Buck Regulator Positive Output Step-Down I2C, PMBus DC-DC Controller IC 40-QFN (6x6)
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Buck Regulator Positive Output Step-Down I2C, PMBus DC-DC Controller IC 40-QFN (6x6)
Understanding Power System Management

LTC3887EUJ-2#PBF

DigiKey Part Number
LTC3887EUJ-2#PBF-ND
Manufacturer
Analog Devices Inc.
Manufacturer Product Number
LTC3887EUJ-2#PBF
Description
DUAL OUTPUT POLYPHASE STEP-DOWN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down I2C, PMBus DC-DC Controller IC 40-QFN (6x6)
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc.
Series
PolyPhase®
Packaging
Tube
Part 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
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In-Stock: 58
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Quantity
All prices are in SGD
Tube
QuantityUnit PriceExt Price
1$21.99000$21.99
10$17.42500$174.25
61$15.42262$940.78
122$14.88746$1,816.27
305$14.32239$4,368.33
549$14.02947$7,702.18
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:$21.99000
Unit Price with VAT:$23.96910