MC78M05ACDT
- Mfr.Part #
- MC78M05ACDT
- Manufacturer
- onsemi
- Package / Case
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Datasheet
- Download
- Description
- IC REG LINEAR 5V 500MA DPAK
- Stock
- 3,946
- In Stock :
- 3,946
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - Linear
- REACH SVHC :
- No SVHC
- Min Input Voltage :
- 7V
- Current Rating :
- 500mA
- Output Configuration :
- Positive
- Package / Case :
- TO-252-3, DPak (2 Leads + Tab), SC-63
- JESD-609 Code :
- e3
- Number of Pins :
- 3
- Packing Method :
- Rail
- Width :
- 6.22mm
- Length :
- 6.73mm
- Protection Features :
- Over Temperature, Short Circuit
- Peak Reflow Temperature (Cel) :
- 260
- JESD-30 Code :
- R-PSSO-G2
- Base Part Number :
- MC78M
- Radiation Hardening :
- No
- Number of Regulators :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Outputs :
- 1
- Min Output Voltage :
- 5V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Height :
- 2.38mm
- Pin Count :
- 3
- Halogen Free :
- Halogen Free
- Output Type :
- FIXED
- Mount :
- Surface Mount
- Nominal Output Voltage :
- 5V
- Terminal Pitch :
- 2.29mm
- Packaging :
- Tube
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Output Voltage 1 :
- 5V
- PSRR :
- 80dB (120Hz)
- Number of Functions :
- 1
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- Terminal Position :
- Single
- Number of Terminations :
- 2
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Voltage - Input (Max) :
- 35V
- RoHS Status :
- ROHS3 Compliant
- Max Output Current :
- 500mA
- Voltage Tolerance-Max :
- 4%
- Published :
- 2005
- Factory Lead Time :
- 2 Weeks
- Pbfree Code :
- yes
- Accuracy :
- 2 %
- Output Voltage :
- 5V
- Operating Temperature :
- 0°C~125°C
- Contact Plating :
- Tin
- Dropout Voltage1-Nom :
- 2V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Voltage Accuracy :
- 2 %
- Dropout Voltage :
- 2V
- Datasheets
- MC78M05ACDT

[Voltage Regulators - Linear] onsemi MC78M05ACDT Overview
Introducing the MC78M05ACDT from onsemi, a highly efficient and reliable linear voltage regulator designed to meet the demanding requirements of modern electronic systems. This integrated circuit (IC) delivers a stable output voltage of 5V with a maximum current rating of 500mA, ensuring consistent and precise power supply for your critical applications.
Featuring a robust DPAK package, the MC78M05ACDT offers exceptional thermal performance and enhanced durability, making it ideal for various industrial and commercial environments. Its compact design and low dropout voltage make it suitable for space-constrained applications where efficiency and reliability are paramount.
Whether you're designing consumer electronics, automotive systems, or industrial machinery, the MC78M05ACDT provides the power regulation solution you can trust, backed by onsemi's reputation for quality and innovation.
MC78M05ACDT Features
- Stable Output Voltage: The MC78M05ACDT ensures a constant 5V output voltage, suitable for powering a wide range of electronic devices and components.
- High Current Capability: With a maximum output current of 500mA, this linear voltage regulator can handle demanding loads without sacrificing performance.
- Low Dropout Voltage: Its low dropout voltage minimizes power dissipation and maximizes efficiency, making it an ideal choice for battery-powered applications.
- Thermal Protection: Built-in thermal shutdown and current limiting features safeguard the regulator and connected components from overheating and damage.
- DPAK Package: The DPAK package offers excellent thermal dissipation and mechanical strength, ensuring reliability in harsh operating conditions.
- Wide Operating Temperature Range: From -40°C to 125°C, the MC78M05ACDT maintains stable performance across a broad range of temperatures, suitable for diverse applications.
MC78M05ACDT Applications
- Industrial Automation: The MC78M05ACDT is perfect for powering sensors, actuators, and control systems in industrial automation applications, ensuring stable and reliable operation even in harsh environments.
- Consumer Electronics: From household appliances to portable gadgets, the MC78M05ACDT plays a vital role in powering microcontrollers, display panels, and communication modules in various consumer electronic devices.
- Automotive Systems: In automotive electronics, reliability is paramount. The MC78M05ACDT ensures stable voltage regulation for critical components like engine control units (ECUs), infotainment systems, and onboard sensors.
This linear voltage regulator is widely used in PLCs (Programmable Logic Controllers), motor drives, and robotics, providing consistent power supply for seamless operation.
Its compact size and high efficiency make it an excellent choice for applications such as smart home devices, audio amplifiers, and LED lighting systems.
With its thermal protection features and wide operating temperature range, it withstands the rigors of automotive environments, providing uninterrupted power supply for enhanced safety and performance.
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