MC78M18CDTG
- Mfr.Part #
- MC78M18CDTG
- Manufacturer
- onsemi
- Package / Case
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Datasheet
- Download
- Description
- IC REG LINEAR 18V 500MA DPAK
- Stock
- 2,821
- In Stock :
- 2,821
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - Linear
- Published :
- 2002
- Pbfree Code :
- yes
- Min Input Voltage :
- 20V
- Packing Method :
- Rail
- Output Voltage 1 :
- 18V
- Mounting Type :
- Surface Mount
- Number of Pins :
- 3
- Terminal Finish :
- Tin (Sn)
- Dropout Voltage :
- 2V
- REACH SVHC :
- No SVHC
- Nominal Output Voltage :
- 18V
- Mount :
- Surface Mount
- Factory Lead Time :
- 2 Weeks
- Max Output Current :
- 500mA
- Voltage Tolerance-Max :
- 5%
- JESD-609 Code :
- e3
- Lead Free :
- Lead Free
- Output Voltage :
- 18V
- Packaging :
- Tube
- RoHS Status :
- ROHS3 Compliant
- Protection Features :
- Over Temperature, Short Circuit
- Height :
- 2.38mm
- Length :
- 6.73mm
- Width :
- 6.22mm
- Peak Reflow Temperature (Cel) :
- 260
- JESD-30 Code :
- R-PSSO-G2
- Package / Case :
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Radiation Hardening :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Regulators :
- 1
- Operating Temperature :
- 0°C~125°C
- Voltage - Input (Max) :
- 35V
- Halogen Free :
- Halogen Free
- Output Type :
- FIXED
- Pin Count :
- 3
- Number of Outputs :
- 1
- Terminal Form :
- Gull wing
- Dropout Voltage1-Nom :
- 2V
- Base Part Number :
- MC78M
- Terminal Pitch :
- 2.29mm
- Number of Terminations :
- 2
- ECCN Code :
- EAR99
- Output Configuration :
- Positive
- PSRR :
- 70dB (120Hz)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Output Voltage :
- 18V
- Terminal Position :
- Single
- Number of Functions :
- 1
- Power Supply Rejection Ratio (PSRR) :
- 70dB
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Datasheets
- MC78M18CDTG

[Voltage Regulators - Linear] onsemi MC78M18CDTG Overview
Introducing the MC78M18CDTG, a cutting-edge linear voltage regulator meticulously crafted by onsemi to meet the highest standards of quality and performance. This integrated circuit (IC) exemplifies precision engineering, offering a stable output voltage of 18V with a maximum current rating of 500mA. Encased in a DPAK package, it ensures efficient heat dissipation and reliable operation even in demanding environments.
Designed with utmost attention to detail, this voltage regulator is the epitome of reliability and durability. Whether you're powering industrial equipment, automotive electronics, or consumer devices, the MC78M18CDTG delivers consistent and precise voltage regulation, ensuring optimal performance and longevity of your electronic systems.
MC78M18CDTG Features
- Stable Output Voltage: The MC78M18CDTG guarantees a constant output voltage of 18V, providing a reliable power source for your applications.
- High Current Capability: With a maximum current rating of 500mA, this linear regulator can effortlessly handle a wide range of loads, ensuring smooth operation of your electronic devices.
- DPAK Package: The DPAK package design enhances thermal performance and facilitates easy mounting, making it suitable for various applications.
- Excellent Line Regulation: Equipped with superior line regulation characteristics, this IC maintains consistent performance even with fluctuations in input voltage.
- Low Dropout Voltage: The MC78M18CDTG exhibits minimal dropout voltage, maximizing efficiency and minimizing power dissipation.
MC78M18CDTG Applications
- Industrial Automation: Deploy the MC78M18CDTG in industrial control systems, PLCs, and motor drivers to ensure stable and reliable voltage regulation, enabling seamless operation in harsh industrial environments.
- Automotive Electronics: Incorporate the MC78M18CDTG into automotive voltage regulation systems, such as engine control units (ECUs), infotainment systems, and lighting systems, to deliver steady power to critical electronic components.
- Consumer Electronics: Integrate the MC78M18CDTG into home appliances, audio amplifiers, and LED lighting fixtures to maintain consistent voltage levels, preventing damage to sensitive electronics and ensuring optimal functionality.
This voltage regulator is crucial for maintaining consistent power supply to sensitive industrial equipment, safeguarding against voltage fluctuations and ensuring uninterrupted production processes.
With its robust design and high current capability, this IC provides dependable voltage regulation in automotive applications, enhancing system reliability and performance on the road.
From household gadgets to entertainment systems, this voltage regulator plays a vital role in providing a stable power supply, prolonging the lifespan of consumer electronics and enhancing user experience.
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