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Part Number Overview
Manufacturer Part Number
LTC3884IUK#PBF
Description
IC REG CTRLR BUCK PMBUS 48QFN
Detailed Description
Buck Regulator Positive Output Step-Down I2C, PMBus DC-DC Controller IC 48-QFN (7x7)
Manufacturer
Analog Devices Inc.
Standard LeadTime
10 Weeks
Edacad Model
LTC3884IUK#PBF Models
Standard Package
52
Supplier Stocks
Technical specifications
Mfr
Analog Devices Inc.
Series
PolyPhase®
Package
Tube
Product Status
Active
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
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
-
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Analog Devices Inc. LTC3884IUK#PBF
Documents & Media
Datasheets
()
Other Related Documents
1(Care, Feeding of FPGA Power Supplies: A How, Why Guide to Success)
Video File
()
PCN Design/Specification
1(LTC3884 Die/DataSheet Update 20/Jun/2017)
HTML Datasheet
1(Digital Power System Management Guide)
EDA Models
1(LTC3884IUK#PBF Models)
Quantity Price
Quantity: 520
Unit Price: $10.9691
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 260
Unit Price: $11.72558
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 104
Unit Price: $12.33077
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 52
Unit Price: $13.995
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 10
Unit Price: $14.6
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 1
Unit Price: $15.89
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Substitutes
-