Buck Regulator Positive or Negative Output Step-Down DC-DC Controller IC 38-QFN (4x6)
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Buck Regulator Positive or Negative Output Step-Down DC-DC Controller IC 38-QFN (4x6)
Introducing Power by Linear

LT3840IUFE#PBF

DigiKey Part Number
LT3840IUFE#PBF-ND
Manufacturer
Manufacturer Product Number
LT3840IUFE#PBF
Description
IC REG CTRLR BUCK 38QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive or Negative Output Step-Down DC-DC Controller IC 38-QFN (4x6)
Datasheet
 Datasheet
EDA/CAD Models
LT3840IUFE#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 or Negative
Topology
Buck
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
2.5V ~ 60V
Frequency - Switching
50kHz ~ 1MHz
Duty Cycle (Max)
99%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
38-WFQFN Exposed Pad
Supplier Device Package
38-QFN (4x6)
Base Product Number
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In-Stock: 119
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All prices are in RON
Tube
QuantityUnit PriceExt Price
151,47000 lei51,47 lei
1040,38900 lei403,89 lei
6135,51705 lei2.166,54 lei
12234,21467 lei4.174,19 lei
30532,83957 lei10.016,07 lei
54932,12681 lei17.637,62 lei
1.03731,47706 lei32.641,71 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:51,47000 lei
Unit Price with VAT:62,27870 lei