MAX14728EWV+

Description：IC OVERVLTG PROTECT 10V 30WLP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Strip

SKU:d9f160fddfc6 Category: Power Management - Specialized Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC OVERVLTG PROTECT 10V 30WLP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Strip
Applications：Overvoltage Protection
Current - Supply：360µA
Voltage - Supply：3V ~ 28V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：30-WFBGA, WLBGA
Supplier Device Package：30-WLP (2.54x2.2)
Grade：-
Qualification：-

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MAX14728EWV+

Overview

The MAX14728EWV+ is a dual-input overvoltage protection IC designed for portable power systems. It features a 10 V threshold voltage and supports a maximum supply voltage of 28 V. The device monitors two inputs with an accuracy of 2% and operates within a temperature range of -40°C to +85°C. It utilizes a 30-WLP package (2.54x2.2 mm) and draws 230 uA of operating current. The overvoltage threshold is specified at 10.15 V, with a power dissipation capability of 1.62 W.

Feature Summary

Dual-input bidirectional overvoltage protection with automatic path control
Robust supervision for safety-critical automotive applications
Ensures safe operation of high-tech equipment

Applications

Portable power systems
Safety-critical automotive applications
High-tech equipment protection

Procurement Notes

Verify component authenticity through authorized Analog Devices channels due to limited availability status. Confirm the specific suffix 'EWV+' matches design requirements. Check RoHS compliance documentation. Validate package integrity upon receipt. Ensure storage conditions meet manufacturer specifications to maintain reliability.

Selection Notes

Select this component for designs requiring dual-input monitoring with precise overvoltage thresholds. The low quiescent current suits battery-powered applications. Verify that the 30-WLP package fits the PCB layout constraints. Ensure input voltages remain within the 28 V maximum limit during transient events.

Part Context

Part of the MAX14728 series from Maxim Integrated, now part of Analog Devices. This series focuses on power management solutions for portable and automotive electronics. The device integrates protection logic into a compact footprint, replacing discrete protection circuits in modern compact designs.

Replacement Considerations

Consult official Analog Devices substitution guides for verified alternatives. Generic equivalents may not match the specific 10.15 V overvoltage threshold or 30-WLP package dimensions. Verify functional compatibility before integration.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.