LT3980HMSE#TR

Description：IC REG BUCK ADJ 2A 16MSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)

SKU:9c19b5f6f718 Category: Voltage Regulators - DC DC Switching Regulators Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC REG BUCK ADJ 2A 16MSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：3.6V
Voltage - Input (Max)：58V
Voltage - Output (Min/Fixed)：0.79V
Voltage - Output (Max)：58V
Current - Output：2A
Frequency - Switching：225kHz ~ 2.25MHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：16-TFSOP (0.118", 3.00mm Width) Exposed Pad
Supplier Device Package：16-MSOP-EP
Grade：-
Qualification：-

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LT3980HMSE#TR

Overview

The LT3980HMSE#TR is a monolithic buck switching regulator from Analog Devices. It accepts input voltages up to 58V with 80V transient capability. The device features an adjustable switching frequency ranging from 100kHz to 2.4MHz and delivers a maximum output current of 2A. It utilizes a 16-lead MSOP package with an exposed pad for thermal management.

Feature Summary

Adjustable switching frequency operation
High input voltage tolerance
Integrated power switch

Applications

Industrial control systems
Battery-powered equipment
Point-of-load regulation

Procurement Notes

Verify the specific suffix #TR indicates tape and reel packaging configuration. Confirm the component status as obsolete or end-of-life through official Analog Devices channels before finalizing procurement plans, as availability may be restricted.

Selection Notes

Select this component when high input voltage handling and adjustable frequency synchronization are required. Ensure the application demands a 2A continuous output current and fits within the thermal constraints of the MSOP-EP package.

Part Context

This part belongs to the LT3980 series of high-voltage step-down converters. It shares architectural similarities with other members like the LT3980HMSE#PBF but differs in shipping format. The series targets applications requiring robust performance under varying input conditions.

Replacement Considerations

LT3980HMSE#PBF is a pin-compatible alternative available in tube packaging. Verify functional equivalence and package compatibility before substitution.

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.