MC33063ADX
- Mfr.Part #
- MC33063ADX
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK BST ADJ 1.5A 8SOP
- Stock
- 58,849
- In Stock :
- 58,849
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Length :
- 4.9mm
- Output Type :
- Adjustable
- Frequency - Switching :
- 100Hz~100kHz
- Number of Outputs :
- 1
- Mount :
- Surface Mount
- Weight :
- 230.4mg
- Topology :
- Buck, Boost
- ECCN Code :
- EAR99
- Current - Output :
- 1.5A Switch
- Output Configuration :
- Positive or Negative
- Synchronous Rectifier :
- No
- Voltage - Output (Max) :
- 40V Switch
- Max Supply Voltage :
- 40V
- Operating Temperature :
- -40°C~85°C TA
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Finish :
- Tin (Sn)
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 8
- Number of Pins :
- 8
- Input Voltage-Nom :
- 5V
- Max Supply Current :
- 5mA
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Lead Free
- Width :
- 3.9mm
- Voltage - Output (Min/Fixed) :
- 1.24V
- Base Part Number :
- MC33063
- RoHS Status :
- RoHS Compliant
- Voltage - Input (Min) :
- 3V
- Terminal Position :
- Dual
- JESD-609 Code :
- e3
- Function :
- Step-Up, Step-Down
- Pbfree Code :
- yes
- Datasheets
- MC33063ADX

Voltage Regulators - DC DC Switching Regulators onsemi MC33063ADX Overview
The onsemi MC33063ADX is a highly versatile adjustable DC-DC converter integrated circuit, perfect for applications requiring voltage buck, boost, or inverting capabilities. This component is designed to handle a wide input voltage range and can deliver up to 1.5A of output current, making it an indispensable tool for developing efficient power solutions. As part of the Voltage Regulators - DC DC Switching Regulators category, the MC33063ADX from onsemi stands out for its robust design, which includes a frequency operation of up to 100 kHz, facilitating smaller component sizes due to reduced inductor and capacitor requirements. This makes the MC33063ADX an ideal choice for designers looking to optimize power management in compact devices.
MC33063ADX Features
The MC33063ADX offers several compelling features that enhance its functionality in diverse applications. Key features include:
- Adjustable output voltage for buck, boost, or inverting converters.
- High output switch current up to 1.5A.
- Wide input voltage range from 3 V to 40 V.
- High precision voltage reference of 1.25 V.
- Thermal shutdown and current limit protection for enhanced reliability.
- Low quiescent current, optimizing battery life in portable devices.
MC33063ADX Applications
- Portable Devices: Used to provide stable voltage in devices like portable media players and GPS units, enhancing battery life and performance.
- Automotive Applications: Utilized in vehicle power supplies to convert and stabilize voltages, ensuring reliable operation under varying electrical conditions.
- Power Supply Modules: Integral in the design of adjustable power supplies, offering flexibility with voltage levels for different electronic components.
- Solar Power Systems: Employs in solar inverters to efficiently manage and convert solar energy into usable voltage levels, maximizing energy utilization.
- Telecommunication Equipment: Helps in maintaining consistent voltage levels in communication infrastructure, crucial for reducing signal noise and improving reliability.
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