The MAX16051ETI+ is a voltage monitor and sequencer circuit packaged in a 28-pin TQFN package. It monitors up to six voltage rails and manages the sequencing of up to five voltages with an adjustable delay for each supply turn-on. The device features an active-low power-on-reset (POR) output that deasserts when all voltages reach their specified levels and the reset delay expires, enabling microcontroller operation. If any monitored voltage falls below its threshold, the reset output asserts and all power supplies are turned off. During power-down events, the MAX16051 can reverse sequence outputs and includes internal pull-down circuitry to help discharge large output capacitors. It supports a supply voltage range of 2.7V to 13.2V, operates in temperatures from -40°C to 85°C, and consumes about 0.7mA of current. The device has a fixed sequence order, a 128ms active-low reset timeout, ±1.5% threshold accuracy with overvoltage detection, and an internal charge pump for enhancing external N-channel FETs. It also features daisy-chaining capability for communication across multiple devices and internal 85mA pull-downs for quick capacitor discharge. Typical applications include system monitoring in servers, workstations, networking equipment, telecommunications, and storage systems.
Order the MAX16051ETI+ voltage monitor and sequencer now to ensure your system’s power rails are precisely controlled and protected. This device manages up to six voltages with accurate sequencing, active-low reset, overvoltage detection, and internal charge pump operation. Its fixed sequence and adjustable delay features make it ideal for servers, workstations, network systems, and telecom equipment. With daisy-chaining capability and quick output discharge, this compact 28-pin TQFN ensures reliable power management for demanding applications. Purchase online today for seamless system integration.
You can click on the BUY or RFQ button to purchase MAX16051ETI from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.
You can download the MAX16051ETI datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
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