28-QFN_05-08-1712 rev B
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28-QFN_05-08-1712 rev B
Introducing Power by Linear

LTC3870EUFD#PBF

DigiKey Part Number
LTC3870EUFD#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3870EUFD#PBF
Description
IC REG CTRLR BUCK 28QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-QFN (4x5)
Datasheet
 Datasheet
EDA/CAD Models
LTC3870EUFD#PBF Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc.
Series
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 ~ 60V
Frequency - Switching
500kHz
Duty Cycle (Max)
-
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Phase Control
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
28-WFQFN Exposed Pad
Supplier Device Package
28-QFN (4x5)
Base Product Number
Product Questions and Answers

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In-Stock: 133
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All prices are in RON
Tube
QuantityUnit PriceExt Price
136,10000 lei36,10 lei
1024,22400 lei242,24 lei
7318,31863 lei1.337,26 lei
14616,87021 lei2.463,05 lei
29215,65719 lei4.571,90 lei
51115,47800 lei7.909,26 lei
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:36,10000 lei
Unit Price with VAT:43,68100 lei