MAX756CPA+

Voltage Regulators - DC DC Switching Regulators Overview

The MAX756CPA+ is a step-up DC-DC converter manufactured by Analog Devices Inc./Maxim Integrated. It operates with an input voltage range of 0.7 V to 7 V and provides fixed output voltages of 3.3 V or 5 V, or an adjustable output. The device delivers an output current of 200 mA at a switching frequency of 500 kHz. It features a low quiescent current of 60 µA and includes a shutdown function for power management. The component is housed in an 8-PDIP package and supports through-hole mounting.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Boost topology enables voltage step-up from low input sources
• Integrated shutdown pin allows for effective power conservation
• Fixed and adjustable output configurations provide design flexibility

Voltage Regulators - DC DC Switching Regulators Applications

• Battery-powered portable equipment requiring voltage boosting
• Systems utilizing single-cell alkaline or NiCd/NiMH batteries
• General-purpose power supply circuits needing regulated higher voltage rails

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix and manufacturer documentation to confirm exact electrical characteristics and pinout compatibility before integration. Ensure the procurement channel provides authentic components from Analog Devices or Maxim Integrated to guarantee performance reliability and adherence to RoHS standards.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a boost converter is required for low-voltage inputs up to 7 V. Consider the 200 mA output capability and 500 kHz switching frequency against system efficiency needs. The PDIP-8 package is suitable for prototyping or applications where through-hole mounting is preferred over surface mount technology.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the MAX756 series of high-efficiency, low-input voltage step-up DC-DC converters. It is designed to operate efficiently from single-cell battery sources. The series is characterized by its ability to maintain regulation with minimal quiescent current, making it suitable for energy-constrained applications.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Direct substitutes within the same family include variants with different output voltages or packages. Verify functional equivalence regarding input voltage range, output current capacity, and switching frequency when considering alternative part numbers.