MC34063AG-S08-R

The MC34063AG-S08-R is a monolithic DC-DC converter IC designed for step-up, step-down, and voltage-inverting applications. Key features include:
- Input Voltage Range: 3V to 40V
- Switching Current: Up to 1.5A
- Adjustable Output Voltage via external resistors
- Integrated Oscillator (100 kHz typical)
- Low Standby Current
Packaged in an SOIC-8 (S08) form, it’s compact and suitable for space-constrained designs. Applications include power supplies, battery chargers, and LED drivers.
Advantages: Cost-effective, versatile, and easy to implement with minimal external components. Limitations: Lower efficiency compared to modern switchers and limited current handling.
For optimal performance, follow the datasheet’s layout and component selection guidelines.

The MC34063AG-S08-R is a versatile DC-DC converter IC with these key features:
- Input Voltage Range: 3V to 40V
- Adjustable Output Voltage (via external resistors)
- Switching Current: Up to 1.5A
- Operating Frequency: Up to 100kHz
- Low Standby Current
- Built-in Short-Circuit Protection
- Thermal Shutdown
- Package: SOIC-8 (SMD)
Supports buck, boost, and inverting topologies, making it ideal for cost-effective power conversion in applications like battery chargers, LED drivers, and portable devices.

The MC34063AG-S08-R is an 8-pin (SOIC-8) DC-DC converter IC. Its pin functions are as follows:
1. SWC (Switch Collector) – Connects to the internal switch transistor collector.
2. SWE (Switch Emitter) – Connects to the internal switch transistor emitter.
3. TC (Timing Capacitor) – Sets oscillator frequency via an external capacitor.
4. GND – Ground reference.
5. COMP (Comparator Input) – Feedback input for voltage regulation.
6. VCC – Supply voltage input (3V–40V).
7. IPK (Peak Current Sense) – Limits switch current via an external resistor.
8. DRV (Driver Collector) – Output for external driver transistor (boost/buck-boost).
This IC supports buck, boost, and inverting topologies with adjustable output voltage and current limiting.

The MC34063AG-S08-R is manufactured by ON Semiconductor, now known as onsemi after rebranding in 2021.
onsemi is a global semiconductor company specializing in power management, analog, and sensor technologies. It serves industries like automotive, industrial, and consumer electronics, focusing on energy-efficient solutions.
The MC34063AG-S08-R is a DC-DC converter IC, commonly used for voltage regulation.

The MC34063AG-S08-R is a versatile DC-DC converter IC used in:
1. Voltage Regulation – Step-up (boost), step-down (buck), and inverting converters.
2. Power Supplies – Low-cost battery chargers, portable devices, and automotive systems.
3. Consumer Electronics – Power management in gadgets like cameras and LED drivers.
4. Industrial Applications – Embedded systems and sensor power supplies.
5. Telecom & Networking – Voltage conversion in routers and modems.
Its compact SOIC-8 package and efficiency make it ideal for space-constrained designs.

The MC34063AG-S08-R is packaged in an SOIC-8 (Small Outline Integrated Circuit) with 8 pins. This surface-mount package is compact, suitable for space-constrained applications, and offers good thermal performance. The "S08" denotes the 8-pin SOIC variant, while "-R" may indicate tape-and-reel packaging for automated assembly.