UPD5702TU-E2-A

RF Amplifiers Overview

The UPD5702TU-E2-A is a silicon LDMOS analog RF power amplifier manufactured by CEL. Designed for high-power driver applications, it operates within a supply voltage range of 2.7 V to 3.6 V and draws a typical operating current of 230 mA. The device provides a gain of 20.5 dB with an input return loss of 10 dB. It supports dual-channel functionality and dissipates up to 4.33 W of power. The component is housed in a TU-8 surface-mount package and functions across a frequency range of 1.9 GHz to 2.4 GHz.

RF Amplifiers Feature Summary

• Utilizes silicon LDMOS technology for robust analog RF performance
• Configured as a high-power driver amplifier for signal boosting
• Supports dual-channel operation for integrated circuit designs

RF Amplifiers Applications

• Bluetooth wireless communication systems
• PHS (Personal Handy-phone System) networks
• 802.15.1 compliant device implementations

RF Amplifiers Procurement Notes

Verify the specific revision suffix E2-A against the manufacturer's official documentation to ensure compatibility with design requirements. Confirm RoHS compliance status through the latest datasheet before integration. Check current availability constraints as distribution channels may indicate limited stock or discontinuation status. Validate that the TU-8 package dimensions match the target PCB footprint specifications.

RF Amplifiers Selection Notes

Select this component when a silicon-based solution is required for Bluetooth or PHS applications operating near 2.4 GHz. The 20.5 dB gain and 4.33 W power dissipation capability make it suitable for driver stages requiring moderate output power. Ensure the design accommodates the 2.7 V to 3.6 V supply range and the thermal requirements associated with the TU-8 surface-mount package.

RF Amplifiers Part Context

This part belongs to the UPD5702 series of RF amplifiers from CEL. It is functionally related to variants such as the UPD5702TU-A and UPD5702TU-E2. The E2-A suffix typically denotes specific manufacturing or packaging revisions within the family. These components are categorized under Wireless & RF Integrated Circuits and Driver Amplifiers.

RF Amplifiers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Verify if generic UPD5702TU variants meet electrical specifications before considering alternatives.