BLM7G1822S-80ABGY

RF Amplifiers Overview

The BLM7G1822S-80ABGY is a dual-section, asymmetric, two-stage power MMIC utilizing Ampleon's GEN7 LDMOS technology. Designed for multiband applications, it operates within the frequency range of 1.805 to 2.17 GHz. The device delivers an output power of 49.03 dBm (approximately 79.98 W) with a P1dB point at 49.03 dBm. It features a duty cycle of 0.1 and requires a supply voltage of 28V. The component is housed in a surface-mount SOT-1211-2 package.

RF Amplifiers Feature Summary

• Dual-section asymmetric architecture enabling independent channel control
• GEN7 LDMOS technology for high-efficiency RF amplification
• Multiband capability covering 1.805 to 2.17 GHz spectrum

RF Amplifiers Applications

• Base station power amplification
• Broadband RF signal processing
• Multiband transmitter systems

RF Amplifiers Procurement Notes

Verify part authenticity through authorized Ampleon distributors or certified suppliers. Confirm RoHS compliance status and check for recent PCN notifications regarding bond process or packaging changes. Ensure storage conditions respect MSL level 3 limits prior to soldering.

RF Amplifiers Selection Notes

Select this component for applications requiring high linearity and power density in multiband environments. Consider the specific thermal management requirements associated with 80W output power. Verify that the system design accommodates the 28V supply requirement and the physical dimensions of the 16-HSOPF package.

RF Amplifiers Part Context

This model belongs to the BLM7 series of RF power MMICs from Ampleon. It shares architectural similarities with variants like the BLM7G1822S-40PB but differs in output power specifications and biasing requirements. The GEN7 LDMOS platform provides improved reliability compared to previous generations.

RF Amplifiers Replacement Considerations

Direct substitutes include the BLM7G1822S-80AB and BLM7G1822S-80PBGY. Verify pinout compatibility and thermal characteristics when transitioning between these variants. Ensure that the replacement part meets the same frequency and power output requirements.