LTC3875EUH#PBF

$9.32

Description：IC REG CTRLR BUCK 40QFN
Series：-
Mfr：Analog Devices Inc.
Package：Tube

SKU:aaf652b8ed05 Category: DC DC Switching Controllers Brand: Analog Devices Inc.

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Product introduction

LTC3875EUH#PBF is listed in the DC DC Switching Controllers range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC REG CTRLR BUCK 40QFN. Review the specifications below when checking this part for your BOM.

DC DC Switching Controllers specifications for LTC3875EUH#PBF

Description：IC REG CTRLR BUCK 40QFN
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Output Type：Transistor Driver
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Number of Outputs：2
Output Phases：2
Voltage - Supply (Vcc/Vdd)：4.5V ~ 38V
Frequency - Switching：250kHz ~ 720kHz
Duty Cycle (Max)：-
Synchronous Rectifier：Yes
Clock Sync：No
Serial Interfaces：-
Control Features：Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：40-WFQFN Exposed Pad
Supplier Device Package：40-QFN (5x5)
Grade：-
Qualification：-

DC DC Switching Controllers datasheet and documents for LTC3875EUH#PBF

LTC3875EUH#PBF

DC DC Switching Controllers Overview

The LTC3875EUH#PBF is a high-performance dual-phase synchronous step-down DC/DC controller manufactured by Analog Devices Inc. It operates with an input voltage range of 4.5V to 14V and supports output voltages from 0.6V to 20V. The device features a switching frequency adjustable between 100kHz and 1MHz, with clock synchronization capability up to 2MHz. It includes integrated gate drivers for N-channel MOSFETs and offers remote sense functionality. The component functions within a temperature range of -40°C to +125°C TJ.

DC DC Switching Controllers Feature Summary

Dual-phase synchronous buck controller architecture
Integrated low RDS(on) gate drivers
Remote voltage sensing capability
Low DCR current sensing support

DC DC Switching Controllers Applications

Distributed power systems
Point-of-load regulation
Industrial equipment
Telecommunications infrastructure

DC DC Switching Controllers Procurement Notes

Verify the specific suffix #PBF indicates lead-free RoHS compliance. Confirm package type EUH matches design requirements. Check official distributor availability as stock levels fluctuate. Ensure ordering documentation aligns with Analog Devices specifications.

DC DC Switching Controllers Selection Notes

Select this controller for applications requiring high efficiency and precise load regulation. Consider the dual-phase topology for reduced input ripple. Verify external component compatibility with the 4.5V to 14V input range. Evaluate thermal performance based on expected load currents.

DC DC Switching Controllers Part Context

Part of the LTC38xx family of PolyPhase controllers. Designed for high-current applications requiring compact solutions. Integrates control logic and drivers to minimize external component count. Supports advanced features like phase shedding for improved light-load efficiency.