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KIA378R05
BIPOLAR LINEAR INTEGRATED CIRCUIT (4 TERMINAL 3A OUTPUT LOW DROP VOLTAGE REGULATOR)
KIA378R05
BIPOLAR LINEAR INTEGRATED CIRCUIT (4 TERMINAL 3A OUTPUT LOW DROP VOLTAGE REGULATOR)
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We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
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Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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KIA378R05 DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The KIA378Rᴧᴧ Series are Low Drop Voltage Regulator suitable for various electronic equipments. It provides constant voltage power source with TO-220 4 terminal lead full molded PKG. The Regulator has multi function such as over current protection, overheat protection and ON/OFF control.FEATURES3.0A Output Low Drop Voltage Regulator.Built in ON/OFF Control Terminal.Built in Over Current Protection, Over Heat Protection Function.
Key Features
- 3.0A Output Low Drop Voltage Regulator.
- Built in ON/OFF Control Terminal.
- Built in Over Current Protection, Over Heat Protection Function.
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is KIA378R05?
The KIA378R05 is a low-dropout voltage regulator (LDO) manufactured by Korea Electronics (KEC). It is designed to provide a stable, regulated output voltage with minimal dropout voltage, making it suitable for applications requiring precise voltage regulation such as power supplies, battery chargers, and automotive electronics.
How Does KIA378R05 Work?
The KIA378R05 operates by comparing a reference voltage to the feedback voltage from the output and adjusting the pass elements to maintain a constant output voltage. It regulates the output voltage even when the input voltage varies or when there are changes in the load current, ensuring stability and reliability in the power supply.
How Many Pins does KIA378R05 have and What are the Functions of the Pinout Configuration?
The KIA378R05 is housed in a TO-220F package. The pinout configuration includes:
- Vin: Input voltage pin.
- Vout: Regulated output voltage pin.
- ADJ: Adjustable voltage pin for fine-tuning the output voltage.
- GND: Ground pin.
What are the Pros and Cons of KIA378R05?
Pros:
- Low Dropout Voltage: Provides a stable output voltage even with small input-output differentials.
- Low Quiescent Current: Consumes minimal current when in standby mode, ideal for battery-powered applications.
- Thermal Shutdown Protection: Includes a thermal shutdown feature to prevent device overheating.
- Wide Operating Temperature Range: Suitable for use in various environmental conditions.
- Simple Pinout: The TO-220F package offers a straightforward pinout for easy integration.
Cons:
- External Capacitors: May require external capacitors for stability and noise reduction in some applications.
- Voltage Limitations: Designed for a specific output voltage, may not be suitable for applications requiring adjustable output voltage.
- Package Size: The TO-220F package may be larger than other surface-mount alternatives, requiring more board space.
Are There Any Equivalents/Alternatives to KIA378R05 for Recommendation?
- The LM2940 from Texas Instruments is a similar low-dropout voltage regulator.
- Alternatives to the KIA378R05 include the LT1763 from Analog Devices and the MIC5205 from Microchip Technology.
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