MC34063AP1
- Mfr.Part #
- MC34063AP1
- Manufacturer
- onsemi
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC REG BUCK BST ADJ 1.5A 8DIP
- Stock
- 5,587
- In Stock :
- 5,587
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Type :
- Adjustable
- Length :
- 9.78mm
- Control Technique :
- PULSE WIDTH MODULATION
- Voltage - Input (Min) :
- 3V
- Number of Outputs :
- 1
- Terminal Finish :
- TIN LEAD
- Terminal Position :
- Dual
- Surface Mount :
- No
- RoHS Status :
- Non-RoHS Compliant
- Number of Terminations :
- 8
- Voltage - Output (Min/Fixed) :
- 1.25V
- Synchronous Rectifier :
- No
- Switcher Configuration :
- Buck-Boost
- Frequency - Switching :
- 100kHz
- Output Configuration :
- Positive or Negative
- Operating Temperature :
- 0°C~70°C TA
- Control Mode :
- VOLTAGE-MODE
- Pbfree Code :
- yes
- Current - Output :
- 1.5A Switch
- Analog IC - Other Type :
- SWITCHING REGULATOR
- JESD-609 Code :
- e0
- Packaging :
- Tube
- Terminal Pitch :
- 2.54mm
- Voltage - Input (Max) :
- 40V
- Width :
- 7.62mm
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Mounting Type :
- Through Hole
- JESD-30 Code :
- R-PDIP-T8
- Voltage - Output (Max) :
- 40V Switch
- Height Seated (Max) :
- 4.45mm
- Function :
- Step-Up, Step-Down
- Input Voltage-Nom :
- 5V
- Topology :
- Buck, Boost
- Datasheets
- MC34063AP1

Voltage Regulators - DC DC Switching Regulators onsemi MC34063AP1 Overview
The onsemi MC34063AP1 is a versatile and efficient DC DC switching regulator, perfect for applications requiring a compact, reliable solution for voltage conversion. Designed to operate as either a buck or a boost regulator, it can provide an adjustable output from a wide range of input voltages. This IC is particularly noted for its robustness and ease of use, featuring minimal external components and offering a cost-effective solution for managing power supplies in various electronic devices. Its ability to handle up to 1.5A of output current makes it a practical choice for medium-power needs, ensuring smooth and stable performance in demanding environments.
MC34063AP1 Features
The MC34063AP1 offers several distinctive features that make it an ideal choice for power management tasks:
- Adjustable output voltage, providing flexibility across different applications.
- Support for buck, boost, and voltage-inverting configurations.
- High output switch current up to 1.5A.
- Wide operating voltage range from 3 V to 40 V.
- Minimal external parts required, facilitating easier and compact circuit design.
- Thermal shutdown and current limit features for enhanced safety and reliability.
MC34063AP1 Applications
- Consumer Electronics: Used in power supplies for portable devices, where efficient power conversion is necessary for battery life extension.
- Automotive Systems: Integrates into automotive power modules for managing dashboard functions and LED lighting systems, offering reliable performance under fluctuating voltages.
- Telecommunication Equipment: Employs in power supply circuits for network devices and RF amplifiers, ensuring stable operation in a compact footprint.
- Power Management Solutions: Serves in solar power regulators and uninterruptible power supplies (UPS) to maintain steady voltage despite variable input levels.
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