40 QFN
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40 QFN
Understanding Power System Management

LTC3887IUJ-2#PBF

DigiKey Part Number
LTC3887IUJ-2#PBF-ND
Manufacturer
Analog Devices Inc.
Manufacturer Product Number
LTC3887IUJ-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: 61
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Quantity
All prices are in HUF
Tube
QuantityUnit PriceExt Price
15 736,13000 Ft5 736,13 Ft
104 031,71700 Ft40 317,17 Ft
613 244,12082 Ft197 891,37 Ft
1223 134,58754 Ft382 419,68 Ft
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:5 736,13000 Ft
Unit Price with VAT:7 284,88510 Ft