KA7818E
- Mfr.Part #
- KA7818E
- Manufacturer
- onsemi
- Package / Case
- TO-220-3
- Datasheet
- Download
- Description
- IC REG LINEAR 18V 1A TO220-3
- Stock
- 22,439
- In Stock :
- 22,439
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - Linear
- Output Type :
- FIXED
- Packing Method :
- Rail
- Input Voltage Absolute-Max :
- 35V
- Output Configuration :
- Positive
- Terminal Position :
- Single
- Voltage - Input (Max) :
- 35V
- Dropout Voltage1-Nom :
- 2V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Surface Mount :
- No
- Number of Terminations :
- 3
- Mounting Type :
- Through Hole
- Packaging :
- Bulk
- Current - Output :
- 1A
- Protection Features :
- Over Temperature, Short Circuit
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Voltage - Output (Min/Fixed) :
- 18V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Base Part Number :
- KA7818
- RoHS Status :
- RoHS Compliant
- Current - Quiescent (Iq) :
- 8mA
- Terminal Finish :
- Tin (Sn)
- Output Voltage 1 :
- 18V
- Operating Temperature :
- -40°C~125°C
- Number of Regulators :
- 1
- Voltage Dropout (Max) :
- 2V @ 1A Typ
- Pbfree Code :
- yes
- Terminal Pitch :
- 2.54mm
- JESD-30 Code :
- R-PSFM-T3
- JESD-609 Code :
- e3
- Package / Case :
- TO-220-3
- Number of Functions :
- 1
- Published :
- 2013
- Number of Outputs :
- 1
- Reach Compliance Code :
- not_compliant
- PSRR :
- 69dB (120Hz)
- Voltage Tolerance-Max :
- 5%
- Qualification Status :
- Not Qualified
- Datasheets
- KA7818E

[Voltage Regulators - Linear] onsemi KA7818E Overview
This onsemi KA7818E is a linear voltage regulator integrated circuit designed to provide a stable 18V output with a maximum current of 1A. It comes in a TO220-3 package, making it suitable for various electronic applications where a reliable voltage regulation is required. With its efficient design and high-quality construction, this regulator ensures consistent performance and longevity, meeting the demands of industrial and commercial electronics.
KA7818E Features
- Stable 18V Output: Provides a consistent voltage supply for electronic circuits.
- 1A Maximum Current: Capable of delivering up to 1A of current for powering components.
- TO220-3 Package: Compact and durable packaging for easy integration into circuits.
- Efficient Design: Ensures minimal power loss and heat generation during operation.
- High Reliability: Manufactured by onsemi, a trusted name in the semiconductor industry, ensuring quality and reliability.
KA7818E Applications
- Industrial Automation Systems: The KA7818E can be used in industrial automation systems to regulate voltage for sensors, actuators, and control circuits, ensuring stable operation and preventing damage from voltage fluctuations.
- Power Supply Units: It is suitable for incorporation into power supply units for various electronic devices such as printers, routers, and monitors, providing a stable and regulated voltage output.
- Test and Measurement Equipment: This regulator is ideal for test and measurement equipment where precise voltage control is essential for accurate readings and reliable performance.
- LED Lighting Applications: It can be employed in LED lighting systems to maintain a constant voltage supply, ensuring consistent brightness and extending the lifespan of LEDs.
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