MC79M12BDT
- Mfr.Part #
- MC79M12BDT
- Manufacturer
- onsemi
- Package / Case
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Datasheet
- Download
- Description
- IC REG LINEAR -12V 500MA DPAK
- Stock
- 30,488
- In Stock :
- 30,488
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - Linear
- Width :
- 6.22mm
- JESD-609 Code :
- e3
- Packaging :
- Tube
- Number of Pins :
- 3
- Number of Regulators :
- 1
- Mounting Type :
- Surface Mount
- Voltage Tolerance-Max :
- 4%
- Dropout Voltage1-Nom :
- 1.1V
- Power Supply Rejection Ratio (PSRR) :
- 60dB
- Max Output Current :
- 500mA
- Output Type :
- FIXED
- Pbfree Code :
- yes
- Terminal Position :
- Single
- Halogen Free :
- Halogen Free
- Dropout Voltage :
- 1.1V
- Min Input Voltage :
- -14V
- Output Voltage :
- -12V
- Terminal Finish :
- Tin (Sn)
- Length :
- 6.73mm
- Nominal Output Voltage :
- -12V
- Base Part Number :
- MC79M
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- Voltage - Input (Max) :
- -35V
- Accuracy :
- 4 %
- Output Configuration :
- Negative
- Lead Free :
- Lead Free
- PSRR :
- 60dB (120Hz)
- Published :
- 2005
- RoHS Status :
- ROHS3 Compliant
- Voltage Dropout (Max) :
- 1.1V @ 500mA Typ
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Pin Count :
- 3
- Packing Method :
- Rail
- JESD-30 Code :
- R-PSSO-G2
- Terminal Pitch :
- 2.29mm
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Number of Functions :
- 1
- REACH SVHC :
- No SVHC
- Operating Temperature :
- -40°C~125°C
- Number of Terminations :
- 2
- Height :
- 2.38mm
- Protection Features :
- Over Current, Over Temperature
- Number of Outputs :
- 1
- Min Output Voltage :
- -12V
- Output Voltage 1 :
- 12V
- Output Voltage Accuracy :
- 4 %
- Package / Case :
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 2 Weeks
- Datasheets
- MC79M12BDT

[Voltage Regulators - Linear] onsemi MC79M12BDT Overview
This onsemi MC79M12BDT is a linear voltage regulator integrated circuit designed to deliver a stable 12V output with a maximum current of 500mA. Manufactured by onsemi, a trusted name in the semiconductor industry, this IC offers reliable performance and precise voltage regulation in a compact DPAK package.
Engineered with advanced technology, the MC79M12BDT ensures minimal output voltage drift over temperature variations, making it suitable for a wide range of applications where consistent power supply is critical. Its low dropout voltage and high ripple rejection ratio further enhance its suitability for demanding industrial and commercial environments.
Whether you're designing power supplies for telecommunications equipment, industrial automation systems, or consumer electronics, the onsemi MC79M12BDT provides the stability and performance you need for your voltage regulation requirements.
MC79M12BDT Features
- Stable 12V Output Voltage
- Maximum Output Current of 500mA
- Low Dropout Voltage
- High Ripple Rejection Ratio
- Compact DPAK Package
- Wide Operating Temperature Range
- Excellent Line and Load Regulation
- Thermal Overload Protection
MC79M12BDT Applications
- Telecommunications Equipment: The MC79M12BDT is ideal for providing stable power to communication devices such as routers, switches, and modems, ensuring reliable connectivity in networks.
- Industrial Automation Systems: In industrial automation applications, this voltage regulator can be used to maintain consistent power supply to control systems, sensors, and actuators, enhancing operational efficiency and reliability.
- Consumer Electronics: From set-top boxes to gaming consoles, the MC79M12BDT ensures steady voltage output for various consumer electronic devices, preventing malfunctions and protecting sensitive components.
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.
















