time :
- 6 Weeks
- Lead Free :
- Contains Lead
- PSRR :
- 80dB (120Hz)
- Output Type :
- FIXED
- Output Voltage :
- 5V
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- Packaging :
- Tape and Reel (TR)
- Width :
- 4mm
- Mounting Type :
- Surface Mount
- Dropout Voltage :
- 1.7V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Published :
- 2013
- Quiescent Current :
- 5.5mA
- Mount :
- Surface Mount
- Number of Pins :
- 8
- Min Input Voltage :
- 7V
- Output Configuration :
- Positive
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height :
- 1.5mm
- Output Voltage Accuracy :
- 5 %
- Weight :
- 230.4mg
- Power Dissipation :
- 750mW
- Max Output Current :
- 100mA
- Power Rating :
- 750mW
- Base Part Number :
- KA78L05
- Protection Features :
- Over Temperature, Short Circuit
- RoHS Status :
- RoHS Compliant
- Voltage - Input (Max) :
- 30V
- Number of Regulators :
- 1
- Operating Temperature :
- -40°C~125°C
- Datasheets
- KA78L05ADTF

Voltage Regulators - Linear Fairchild Semiconductor KA78L05ADTF Overview
The KA78L05ADTF from Fairchild Semiconductor is a cutting-edge voltage regulator, optimized for linear 5V operations. This component ensures a steady 5V output while handling up to 100mA of current, encapsulated in a compact 8SOIC package. The design of the KA78L05ADTF caters specifically to advanced electronic systems requiring reliable voltage regulation to maintain operational integrity. Its robust thermal performance and low-noise output make it an ideal solution for sensitive applications. Incorporating the Voltage Regulators - Linear Fairchild Semiconductor KA78L05ADTF into your designs guarantees precision and efficiency, making it a top choice for industry professionals looking to enhance product performance with high-quality semiconductor technology.
KA78L05ADTF Features
The KA78L05ADTF linear voltage regulator features include a stable 5V output, low dropout voltage, and the ability to supply up to 100mA of load current. Its thermal shutdown and current limiting functionalities ensure device safety under abnormal conditions. The minimal design footprint of the 8SOIC package allows for seamless integration into space-constrained applications while maintaining high performance and reliability.
KA78L05ADTF Applications
- Consumer Electronics: Ideal for powering microcontrollers and other digital logic in devices like TVs and home appliances. The KA78L05ADTF provides a stable power supply, enhancing device reliability and performance.
- Telecommunication Equipment: Used in modems and routers to deliver consistent 5V necessary for stable operations. Ensures efficient processing and reliable connectivity in communication infrastructures.
- Portable Devices: Suitable for battery-operated gadgets where power efficiency is crucial. It maintains voltage stability in portable medical devices and handheld gaming consoles, ensuring optimal functionality even under variable load conditions.
- Automotive Applications: Powers sensors and small ECUs in vehicles, providing the necessary voltage stabilization for accurate sensor readings and dependable electronic control.
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