MC33269DR2-3.3G
- Mfr.Part #
- MC33269DR2-3.3G
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 800MA 8SOIC
- Stock
- 1,403
- In Stock :
- 1,403
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - Linear
- Min Operating Temperature :
- -40°C
- Lifecycle Status :
- ACTIVE (Last Updated: 23 hours ago)
- Operating Temperature :
- -40°C~125°C
- Nominal Output Voltage :
- 3.3V
- Protection Features :
- Over Temperature, Short Circuit
- Output Type :
- FIXED
- Supplier Device Package :
- 8-SOIC
- Number of Outputs :
- 1
- Voltage Dropout (Max) :
- 1.35V @ 800mA
- Max Output Current :
- 800mA
- Mount :
- Surface Mount
- Halogen Free :
- Halogen Free
- Accuracy :
- 1 %
- Min Output Voltage :
- 3.3V
- Dropout Voltage :
- 1.1V
- Number of Pins :
- 8
- PSRR :
- 55dB (120Hz)
- Mounting Type :
- Surface Mount
- Radiation Hardening :
- No
- Height :
- 1.5mm
- Input Bias Current :
- 5.5mA
- Max Input Voltage :
- 20V
- Polarity :
- Positive
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Quiescent Current :
- 8mA
- Output Voltage :
- 3.3V
- Factory Lead Time :
- 12 Weeks
- Current - Output :
- 800mA
- Width :
- 4mm
- Base Part Number :
- MC33269
- Length :
- 5mm
- Output Voltage Accuracy :
- 1 %
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Regulators :
- 1
- Packaging :
- Tape and Reel (TR)
- Max Operating Temperature :
- 125°C
- Voltage - Output (Min/Fixed) :
- 3.3V
- Output Configuration :
- Positive
- REACH SVHC :
- No SVHC
- Min Current Limit :
- 800mA
- Current - Quiescent (Iq) :
- 8mA
- Lead Free :
- Lead Free
- Voltage - Input (Max) :
- 20V
- Datasheets
- MC33269DR2-3.3G

Voltage Regulators - Linear onsemi MC33269DR2-3.3G Overview
The onsemi MC33269DR2-3.3G is a high-performance, low-dropout linear voltage regulator designed for a variety of applications where voltage regulation is critical. With its ability to deliver a consistent 3.3V output at up to 800mA, this regulator ensures reliable operation even under varying input conditions and load configurations. Its compact 8SOIC package makes it an excellent choice for space-constrained applications, while its thermal protection and current limiting features contribute to its robust performance in demanding environments. Ideal for businesses seeking efficient and reliable solutions for their power supply needs, the Voltage Regulators - Linear onsemi MC33269DR2-3.3G is a key component in ensuring the smooth functioning of electronic systems.
MC33269DR2-3.3G Features
This linear voltage regulator stands out with several key features:
- Stable 3.3V output with an output current capacity of 800mA.
- Low dropout voltage enhances efficiency, especially in low input voltage applications.
- Overcurrent protection and thermal shutdown mechanisms ensure safe operation and system protection under abnormal conditions.
- The compact 8SOIC package allows for easy integration into a variety of electronic assemblies.
- High accuracy and low noise output make it suitable for sensitive applications.
MC33269DR2-3.3G Applications
- Consumer Electronics: Ideal for powering microcontrollers, sensors, and other digital ICs in devices like smartwatches and home automation controllers, ensuring consistent performance and long battery life.
- Telecommunications: Used in network routers and switches to provide stable power to communication ICs, helping to maintain system reliability in data transmission.
- Medical Devices: Powers critical medical electronics where consistent and reliable voltage is crucial for accurate readings and device functionality.
- Automotive Applications: Suitable for automotive electronics that require stable voltage regulation, such as dashboards and infotainment systems.
- Industrial Systems: Provides power stability in industrial automation controllers and sensors, ensuring operational reliability under variable electrical conditions.
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