MAX1796EUA+T

Voltage Regulators - DC DC Switching Regulators Overview

The MAX1796EUA+T is a low-supply current, step-up DC-DC converter manufactured by Analog Devices Inc. under the Maxim Integrated brand. It utilizes a boost topology to provide regulated output voltages ranging from 2 V to 5.5 V. The device supports an output current of 300 mA and operates with a fixed switching frequency of 500 kHz. It features a low static current of 25 uA and includes a shutdown function for power management. The component is housed in a uMAX-8 surface-mount package and is designed to operate within a temperature range of -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Boost topology for efficient step-up voltage conversion
• Low quiescent current operation for extended battery life
• Integrated shutdown control for power optimization
• Compact surface-mount packaging for space-constrained designs

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring efficient power management
• Battery-powered systems needing voltage regulation
• Consumer electronics utilizing single-cell lithium-ion batteries
• Industrial applications with limited power supply constraints

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify availability status as distribution channels may indicate restricted supply or discontinuation. Confirm RoHS compliance and lead times directly with authorized distributors. Ensure the specific suffix matches required packaging options. Cross-reference datasheet revisions for any parameter updates before finalizing procurement decisions.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a compact, high-efficiency step-up converter is needed for low-power applications. Consider the 300 mA output capability and 500 kHz switching frequency for balancing size and performance. Evaluate thermal requirements within the specified operating temperature range. Compare against alternative regulators if higher output currents or different topologies are required.

Voltage Regulators - DC DC Switching Regulators Part Context

The MAX1796 belongs to a family of switching voltage regulators designed for portable applications. It complements other Maxim Integrated PMICs by offering a simple, cost-effective solution for boosting input voltages. The uMAX package aligns with industry standards for small-footprint designs, making it suitable for integration into various consumer and industrial electronic products.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Public confirmed substitute part numbers: None identified.