MC78L05ACHX
Standard Regulator Pos 5V 0.1A 4-Pin(3+Tab) SOT-89 T/RMC78L05ACHX
Standard Regulator Pos 5V 0.1A 4-Pin(3+Tab) SOT-89 T/R
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Shipping & Payment
Shipping & Payment
About Shipping
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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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MC78L05ACHX 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
The MC78L05ACHX is a reliable and versatile fixed voltage linear regulator that is ideal for a variety of applications. With its regulated output voltage of 5 volts and maximum output current of 100mA, it provides stable power supply for automotive, consumer electronics, and industrial control systems. The TO-92 package and 3-pin design make it easy to integrate into existing circuits, while the wide input voltage range of 7V to 20V ensures compatibility with different power sources
Key Features
- Overcurrent Protection Available
- Short-Circuit Current Limiting Enabled
- Thermal Shutdown Detection
Application
- Efficient power management
- Supports various devices
- Trusted voltage regulation
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Status | Obsolete | CAD Models | |
Compliance | PbAHP | Package Type | SOT-89-3 |
Case Outline | 528AH | MSL Type | 1 |
MSL Temp (°C) | 260 | Container Type | REEL |
Container Qty. | 4000 | ON Target | N |
Output | Single | Polarity | Positive |
VO (V) | 5 | IO Typ (A) | 0.1 |
VI Min (V) | 6.7 | VI Max (V) | 30 |
VDO Typ (V) | 1.7 | Iq Typ (mA) | 3 |
PSRR (dB) | 49 | Noise (µVrms) | 40 |
Enable | No | PowerGood | No |
Application | Industrial | Pricing ($/Unit) | Price N/A |
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 MC78L05ACHX?
The MC78L05ACHX is a positive voltage linear regulator integrated circuit (IC) designed by ON Semiconductor. It is a member of the 78xx series of fixed linear voltage regulators, specifically providing a fixed 5V output voltage from a higher input voltage source. The device is commonly used in various electronic applications to provide a stable 5V power supply.
How Does MC78L05ACHX Work?
The MC78L05ACHX works by regulating an input voltage, typically higher than 5V, down to a stable 5V output voltage. It uses a built-in feedback loop to compare the output voltage to a reference voltage and adjusts the internal circuitry to maintain the desired 5V output. The regulator also provides protection features such as overcurrent and thermal shutdown to ensure safe operation.
How Many Pins does MC78L05ACHX have and What are the Functions of the Pinout Configuration?
The MC78L05ACHX is housed in a TO-92 (Transistor Outline) package. The pinout configuration includes:
- Input (VIN): The higher voltage input is supplied to this pin.
- Ground (GND): The ground reference pin for the regulator.
- Output (VOUT): The regulated 5V output is available at this pin.
What are the Pros and Cons of MC78L05ACHX?
Pros:
- Simple Design: Provides easy-to-use fixed 5V output voltage regulation.
- Cost-Effective: Offers a cost-effective solution for generating a stable 5V supply from a higher input voltage.
- Wide Operating Temperature Range: Can operate over a wide temperature range, suitable for various environmental conditions.
- Reliability: The 78xx series of linear regulators are well-established and widely used, offering reliability and consistent performance.
Cons:
- Fixed Output Voltage: Not suitable for applications requiring variable output voltages.
- Dropout Voltage: May have a relatively high dropout voltage compared to low-dropout regulators (LDOs).
- Power Dissipation: Linear regulators can dissipate significant power as heat, especially when stepping down higher voltages.
Are There Any Equivalents/Alternatives to MC78L05ACHX for Recommendation?
- The LM7805 from Texas Instruments is an equivalent 5V linear regulator with similar functionality.
- Alternatives to the MC78L05ACHX include the UA7805 from Texas Instruments and the L78M05 from STMicroelectronics.
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