Overview
The MC33063AVD is a versatile DC-to-DC converter control circuit designed and manufactured by onsemi. This device is part of the MC33063A series and is widely used in various power management applications. It supports buck, boost, and inverting configurations, making it a flexible choice for different power conversion needs.
Key Specifications
| Characteristic | Value | Unit |
|---|---|---|
| Input Voltage Range | 3.0 to 40 | V |
| Output Current | 1.5 | A |
| Switching Frequency | Up to 100 kHz | Hz |
| Package Type | SOIC-8 | |
| Operating Temperature Range | -40 to +125 | °C |
| Storage Temperature Range | -55 to +150 | °C |
Key Features
- Buck, boost, and inverting configurations supported
- High output current capability up to 1.5 A
- Wide input voltage range from 3.0 V to 40 V
- Adjustable switching frequency up to 100 kHz
- Internal error amplifier and voltage reference
- Current limiting and thermal shutdown protection
- Available in SOIC-8 package
Applications
The MC33063AVD is suitable for a variety of power management applications, including:
- DC-DC converters in industrial and consumer electronics
- Power supplies for telecommunications and networking equipment
- Battery-powered devices requiring efficient power conversion
- Automotive and aerospace systems where reliable power conversion is critical
Q & A
- What is the input voltage range of the MC33063AVD?
The input voltage range of the MC33063AVD is from 3.0 V to 40 V.
- What is the maximum output current of the MC33063AVD?
The maximum output current of the MC33063AVD is 1.5 A.
- What are the supported configurations for the MC33063AVD?
The MC33063AVD supports buck, boost, and inverting configurations.
- What is the typical switching frequency of the MC33063AVD?
The typical switching frequency of the MC33063AVD can be adjusted up to 100 kHz.
- What kind of protection features does the MC33063AVD have?
The MC33063AVD includes current limiting and thermal shutdown protection.
- In what package is the MC33063AVD available?
The MC33063AVD is available in an SOIC-8 package.
- What is the operating temperature range of the MC33063AVD?
The operating temperature range of the MC33063AVD is from -40°C to +125°C.
- What is the storage temperature range of the MC33063AVD?
The storage temperature range of the MC33063AVD is from -55°C to +150°C.
- Is the MC33063AVD still in production?
No, the MC33063AVD is listed as obsolete by the manufacturer.
- Where can I find more detailed specifications for the MC33063AVD?
You can find more detailed specifications in the datasheet available on the onsemi website or through distributors like Mouser Electronics.
