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Regular price $94,999.99
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Product attributes Property Value
Manufacturer MCC (Micro Commercial Components)
Product Series
Packaging |
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 35V
Voltage - Output (Min/Fixed) 5V
Voltage - Output (Max) -
Voltage Dropout (Max) 2.5V @ 350mA
Current - Output 500mA
Current - Quiescent (Iq) 6 mA
Current - Supply (Max) -
PSRR 80dB (120Hz)
Control Features -
Protection Features Over Current, Over Temperature, Short Circuit
Operating Temperature 0°C ~ 125°C (TJ)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case TO-252-3, DPAK (2 Leads + Tab), SC-63
Supplier Device Package DPAK

The MC78M05CDT-TP-HF from MCC is a fixed 5V linear regulator rated for 500mA. Featuring 80dB PSRR at 120Hz and a dropout of 2.5V at 350mA, it delivers clean, stable power for a wide range of applications. The DPAK package ensures efficient thermal performance in demanding environments.

  • High Ripple Rejection: 80dB PSRR at 120Hz eliminates mains-frequency noise.
  • Robust Current Capacity: 500mA supports multiple loads simultaneously.
  • Thermally Efficient: DPAK package dissipates heat effectively for reliable operation.
  • Industry-Standard 5V: Compatible with TTL logic and common peripherals.

Consumer Electronics Power

Regulates 5V for DVD players, set-top boxes, and gaming consoles, with 500mA capacity for multiple ICs.

Microcontroller Systems

Provides clean 5V for 8-bit and 32-bit MCUs in home appliances and vending machines.

Audio Amplifiers

80dB PSRR at 120Hz minimizes hum in preamplifiers and small audio systems.

Automotive Aftermarket

Stable 5V for car audio head units and dash cameras, with DPAK package for heat dissipation.

Industrial Sensors

Powers 5V transducers and signal conditioners in factory automation, ensuring accurate readings.

Battery Chargers

Regulates 5V for charging circuits in power banks and portable devices.

Q: What is the output voltage?
A: Fixed 5V output.
Q: What is the maximum output current?
A: 500mA.
Q: What is the input voltage range?
A: Not specified in provided data; refer to datasheet.
Q: What is the dropout voltage?
A: 2.5V at 350mA.
Q: What is the quiescent current?
A: 6 mA.
Q: What package is available?
A: DPAK.
Base Product Number : MC78M05CDT
500mA 5V DPAK High PSRR Industrial LDO Linear Regulator MCC
Q: What is the output voltage?
A: Fixed 5V output.
Q: What is the maximum output current?
A: 500mA.
Q: What is the input voltage range?
A: Not specified in provided data; refer to datasheet.
Q: What is the dropout voltage?
A: 2.5V at 350mA.
Q: What is the quiescent current?
A: 6 mA.
Q: What package is available?
A: DPAK.