Buck Regulator Positive or Negative Output Step-Down DC-DC Controller IC 28-TSSOP-EP
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Buck Regulator Positive or Negative Output Step-Down DC-DC Controller IC 28-TSSOP-EP
Introducing Power by Linear

LT3840EFE#TRPBF

DigiKey Part Number
505-LT3840EFE#TRPBFTR-ND - Tape & Reel (TR)
505-LT3840EFE#TRPBFCT-ND - Cut Tape (CT)
505-LT3840EFE#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LT3840EFE#TRPBF
Description
IC REG CTRLR BUCK 28TSSOP
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive or Negative Output Step-Down DC-DC Controller IC 28-TSSOP-EP
Datasheet
 Datasheet
EDA/CAD Models
LT3840EFE#TRPBF Models
Product Attributes
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Category
Frequency - Switching
50kHz ~ 1MHz
Manufacturer
Analog Devices Inc.
Duty Cycle (Max)
99%
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Number of Outputs
1
Supplier Device Package
28-TSSOP-EP
Output Phases
1
Base Product Number
Voltage - Supply (Vcc/Vdd)
2.5V ~ 60V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 3 525
Check for Additional Incoming Stock
All prices are in SEK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 109,66000kr 109,66
10kr 86,02200kr 860,22
25kr 80,10800kr 2 002,70
100kr 73,60610kr 7 360,61
250kr 73,00232kr 18 250,58
* All Digi-Reel orders will add a kr 62,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 000kr 65,83553kr 131 671,06
Manufacturers Standard Package
Unit Price without VAT:kr 109,66000
Unit Price with VAT:kr 137,07500