MC78M20CT
- Mfr.Part #
- MC78M20CT
- Manufacturer
- onsemi
- Package / Case
- TO-220-3
- Datasheet
- Download
- Description
- IC REG LINEAR 20V 500MA TO220AB
- Stock
- 2,641
- In Stock :
- 2,641
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - Linear
- ECCN Code :
- EAR99
- Voltage - Input (Max) :
- 40V
- Quiescent Current :
- 6.5mA
- Dropout Voltage1-Nom :
- 2V
- Number of Pins :
- 3
- Terminal Pitch :
- 2.54mm
- Pin Count :
- 3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Lead Free
- Number of Functions :
- 1
- Terminal Finish :
- Tin (Sn)
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Width :
- 4.82mm
- Mount :
- Through Hole
- Output Configuration :
- Positive
- Output Type :
- FIXED
- Packing Method :
- Rail
- Voltage Tolerance-Max :
- 5%
- JESD-609 Code :
- e3
- Max Output Current :
- 500mA
- Pbfree Code :
- yes
- Published :
- 2000
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- MC78M
- Halogen Free :
- Halogen Free
- Output Voltage :
- 20V
- Terminal Position :
- Single
- Protection Features :
- Over Temperature, Short Circuit
- REACH SVHC :
- No SVHC
- Radiation Hardening :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Number of Regulators :
- 1
- Number of Outputs :
- 1
- Length :
- 10.28mm
- Nominal Output Voltage :
- 20V
- Output Voltage 1 :
- 20V
- Min Input Voltage :
- 22V
- Height :
- 15.75mm
- Packaging :
- Tube
- Factory Lead Time :
- 2 Weeks
- Operating Temperature :
- 0°C~125°C
- Mounting Type :
- Through Hole
- PSRR :
- 70dB (120Hz)
- Dropout Voltage :
- 2V
- Power Supply Rejection Ratio (PSRR) :
- 70dB
- Number of Terminations :
- 3
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Power Rating :
- 5W
- Package / Case :
- TO-220-3
- Datasheets
- MC78M20CT

[Voltage Regulators - Linear onsemi MC78M20CT] Overview
Introducing the MC78M20CT from onsemi, a stalwart in the realm of voltage regulation. This robust linear regulator, designed for critical applications demanding steadfast voltage stability, stands as a testament to onsemi's commitment to excellence. With its precision engineering and cutting-edge technology, the MC78M20CT ensures a reliable and consistent output of 20V, making it an indispensable component in a multitude of electronic systems.
Whether you're crafting intricate circuits or overseeing large-scale industrial operations, trust the MC78M20CT to deliver unparalleled performance and unwavering reliability. Its TO220AB package design facilitates seamless integration, while its 500mA output current capability empowers diverse applications with ease.
MC78M20CT Features
- Stable Output: The MC78M20CT guarantees a steadfast output voltage of 20V, ensuring consistent performance even under fluctuating load conditions.
- Precision Engineering: Crafted with precision and attention to detail, this linear regulator epitomizes reliability and durability.
- Efficient Design: With its TO220AB package, the MC78M20CT offers easy integration and enhanced thermal dissipation, making it ideal for demanding environments.
- Wide Application Range: From industrial automation to consumer electronics, this versatile regulator caters to diverse applications with ease.
- Overcurrent Protection: Built-in safeguards protect against overcurrent situations, ensuring the safety and longevity of connected devices.
MC78M20CT Applications
- Industrial Automation: Employ the MC78M20CT in industrial control systems, ensuring stable voltage supply for critical machinery and equipment.
- Telecommunications: Enhance the reliability of telecommunications infrastructure by integrating the MC78M20CT into power supply units, ensuring uninterrupted operation.
- Consumer Electronics: From audio amplifiers to voltage regulators, the MC78M20CT finds its place in various consumer electronic devices, guaranteeing optimal performance and longevity.
- Automotive Electronics: Ensure consistent voltage supply in automotive applications, from engine management systems to onboard entertainment, with the MC78M20CT.
- Renewable Energy Systems: Integrate the MC78M20CT into renewable energy systems to maintain stable voltage levels, enhancing overall efficiency and performance.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| MC7805.2CT | onsemi | 32,681 | IC REG LINEAR FIXED STNDRD REG |
| MC7805ABD2T | onsemi | 97,784 | IC REG LINEAR 5V 1A D2PAK |
| MC7805ABD2TG | onsemi | 150,840 | IC REG LINEAR 5V 1A D2PAK |
| MC7805ABD2TR4 | onsemi | 262,735 | IC REG LINEAR 5V 1A D2PAK |
| MC7805ABD2TR4G | onsemi | 1,411 | IC REG LINEAR 5V 1A D2PAK |
| MC7805ABD2TR4G | onsemi | 1,411 | LINEAR VOLTAGE REGULATOR, 1 A, 5 |
| MC7805ABT | onsemi | 15,714 | IC REG LINEAR 5V 1A TO220AB |
| MC7805ABTG | onsemi | 68,887 | IC REG LINEAR 5V 1A TO220AB |
| MC7805ACD2T | onsemi | 2,088 | IC REG LINEAR 5V 1A D2PAK |
| MC7805ACD2TG | onsemi | 12,709 | IC REG LINEAR 5V 1A D2PAK |
| MC7805ACD2TR4 | onsemi | 3,019 | IC REG LINEAR 5V 1A D2PAK |
| MC7805ACD2TR4G | onsemi | 2,774 | IC REG LINEAR 5V 1A D2PAK |
| MC7805ACT | onsemi | 48,717 | IC REG LINEAR 5V 1A TO220AB |
| MC7805ACTG | onsemi | 18 | IC REG LINEAR 5V 1A TO220AB |
| MC7805AECT | onsemi | 37,581 | IC REG LINEAR 5V 1A TO220-3 |
















