MC33269D-3.3G
- Mfr.Part #
- MC33269D-3.3G
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 800MA 8SOIC
- Stock
- 2,417
- In Stock :
- 2,417
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - Linear
- PSRR :
- 55dB (120Hz)
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Min Output Voltage :
- 3.3V
- Peak Reflow Temperature (Cel) :
- 260
- Accuracy :
- 1 %
- Output Voltage 1 :
- 3.3V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Terminal Finish :
- Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Output Current :
- 800mA
- Min Current Limit :
- 800mA
- Quiescent Current :
- 8mA
- Pin Count :
- 8
- Voltage - Input (Max) :
- 20V
- Current Rating :
- 800mA
- Packaging :
- Tube
- JESD-609 Code :
- e3
- Width :
- 4mm
- Output Voltage :
- 3.3V
- Lifecycle Status :
- ACTIVE (Last Updated: 21 hours ago)
- Output Type :
- FIXED
- Voltage Dropout (Max) :
- 1.35V @ 800mA
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Output Configuration :
- Positive
- Packing Method :
- Rail
- Height :
- 1.5mm
- Number of Functions :
- 1
- Number of Terminations :
- 8
- Length :
- 5mm
- Radiation Hardening :
- No
- Dropout Voltage1-Nom :
- 1.1V
- Mount :
- Surface Mount
- Base Part Number :
- MC33269
- Mounting Type :
- Surface Mount
- Dropout Voltage :
- 1V
- Pbfree Code :
- yes
- Protection Features :
- Over Temperature, Short Circuit
- Nominal Output Voltage :
- 3.3V
- Number of Pins :
- 8
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 4 Weeks
- Number of Regulators :
- 1
- Input Bias Current :
- 5.5mA
- REACH SVHC :
- No SVHC
- Operating Temperature :
- -40°C~125°C
- Halogen Free :
- Halogen Free
- Terminal Position :
- Dual
- Output Voltage Accuracy :
- 1 %
- Datasheets
- MC33269D-3.3G

Voltage Regulators - Linear onsemi MC33269D-3.3G Overview
The onsemi MC33269D-3.3G is a robust linear voltage regulator designed for precision voltage control in demanding applications. This device is optimized to deliver a stable 3.3V output from a wider input voltage range, ensuring reliable operation even under variable power conditions. Its ability to source up to 800mA makes it an excellent choice for powering medium-power applications where power efficiency and thermal performance are critical. The integration of advanced protection features such as over-current protection, thermal shutdown, and output disable function further enhances its suitability for sensitive electronic equipment, promoting longevity and stability. The MC33269D-3.3G from onsemi is especially tailored to meet the needs of developers requiring a compact, reliable solution for embedded systems.
MC33269D-3.3G Features
This linear voltage regulator is characterized by several key features that make it ideal for a variety of applications:
- Output Voltage: 3.3V with high accuracy and low dropout voltage.
- Output Current: Up to 800mA, suitable for moderate to high power needs.
- Package Type: 8SOIC, providing a compact footprint for space-constrained applications.
- Thermal Protection: Includes built-in thermal shutdown mechanism to prevent overheating.
- Enhanced Durability: Over-current and output-disable functionalities enhance the component's resilience and usability in complex circuits.
MC33269D-3.3G Applications
- Embedded Systems: Utilized for stable power supply in microcontroller-based applications, ensuring consistent performance and reliability.
- Portable Devices: Ideal for battery-operated gadgets requiring efficient power management to extend battery life.
- Communication Equipment: Provides the necessary power stability for devices such as modems and routers, crucial for maintaining uninterrupted communication.
- Consumer Electronics: Used in products like set-top boxes and audio equipment, where stable voltage contributes to better functionality and user experience.
- Industrial Instruments: Supports reliable operation of sensors and other precision instruments in industrial settings, where stable power is critical.
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