LT8608BHDC#TRMPBF

$10.79

Description：IC REG BUCK ADJ 1.5A 8DFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:f05cf579541f 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 1.5A 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)：0.778V
Voltage - Output (Max)：42V
Current - Output：1.5A
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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LT8608BHDC#TRMPBF

Overview

The LT8608BHDC#TRMPBF is a synchronous step-down switching regulator manufactured by Analog Devices Inc. It operates with an input voltage range of 3V to 42V and delivers a continuous output current of 1.5A. The device features adjustable output voltage and supports switching frequencies between 200kHz and 2.2MHz. It exhibits a quiescent current of 2.5µA and functions within a temperature range of -40°C to +125°C. The component is housed in an 8-lead DFN package designed for surface mount installation.

Feature Summary

Synchronous buck topology for high efficiency
Low quiescent current operation
Adjustable output voltage capability
Wide input voltage range support

Applications

Industrial control systems
Telecommunications infrastructure
Point-of-load regulation

Procurement Notes

Verify the specific suffix TRMPBF indicates tape and reel packaging when sourcing. Confirm the BHDC designation corresponds to the correct thermal and electrical specifications for your design requirements. Ensure compatibility with the 8-DFN footprint during PCB layout. Check manufacturer documentation for any recent updates regarding RoHS compliance or material declarations before finalizing procurement orders.

Selection Notes

Select this component for applications requiring wide input voltage tolerance up to 42V. Consider the 1.5A current limit for moderate power loads. Evaluate the 2.5µA quiescent current for battery-powered designs. Verify that the DFN package suits the available board space and thermal management strategy. Compare against other LT8608 variants if different pinouts or packages are preferred.

Part Context

This part belongs to the LT8608 family of high-efficiency synchronous step-down regulators from Analog Devices. The series is designed for compact power solutions in industrial and communication equipment. The LT8608B variant typically offers enhanced performance characteristics compared to standard versions. The DC suffix denotes the DFN package type, while TRMPBF specifies the reel packaging format.