LTC3884IUK#PBF

$14.56

Description：IC REG CTRLR BUCK PMBUS 48QFN
Series：PolyPhase®
Mfr：Analog Devices Inc.
Package：Tube

SKU:cec95a0bc54f Category: DC DC Switching Controllers Brand: Analog Devices Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

LTC3884IUK#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 PMBUS 48QFN. Review the specifications below when checking this part for your BOM.

DC DC Switching Controllers specifications for LTC3884IUK#PBF

Description：IC REG CTRLR BUCK PMBUS 48QFN
Series：PolyPhase®
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：200kHz ~ 1MHz
Duty Cycle (Max)：-
Synchronous Rectifier：Yes
Clock Sync：Yes
Serial Interfaces：I2C, PMBus
Control Features：Enable, Frequency Control, Phase Control, Power Good
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：48-WFQFN Exposed Pad
Supplier Device Package：48-QFN (7x7)
Grade：-
Qualification：-

DC DC Switching Controllers datasheet and documents for LTC3884IUK#PBF

LTC3884IUK#PBF

DC DC Switching Controllers Overview

The LTC3884IUK#PBF is a dual-output PolyPhase synchronous step-down switching controller manufactured by Analog Devices Inc. It operates within an input voltage range of 4.5V to 60V and supports output voltages from 500mV to 13.8V. The device features a switchable frequency between 100kHz and 750kHz, housed in a QFN-52 package with an operating temperature range of -40°C to +125°C.

DC DC Switching Controllers Feature Summary

Dual-output architecture enabling independent or parallel phase configurations for high-current applications
Integrated digital power system management via I2C and PMBus interfaces for precise monitoring and control
Ultra-low DCR sensing capability allowing accurate current sharing and load regulation without external sense resistors
Synchronous buck topology supporting flexible clock synchronization and phase shifting capabilities