FEATURES
General Description
The MAX14571/MAX14572/MAX14573 adjustable overvoltage and overcurrent-protection devices are ideal to protect systems against positive and negative input voltage faults up to ±40V and feature low 100mΩ(typ) RON FETs.
Benefits and Features
● Integrated Protection Increases System Reliability
● Adjustable OVLO and UVLO Thresholds (±3% Accurate Preset Thresholds)
● Automatic Internal and External Selection
● Programmable Forward Current Limit (Adjustable Up to 4.2A) with ±15% Accuracy
● Thermal-Shutdown Protection
● 100mΩ (typ) On-Resistance FET
● Special Features Facilitate Designs for Industrial Applications
● Wide 4.5V to 36V Operating Input Range
● Reverse-Current Flow Option for Inductive Loads
● Independent Microprocessor Enable Input (EN) and High-Voltage-Capable Input (HVEN)
Applications
● Industrial Equipment
● Consumer Electronics
● Marine Equipment
● Battery-Powered Applications
Analog Devices (NASDAQ: ADI) is a world leader in the design, manufacture, and marketing of a broad portfolio of high performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs) used in virtually all types of electronic equipment. Since our inception in 1965, we have focused on solving the engineering challenges associated with signal processing in electronic equipment. Used by over 100,000 customers worldwide, our signal processing products play a fundamental role in converting, conditioning, and processing real-world phenomena such as temperature, pressure, sound, light, speed, and motion into electrical signals to be used in a wide array of electronic devices.