ADP3401ARU-REEL

RF Misc ICS And Modules Overview

The ADP3401ARU-REEL is a multifunction power management system IC optimized for GSM cell phones. It features a wide input voltage range of 3.0 V to 7.0 V, making it suitable for battery-powered applications. The device integrates four low-dropout (LDO) linear regulators and includes VSIM technology for improved performance in RF environments. Packaged in a 28-pin TSSOP, it provides stable power rails and DC-DC conversion capabilities essential for mobile communication devices.

RF Misc ICS And Modules Feature Summary

• Integrates four LDOs for efficient power distribution
• Optimized for GSM cellular phone applications
• Includes VSIM technology for enhanced RF performance

RF Misc ICS And Modules Applications

• GSM cell phone power systems
• RF application power management
• Battery-operated mobile devices

RF Misc ICS And Modules Procurement Notes

Verify the specific suffix REEL indicates reel packaging when sourcing. Confirm the manufacturer is Analog Devices Inc. Check current availability status as supply may be limited or discontinued. Ensure the package type matches the 28-TSSOP requirement for your design.

RF Misc ICS And Modules Selection Notes

Select this component for GSM-based designs requiring integrated power management. Consider the 3.0 V to 7.0 V input range compatibility with single-cell lithium batteries. Evaluate the need for VSIM technology if RF interference is a concern. Verify thermal requirements for the TSSOP package in your enclosure.

RF Misc ICS And Modules Part Context

This part belongs to the ADP3401 series of power management ICs from Analog Devices. It is designed specifically for the demanding power requirements of second-generation (2G) mobile phones. The series focuses on integrating multiple regulation functions into a single small footprint to save board space.

RF Misc ICS And Modules Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Analog Devices official resources for direct replacements or pin-compatible alternatives.