The MAX2181A is a highly integrated FM variable-gain low-noise amplifier ideal for use in automotive FM and FM-diversity active antenna applications. The device features an FM signal path, providing 30dB of gain range, controlled by an on-chip power detector. The FM signal path covers 76MHz to 162.5MHz. The device is available in a small, 3mm x 3mm, TQFN package and operates over the extended industrial temperature range (-40°C to +85°C). Applications * Automotive Active Antenna * Automotive Head Unit * +5V Supply Voltage * Integrated AGC Function Eliminates External Pin Diodes * High Dynamic Range * Low-Noise, Sub 3dB Noise Figure * Low External BOM * Small Package (3mm x 3mm TQFN) * Integrated Power Detector https://elecena.pl/product/22321197/fm-automotive-low-noise-amplifier 2022-12-27 https://elecena.pl/product/22321197/fm-automotive-low-noise-amplifier 2025-01-17