ZNBG3118JA16TC

Overview

The ZNBG3118JA16TC is a specialized bias controller IC designed for LNA GaAs FET applications. It integrates polarization and band select control functions within a single component. The device operates on a supply voltage range of 3.3V to 8V and supports an operating temperature range from -40°C to 85°C. It is housed in a compact 16-QFN (3x3) package, suitable for surface-mount installation.

Feature Summary

• Integrates bias control with polarization and band select capabilities
• Designed specifically for LNA GaAs FET management
• Compact 16-QFN surface-mount packaging

Applications

• LNA GaAs FET bias control
• Polarization control circuits
• Band select management systems

Procurement Notes

This component is currently listed as End-of-Life (EOL). Verify availability through authorized distributors or check for alternative part numbers. Confirm RoHS3 compliance status before procurement. Ensure the 16-QFN package matches your PCB footprint requirements.

Selection Notes

Select this IC when designing circuits requiring integrated bias, polarization, and band selection for GaAs LNAs. Ensure the 3.3V-8V supply range aligns with system power rails. Verify thermal performance within the -40°C to 85°C operational window for your specific environment.

Part Context

Part of the ZNBG series from Diodes Incorporated, focusing on specialized PMIC solutions for RF front-end modules. This model specifically targets GaAs technology applications requiring precise bias management and signal path control integration.

Replacement Considerations

ZNBG4001Q16

FAQ

What is the supply voltage range?

The device operates within a supply voltage range of 3.3V to 8V.

What package type does it use?

It utilizes a 16-QFN (3x3mm) surface-mount package.