onsemi

MC34167TG

MC34167TG Description

The MC34167TG is a high-performance, adjustable output voltage DC switching voltage regulator from onsemi. This device features a wide input voltage range of 7.5V to 40V and can deliver up to 5.5A of continuous output current. With a switching frequency of 72kHz, the MC34167TG offers efficient power conversion and low noise operation. The output voltage can be adjusted between 5.05V and 40V, providing flexibility for various applications. The device supports both positive and negative output configurations, making it suitable for a wide range of power supply designs.

MC34167TG Features

• Adjustable output voltage: 5.05V to 40V
• Wide input voltage range: 7.5V to 40V
• High output current: 5.5A (Switch)
• Switching frequency: 72kHz
• Positive or negative output configuration
• Through-hole mounting type
• TO220-5 package
• RoHS3 compliant
• REACH unaffected
• Operating temperature: 0°C to 70°C (TA)
• Synchronous rectifier: No
• Buck and boost topology

MC34167TG Applications

The MC34167TG is ideal for applications that require adjustable output voltage and high output current. Some specific use cases include:

1. Power supplies for industrial equipment
2. Battery chargers and management systems
3. LED lighting and driver circuits
4. Telecommunications and networking equipment
5. Automotive electronics and power management systems

Conclusion of MC34167TG

The MC34167TG is a versatile and high-performance DC switching voltage regulator that offers adjustable output voltage, high output current, and a wide input voltage range. Its unique features, such as positive or negative output configuration and support for both buck and boost topologies, make it suitable for a wide range of applications. Although the product is now considered obsolete, it remains a reliable choice for existing designs that require its specific capabilities.