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MAX17616AAFD offers highly versatile and programmable protection boundaries for systems against input voltage faults and output overcurrent faults. Input-voltage faults (with positive polarity) are protected up to +80V (without Reverse Current Protection)/+75V (with Reverse Current Protection), by an internal nFET featuring low ON-resistance (20mΩ typ). The devices feature a programmable undervoltage-lockout (UVLO) thresholds by using external voltage-dividers.

Features Of MAX17616AAFD

Robust Protection Reduces System Downtime

Wide Input Supply Range: +3V to +80V (without Reverse Current Protection)

Wide Input Supply Range: +3V to +75V (with Reverse Current Protection)

±3% Accurate Programmable Current Limit between 3A to 7A across Full Temperature Range

±4% Accurate Programmable Current Limit between 2A to 3A across Full Temperature Range

±7% Accurate Programmable Current Limit between 0.7A to 2A across Full Temperature Range

Input-Voltage Reverse-Polarity Protection (with External nFET)

Dual Stage Reverse Current Protection (with External nFET) with Fast 100ns Response Time

Low RON Internal nFET (20mΩ typ)

Output-Voltage Reverse-Polarity Tolerant

Loss of Ground Protection

200% Short Term Overload capability

Programmable Overvoltage Surge Protection (MAX17616A)

PMBus Interface

Real Time Operating Conditions Monitoring, Voltage and Current Readout

Fault Registry Access and Management

Device ON/OFF Control

Current Limit Mode Selection

Startup Inrush Current Limit Selection

Short Term Over Current Limit and Time Selection

Flexible Design to Maximize Reuse and Minimize Requalification

Adjustable UVLO and OVLO/OVFB Thresholds

±2% Accurate Bandwidth Current Monitoring Read-Out, IMON (3A to 7A, up to +85ºC)

Programmable Startup Inrush Current Limit

Programmable Current Limit Fault Response: Continuous, Autoretry, and Latch-off Modes

Logic Level Enable Input (EN)

Protected External n-type field effect transistor (nFET) Gate Drive

Power Good Output (PGOOD)

Programmable Output Under Voltage Sense (OUTUV)

Junction Temperature Monitoring (TJ)

Thermal Foldback Current Limit

Reduced Solution Footprint

4.5mm x 5.75mm, 23-Pin FCQFN package

Integrated nFET for Common-Use Protection Requirements

Applications Of MAX17616AAFD

Input Voltage and Output Overcurrent Protections

Loss of Ground Protection

Surge Protection

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.