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Part Number Overview
Manufacturer Part Number
LTC3887IUHE-9
Description
IC POWER MANAGEMENT
Detailed Description
Buck Regulator Positive Output Step-Down I2C, PMBus DC-DC Controller IC
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 ~ 24V
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)
Base Product Number
LTC3887
Environmental & Export Classifications
Moisture Sensitivity Level (MSL)
1 (Unlimited)
ECCN
OBSOLETE
HTSUS
0000.00.0000
Other Names
-
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Analog Devices Inc. LTC3887IUHE-9
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
-