LT8608BIDC#TRPBF

$4.42

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

SKU:5178a11ef302 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)
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 ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-WFDFN Exposed Pad
Supplier Device Package：8-DFN (2x2)
Grade：-
Qualification：-

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LT8608BIDC#TRPBF

Overview

The LT8608BIDC#TRPBF is a synchronous step-down switching regulator manufactured by Analog Devices Inc. It operates with an input voltage range of 3 V to 42 V and delivers a continuous output current of 1.5 A. The device features adjustable output voltage and supports switching frequencies between 200 kHz and 2.2 MHz. Quiescent current is specified at 2.5 µA. It utilizes a DFN-8 surface-mount package and functions within a temperature range of -40°C to +125°C.

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
Distributed power architectures
Point-of-load regulation

Procurement Notes

Verify the specific suffix against official documentation to confirm exact packaging, temperature grade, and tape-and-reel specifications. Confirm RoHS compliance status through manufacturer datasheets or environmental reports before procurement. Ensure compatibility with required operating temperatures and electrical parameters.

Selection Notes

Select this component when a compact solution is required for converting higher voltages down to lower levels in space-constrained designs. The wide input range accommodates various supply rails. Verify that the 1.5 A current rating meets load requirements and that the thermal performance of the DFN-8 package suits the application environment.

Part Context

This part belongs to the LT8608 family of synchronous step-down regulators from Analog Devices. These devices are designed for applications requiring high efficiency and low standby power consumption. The family typically includes variants with different packages and temperature ratings to suit diverse industrial and commercial needs.