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HTSSOP16
NEX92X30-Q100
300 mA, dual-channel antenna LDO with current sensing
Rev. 1 — 1 August 2025
Product data sheet
1. General description
The NEX92x30-Q100 devices are dual-channel, highvoltage low-dropout (LDO) regulators with current sensing, they are designed to operate with a wide range of voltage from 4 V to 40 V (45 V load dump protection). These devices provide power supply for low noise amplifiers with an active antenna through a coax cable with 300 mA per channel. It provides an adjustable output voltage from 1.5 V to 20 V for each channel.
These devices provide diagnostics through current sensing and error pins. To monitor the load current, a high-side current-sense circuitry provides a proportional analog output to the sensed load current.