MC78LC30NTR
LDO Regulator, 80 mA, Ultra-Low IqMC78LC30NTR
LDO Regulator, 80 mA, Ultra-Low Iq
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
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Certification
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]
About packaging
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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MC78LC30NTR DataSheet
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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
Offering a fixed output voltage of 3.0V and a maximum dropout voltage of 0.6V, the MC78LC30NTR provides a stable and reliable power supply for a wide range of low power applications. With its ability to deliver up to 150mA of output current and a low ground current of 2.5mA, it is well-suited for battery-powered devices, sensors, and other portable electronics. The built-in thermal overload protection ensures the safety and reliability of the regulator, while its compact SOT-23 package makes it easy to integrate into space-constrained designs. With its cost-effective and efficient performance, the MC78LC30NTR is a popular choice for various applications in the electronics industry
Key Features
- High efficiency and reliability
- Wide operating temperature range
- Low noise and ripple
Application
- Highly versatile regulator
- Ensures smooth operation
- Optimal power management
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Status | Obsolete | Compliance | PbAHP |
Package Type | TSOP-5 / SOT-23-5 | Case Outline | 483 |
MSL Type | 1 | MSL Temp (°C) | 235 |
Container Type | REEL | Container Qty. | 3000 |
ON Target | N | Output | Single |
Polarity | Positive | VO (V) | 3 |
IO Typ (A) | 0.08 | VI Min (V) | 1.6 |
VI Max (V) | 12 | VDO Typ (V) | 1 |
Iq Typ (mA) | 0.0011 | Noise (µVrms) | 89 |
Enable | No | PowerGood | No |
Application | Industrial | Pricing ($/Unit) | Price N/A |
Specification Comparison
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 MC78LC30NTR?
The MC78LC30NTR is a low dropout voltage regulator (LDO) designed by ON Semiconductor. It is specifically designed for applications requiring a stable and low dropout voltage supply, such as battery-powered devices, portable equipment, and automotive electronics.
How Does MC78LC30NTR Work?
The MC78LC30NTR works by regulating an input voltage to a stable output voltage with a very low dropout voltage. It maintains a constant output voltage even when the input voltage approaches the output voltage, ensuring consistent power supply for sensitive electronic components. The regulator is designed to deliver high performance with minimal power dissipation.
How Many Pins does MC78LC30NTR have and What are the Functions of the Pinout Configuration?
The MC78LC30NTR is housed in a 5-pin SOT-223 package. The pinout configuration includes:
- VIN: Input voltage pin.
- VOUT: Output voltage pin.
- GND: Ground pin.
- NC: No connection pin.
- VCTRL: Control pin for external capacitor to adjust the soft-start time.
What are the Pros and Cons of MC78LC30NTR?
Pros:
- Low Dropout Voltage: Provides a low dropout voltage, ensuring efficient regulation even with small voltage differentials.
- Stable Output: Maintains a stable output voltage, suitable for powering sensitive electronic components.
- Compact Package: The SOT-223 package offers a space-efficient solution for power regulation.
- Low Power Dissipation: Minimizes power dissipation, making it suitable for battery-powered applications.
Cons:
- Fixed Output Voltage: The MC78LC30NTR has a fixed output voltage and does not offer adjustable output options.
- External Components: May require additional external capacitors for stability and control.
- Heat Dissipation: In high current applications, heat dissipation may need to be managed effectively.
Are There Any Equivalents/Alternatives to MC78LC30NTR for Recommendation?
- The LM2937 from Texas Instruments is a low dropout voltage regulator similar to the MC78LC30NTR.
- Alternatives to the MC78LC30NTR include the LT1761 from Analog Devices and the MIC5205 from Microchip Technology.
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