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Part Number Overview
Manufacturer Part Number
LTC3887IUJ-2#TRPBF
Description
DUAL OUTPUT POLYPHASE STEP-DOWN
Detailed Description
Buck Regulator Positive Output Step-Down I2C, PMBus DC-DC Controller IC 40-QFN (6x6)
Manufacturer
Analog Devices Inc.
Standard LeadTime
10 Weeks
Edacad Model
Standard Package
Supplier Stocks
Technical specifications
Mfr
Analog Devices Inc.
Series
PolyPhase®
Package
Tape & Reel (TR)
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 ~ 34V
Frequency - Switching
250kHz ~ 1MHz
Duty Cycle (Max)
-
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
I2C, PMBus
Control Features
Enable, Frequency Control, Phase Control
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
40-WFQFN Exposed Pad
Supplier Device Package
40-QFN (6x6)
Base Product Number
LTC3887
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. LTC3887IUJ-2#TRPBF
Documents & Media
Datasheets
()
Other Related Documents
()
Video File
1(Understanding Power System Management)
Software Download
()
Design Resources
()
HTML Datasheet
()
Simulation Models
1(LTC3887 Demo Circuit)
Getting Started Guide
1(LTpowerCAD II Quick Start Guide)
Errata
1(LTC3887 Errata)
Quantity Price
Quantity: 2000
Unit Price: $9.67015
Packaging: Tape & Reel (TR)
MinMultiplier: 2000
Packaging: Tape & Reel (TR)
MinMultiplier: 2000
Substitutes
-