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ONSEMI MC33275DT30G Low Dropout Voltage Regulator

The MC33275DT-3.0G is a micropower, fixed low dropout (LDO) linear voltage regulator housed in a 4-pin TO-252 package. It provides a stable 3V output with a low dropout voltage of 260mV at a load current of 300mA. The device features very low quiescent current of 0.125mA and includes internal current and thermal limiting protections, making it suitable for battery-powered applications and industrial equipment where extended battery life is important. The regulator is capable of handling maximum input voltages of up to 13V, exhibits extremely tight line and load regulation, and is stable with an output capacitance as low as 0.33µF. Its operating temperature range spans from -40°C to 125°C. Typical applications include power management, portable devices, consumer electronics, and industrial systems.

Authorized Distributors
Source:Newark
Part No:MC33275DT-3.0G
Stock:54
Inv Date:06-10-2026
Price: Unit price: $0.896
Buy/RFQ:
Part No:MC33275DT-3.0G
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.36
Buy/RFQ:

ONSEMI MC33275DT30G Low Dropout Voltage Regulator Specifications:

  • Output Voltage: 3.0 V
  • Maximum Input Voltage: 13 V
  • Dropout Voltage: 260 mV at 300 mA load
  • Output Current: 300 mA
  • Quiescent Current: 0.125 mA
  • Thermal and Current Limiting Protection
  • Operating Temperature Range: -40°C to 125°C
  • Output Capacitance: Stable with 0.33 µF or greater
  • Package Type: TO-252 (DPAK)
  • Maximum Junction Temperature: 150°C
  • Power Dissipation: Internally Limited
  • Thermal Resistance Junction-to-Ambient: Rθja 92°C/W
  • ESD Susceptibility: 4000 V HBM
  • Application: Battery-powered devices, consumer electronics, industrial systems

Buy the Buy ON Semiconductor MC33275DT-3.0G Low Dropout Voltage Regulator Part Number MC33275DT-3.0G Online

Purchase the ON Semiconductor MC33275DT-3.0G low dropout voltage regulator online today to experience efficient power management and extended battery life. Designed for portability and industrial use, it offers a stable 3V output with a low dropout voltage of 260mV at 300mA load current. Its internal thermal and current limiting protections safeguard your devices. With a maximum input voltage of 13V and operation from -40°C to 125°C, this regulator is ideal for portable electronics, consumer gadgets, and industrial systems requiring reliable power regulation. Order now for quick delivery.

Buy ON Semiconductor MC33275DT-3.0G now and ensure reliable power regulation for battery-powered and industrial applications with low dropout voltage and thermal protection.

Frequently Asked Questions

Where can I buy ONSEMI MC33275DT30G?

You can click on the BUY or RFQ button to purchase MC33275DT30G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MC33275DT30G?

You can download the MC33275DT30G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MC33275DT30G?

ONSEMI

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