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

LT3840EUFE#PBF

DigiKey Part Number
LT3840EUFE#PBF-ND
Manufacturer
Manufacturer Product Number
LT3840EUFE#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
LT3840EUFE#PBF Models
Product Attributes
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Category
Frequency - Switching
50kHz ~ 1MHz
Manufacturer
Analog Devices Inc.
Duty Cycle (Max)
99%
Packaging
Tube
Synchronous Rectifier
Yes
Part Status
Active
Clock Sync
Yes
Output Type
Transistor Driver
Control Features
Enable, Frequency Control, Power Good, Soft Start, Tracking
Function
Step-Down
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive or Negative
Mounting Type
Surface Mount
Topology
Buck
Package / Case
38-WFQFN Exposed Pad
Number of Outputs
1
Supplier Device Package
38-QFN (4x6)
Output Phases
1
Base Product Number
Voltage - Supply (Vcc/Vdd)
2.5V ~ 60V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 50
Check for Additional Incoming Stock
All prices are in CZK
Tube
QuantityUnit PriceExt Price
1242,13000 Kč242,13 Kč
10189,57600 Kč1 895,76 Kč
61166,57393 Kč10 161,01 Kč
122160,42156 Kč19 571,43 Kč
305153,92659 Kč46 947,61 Kč
549150,55923 Kč82 657,02 Kč
1 037147,49062 Kč152 947,77 Kč
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:242,13000 Kč
Unit Price with VAT:292,97730 Kč