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