LT8607HDC#TRMPBF

$6.12

Description：IC REG BUCK ADJ 750MA 8DFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:3968c28c8e32 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 750MA 8DFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：3V
Voltage - Input (Max)：42V
Voltage - Output (Min/Fixed)：1.8V
Voltage - Output (Max)：12V
Current - Output：750mA
Frequency - Switching：200kHz ~ 2.2MHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-WFDFN Exposed Pad
Supplier Device Package：8-DFN (2x2)
Grade：-
Qualification：-

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LT8607HDC#TRMPBF

Overview

The LT8607HDC#TRMPBF is a synchronous step-down switching regulator manufactured by Analog Devices Inc. It features an adjustable output voltage and supports a maximum output current of 750 mA. The device operates with an input voltage range from 3 V to 42 V. It utilizes a DFN-8 surface-mount package for compact integration. The internal switching frequency is adjustable between 200 kHz and 2.2 MHz, allowing optimization for efficiency or component size. Quiescent current is specified at 1.7 µA, supporting low power consumption in standby modes.

Feature Summary

Synchronous buck topology for high conversion efficiency
Wide input voltage capability up to 42 V
Adjustable switching frequency for design flexibility
Low quiescent current for improved battery life

Applications

Industrial control systems requiring isolated power rails
Embedded computing platforms with variable input sources
Telecommunications infrastructure power distribution
Automotive electronics operating under wide voltage fluctuations

Procurement Notes

Verify the specific suffix TRMPBF indicates reel packaging when sourcing. Confirm the HDC designation corresponds to the DFN-8 package variant required for your layout. Ensure compatibility with the intended thermal dissipation requirements of the application environment before finalizing procurement orders.

Selection Notes

Select this component when a wide input voltage range exceeding standard 5 V or 12 V rails is necessary. The adjustable frequency feature allows designers to minimize external passive component sizes. Consider the 750 mA output limit against peak load demands. The DFN-8 package offers a balance between thermal performance and board space constraints for dense designs.

Part Context

This part belongs to the LT8607 family of synchronous step-down regulators. The family includes variants with different output currents and package options, such as the LT8606 series which offers lower current capabilities. The LTC3607 represents a dual-channel alternative within the manufacturer's portfolio for applications requiring multiple regulated outputs from a single controller architecture.