MC33063AD
- Mfr.Part #
- MC33063AD
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK BST ADJ 1.5A 8SOIC
- Stock
- 36,133
- In Stock :
- 36,133
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Voltage :
- 1.25V
- Peak Reflow Temperature (Cel) :
- 260
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Pins :
- 8
- Output Type :
- Adjustable
- Terminal Form :
- Gull wing
- Base Part Number :
- MC33063
- Voltage - Input (Min) :
- 3V
- Pbfree Code :
- yes
- Number of Terminations :
- 8
- Weight :
- 72.603129mg
- Width :
- 3.91mm
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Terminal Position :
- Dual
- Function :
- Step-Up, Step-Down
- Topology :
- Buck, Boost
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Switcher Configuration :
- Buck-Boost
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Synchronous Rectifier :
- No
- Frequency :
- 100kHz
- Lead Free :
- Lead Free
- Thickness :
- 1.58mm
- Quiescent Current :
- 4mA
- Max Output Current :
- 750mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 4.9mm
- Current - Output :
- 1.5A Switch
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Input Voltage-Nom :
- 5V
- ECCN Code :
- EAR99
- JESD-609 Code :
- e4
- Height :
- 1.75mm
- Control Mode :
- VOLTAGE-MODE
- Surface Mount :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Max Output Voltage :
- 40V
- REACH SVHC :
- No SVHC
- Number of Outputs :
- 1
- Factory Lead Time :
- 6 Weeks
- Output Configuration :
- Positive or Negative
- Packaging :
- Tube
- Min Output Voltage :
- 1.25V
- Supply Voltage :
- 5V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Voltage - Output (Max) :
- 40V Switch
- Datasheets
- MC33063AD

Voltage Regulators - DC DC Switching Regulators Texas Instruments MC33063AD Overview
The Texas Instruments MC33063AD is a versatile, highly-efficient, DC-DC switching regulator specifically designed to cater to a broad range of applications. This adjustable output regulator can step-up, step-down, or invert your input voltage, making it an indispensable component in various electronic devices. With its compact 8SOIC package, it saves valuable board space while delivering robust performance. Its ability to handle a continuous current of up to 1.5A allows for reliable operation in demanding applications. The integration of features such as frequency operation up to 100 kHz and a typical efficiency of over 80% ensures that the Voltage Regulators - DC DC Switching Regulators Texas Instruments MC33063AD is both power-efficient and practical for a multitude of power conversion scenarios.
MC33063AD Features
The MC33063AD includes several key features that enhance its adaptability and efficiency in various applications. It supports a wide input voltage range, adjustable output voltage, and has a high-current output capability. The IC also offers thermal shutdown and current limiting, providing essential protection against temperature-related damage and overcurrent conditions. Furthermore, its external components requirement is minimal, facilitating easier and more cost-effective circuit designs.
MC33063AD Applications
- Portable Devices: Utilizes its step-up/step-down functionality to provide stable power supply regardless of the fluctuating input from battery sources.
- Automotive Electronics: Employs its high current and adjustable output in vehicle power systems to manage diverse electronic components efficiently.
- Telecommunication Equipment: Supports critical telecom infrastructures by converting and regulating power supplies in environments with variable voltage levels.
- Solar Power Systems: Integrates into solar applications to convert variable output from solar panels into a stable voltage for storage or direct use.
- Power Supply Modules: Acts as a core component in modular power supplies, offering tailored voltage adjustments to meet specific requirements of each module.
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