MC34063AP
- Mfr.Part #
- MC34063AP
- Manufacturer
- Texas Instruments
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC REG BUCK BST ADJ 1.5A 8DIP
- Stock
- 13,083
- In Stock :
- 13,083
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Quiescent Current :
- 4mA
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Width :
- 6.35mm
- Packaging :
- Tube
- Number of Outputs :
- 1
- Length :
- 9.81mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Output Configuration :
- Positive or Negative
- JESD-609 Code :
- e4
- Control Technique :
- PULSE WIDTH MODULATION
- Supply Voltage :
- 5V
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Input Voltage-Nom :
- 5V
- Weight :
- 440.409842mg
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Type :
- Adjustable
- Switcher Configuration :
- Buck-Boost
- Voltage - Input (Min) :
- 3V
- Voltage - Output (Max) :
- 40V Switch
- Number of Terminations :
- 8
- Nominal Input Voltage :
- 40V
- Frequency :
- 100kHz
- Mounting Type :
- Through Hole
- Terminal Position :
- Dual
- Max Output Current :
- 750mA
- Height :
- 5.08mm
- Factory Lead Time :
- 6 Weeks
- Synchronous Rectifier :
- No
- Control Mode :
- VOLTAGE-MODE
- Base Part Number :
- MC34063
- Current - Output :
- 1.5A Switch
- Number of Pins :
- 8
- Voltage - Output (Min/Fixed) :
- 1.25V
- Topology :
- Buck, Boost
- RoHS Status :
- ROHS3 Compliant
- Input Current :
- 4mA
- Function :
- Step-Up, Step-Down
- Output Voltage :
- 1.55V
- REACH SVHC :
- No SVHC
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Min Output Voltage :
- 1.55V
- Terminal Pitch :
- 2.54mm
- Thickness :
- 3.9mm
- Max Output Voltage :
- 40V
- Surface Mount :
- No
- Pbfree Code :
- yes
- Operating Temperature :
- 0°C~70°C TA
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Datasheets
- MC34063AP

Voltage Regulators - DC DC Switching Regulators Texas Instruments MC34063AP Overview
The Texas Instruments MC34063AP is a versatile, adjustable DC-DC converter IC, serving as an essential component in various power management applications. This robust integrated circuit is designed to handle buck, boost, and voltage-inverting applications with a single device. It is housed in an 8-pin DIP package, offering a compact solution for adjustable 1.5A output through an external switch. The IC efficiently manages power with a wide input range, making it ideal for high-demand applications that require reliable voltage regulation.
MC34063AP Features
The MC34063AP from Texas Instruments features several key functionalities that enhance its adaptability and efficiency in circuit designs:
- Adjustable output voltage through external components, accommodating a diverse range of power needs.
- High output switch current up to 1.5A, suitable for heavy-duty operations.
- Wide operating voltage range, allowing for use in various battery-operated and fixed power supply applications.
- Minimal external components needed, facilitating easier and compact circuit design.
- Thermal shutdown and current limiting features ensure the durability and safety of the device.
MC34063AP Applications
- Portable Chargers: Utilized in boosting battery voltage to charge mobile devices efficiently.
- Power Supply Modules: Employed in buck or boost converters for adaptable power supply units, ensuring stable operation across a range of input voltages.
- Automotive Accessories: Used in voltage regulation for automotive applications, supporting the stable operation of navigation, audio, and other electronic systems in vehicles.
- Solar Power Systems: Integral in creating efficient charge controllers that manage the fluctuating output from solar panels, converting it into usable stable voltage for storage or direct consumption.
- LED Drivers: Applied in driving high-power LEDs with stable and adjustable output, ensuring consistent brightness and performance.
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