MC33063AVDG
- Mfr.Part #
- MC33063AVDG
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK BST ADJ 1.5A 8SOIC
- Stock
- 20,724
- In Stock :
- 20,724
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- Voltage - Output (Max) :
- 40V Switch
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Input (Min) :
- 3V
- Voltage - Output (Min/Fixed) :
- 1.25V
- Synchronous Rectifier :
- No
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Base Part Number :
- MC33063A
- Control Technique :
- PULSE WIDTH MODULATION
- Output Type :
- Adjustable
- Packaging :
- Tube
- REACH SVHC :
- No SVHC
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Output Voltage :
- 40V
- Pbfree Code :
- yes
- Halogen Free :
- Halogen Free
- Topology :
- Buck, Boost
- Function :
- Step-Up, Step-Down
- Factory Lead Time :
- 2 Weeks
- Number of Terminations :
- 8
- Length :
- 5mm
- Max Output Current :
- 1.5A
- Switcher Configuration :
- Buck-Boost
- Width :
- 4mm
- Input Voltage-Nom :
- 5V
- Output Configuration :
- Positive or Negative
- Frequency - Switching :
- 33kHz
- Number of Outputs :
- 1
- Current - Output :
- 1.5A Switch
- Min Output Voltage :
- 1.25V
- RoHS Status :
- ROHS3 Compliant
- Max Output Voltage :
- 40V
- Control Mode :
- VOLTAGE-MODE
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Height :
- 1.5mm
- Contact Plating :
- Tin
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 8
- Operating Temperature :
- -40°C~125°C TA
- Published :
- 2005
- Terminal Position :
- Dual
- Datasheets
- MC33063AVDG

Voltage Regulators - DC DC Switching Regulators onsemi MC33063AVDG Overview
The onsemi MC33063AVDG is a versatile and robust integrated circuit designed for adjustable DC-DC voltage regulation. This device facilitates efficient voltage step-up (boost), step-down (buck), and voltage-inverting applications with a minimum number of external components. Ideal for managing power supplies in a range of electronics, the MC33063AVDG is engineered to deliver consistent performance and high reliability. Its compact 8SOIC package makes it suitable for space-constrained applications while maintaining ease of integration into various circuit designs.
MC33063AVDG Features
- Adjustable output voltage through external components
- High output switch current up to 1.5A
- Wide input voltage range
- High precision voltage reference of ±2%
- Thermal shutdown and current limit protection
MC33063AVDG Applications
- Portable Devices: Utilizes its buck or boost configuration to manage power efficiently in portable electronic devices like smartphones and tablets.
- Power Supply Modules: Ideal for use in power supply modules, ensuring stable voltage regardless of fluctuating input sources.
- Automotive Applications: Supports automotive electronics that require reliable voltage regulation under variable conditions.
- Solar Powered Systems: Used in solar applications to boost the voltage from solar panels to levels suitable for charging batteries or powering electronic circuits.
- LED Lighting: Drives LED arrays, providing constant current despite varying input voltages, ensuring consistent brightness and performance.
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