Part Number Overview

Manufacturer Part Number
LTC3884EUK
Description
IC POWER MANAGEMENT
Detailed Description
Buck Regulator Positive Output Step-Down I2C, PMBus DC-DC Controller IC 48-QFN (7x7)
Manufacturer
Analog Devices Inc.
Standard LeadTime
Edacad Model
Standard Package
Supplier Stocks

Technical specifications

Mfr
Analog Devices Inc.
Series
PolyPhase®
Package
Tube
Product Status
Obsolete
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)
Base Product Number
LTC3884

Environmental & Export Classifications

Moisture Sensitivity Level (MSL)
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Other Names

-

Category

/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Analog Devices Inc. LTC3884EUK

Documents & Media

Other Related Documents
1(Care, Feeding of FPGA Power Supplies: A How, Why Guide to Success)
Video File
1(Understanding Power System Management)
PCN Obsolescence/ EOL
1(Mult Devices OBS 30/Apr/2018)

Quantity Price

-

Substitutes

Part No. : LTC3884EUK#PBF
Manufacturer. : Analog Devices Inc.
Quantity Available. : 225
Unit Price. : $15.99000
Substitute Type. : Direct
Part No. : LTC3884ERHE#PBF
Manufacturer. : Analog Devices Inc.
Quantity Available. : 114
Unit Price. : $15.99000
Substitute Type. : Parametric Equivalent
Part No. : LTC3884ERHE-1#PBF
Manufacturer. : Analog Devices Inc.
Quantity Available. : 0
Unit Price. : $14.08852
Substitute Type. : Parametric Equivalent
Part No. : LTC3884IRHE#PBF
Manufacturer. : Analog Devices Inc.
Quantity Available. : 71
Unit Price. : $15.89000
Substitute Type. : Parametric Equivalent
Part No. : LTC3884IRHE-1#PBF
Manufacturer. : Analog Devices Inc.
Quantity Available. : 54
Unit Price. : $15.89000
Substitute Type. : Parametric Equivalent
Part No. : LTC3884IRHE-1#WPBF
Manufacturer. : Analog Devices Inc.
Quantity Available. : 61
Unit Price. : $16.31000
Substitute Type. : Parametric Equivalent
Part No. : LTC3884IUK#PBF
Manufacturer. : Analog Devices Inc.
Quantity Available. : 1,539
Unit Price. : $15.89000
Substitute Type. : Parametric Equivalent