38-WFQFN Exposed Pad
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38-WFQFN Exposed Pad

LT3840EUFE#TRPBF

DigiKey Part Number
505-LT3840EUFE#TRPBFTR-ND - Tape & Reel (TR)
505-LT3840EUFE#TRPBFCT-ND - Cut Tape (CT)
505-LT3840EUFE#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LT3840EUFE#TRPBF
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#TRPBF Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc.
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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
Product Questions and Answers

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In-Stock: 4,497
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All prices are in NZD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$20.98000$20.98
10$14.36800$143.68
25$12.64200$316.05
100$10.69140$1,069.14
250$10.05316$2,513.29
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$10.05318$25,132.95
Manufacturers Standard Package
Unit Price without GST:$20.98000
Unit Price with GST:$24.12700