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
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
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Category
Voltage - Supply (Vcc/Vdd)
4.5V ~ 34V
Manufacturer
Analog Devices Inc.
Frequency - Switching
250kHz ~ 1MHz
Series
Synchronous Rectifier
Yes
Packaging
Tube
Clock Sync
Yes
Part Status
Active
Serial Interfaces
I2C, PMBus
Output Type
Transistor Driver
Control Features
Enable, Frequency Control, Phase Control
Function
Step-Down
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Buck
Package / Case
40-WFQFN Exposed Pad
Number of Outputs
2
Supplier Device Package
40-QFN (6x6)
Output Phases
2
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 58
Check for Additional Incoming Stock
All prices are in CAD
Tube
QuantityUnit PriceExt Price
1$25.43000$25.43
10$20.15200$201.52
61$17.83656$1,088.03
122$17.21754$2,100.54
305$16.56410$5,052.05
549$16.22532$8,907.70
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.