KA78T15
- Mfr.Part #
- KA78T15
- Manufacturer
- onsemi
- Package / Case
- TO-220-3
- Datasheet
- Download
- Description
- IC REG LINEAR 15V 3A TO220-3
- Stock
- 25,997
- In Stock :
- 25,997
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - Linear
- Voltage Dropout (Max) :
- 2.5V @ 3A
- Current - Output :
- 3A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Regulators :
- 1
- Protection Features :
- Over Temperature, Short Circuit
- Package / Case :
- TO-220-3
- Operating Temperature :
- 0°C~125°C
- Output Configuration :
- Positive
- Base Part Number :
- KA78T15
- Current - Quiescent (Iq) :
- 6mA
- Output Type :
- FIXED
- Voltage - Input (Max) :
- 40V
- Mounting Type :
- Through Hole
- Supplier Device Package :
- TO-220-3
- PSRR :
- 67dB (120Hz)
- Published :
- 2002
- Voltage - Output (Min/Fixed) :
- 15V
- Packaging :
- Bulk
- Datasheets
- KA78T15

[Voltage Regulators - Linear] Overview
Introducing the KA78T15 voltage regulator from onsemi, a reliable and efficient solution for stabilizing voltage in electronic circuits. Designed with precision and performance in mind, this integrated circuit (IC) regulator ensures consistent output voltage of 15V with a maximum current rating of 3A. Its TO2203 package offers thermal efficiency and ease of integration, making it ideal for various applications in industries ranging from automotive to industrial automation.
KA78T15 Features
- Stable Output: Provides a constant output voltage of 15V, ensuring consistent performance in electronic systems.
- High Current Capability: With a maximum current rating of 3A, it can effectively power a wide range of components and devices.
- Efficient Design: The integrated circuit design and TO2203 package enhance thermal management and reliability.
- Wide Application Range: Suitable for diverse applications in automotive, industrial, and consumer electronics.
- Built-in Protection: Incorporates safeguards such as overcurrent and thermal shutdown protection for added reliability.
KA78T15 Applications
- Automotive Electronics: The KA78T15 regulates voltage in automotive systems, ensuring stable power supply to critical components such as engine control units (ECUs) and sensors.
- Industrial Automation: It is used in industrial automation equipment to maintain consistent voltage levels, contributing to the reliability and performance of manufacturing processes.
- Consumer Electronics: This voltage regulator finds application in various consumer devices, including power supplies for home appliances and audio equipment, ensuring reliable operation.
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