Boost Regulator Positive Output Step-Up DC-DC Controller IC 28-QFN (4x5)
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LTC7840IUFD#TRPBF

DigiKey Part Number
LTC7840IUFD#TRPBF-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
LTC7840IUFD#TRPBF
Description
DUAL PHASE/OUTPUT NON-SYNCH BOOS
Manufacturer Standard Lead Time
19 Weeks
Customer Reference
Detailed Description
Boost Regulator Positive Output Step-Up DC-DC Controller IC 28-QFN (4x5)
Datasheet
 Datasheet
EDA/CAD Models
LTC7840IUFD#TRPBF Models
Product Attributes
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Category
Frequency - Switching
50kHz ~ 425kHz
Manufacturer
Analog Devices Inc.
Duty Cycle (Max)
96%
Packaging
Tape & Reel (TR)
Synchronous Rectifier
No
Part Status
Active
Clock Sync
Yes
Output Type
PWM
Control Features
Current Limit, Enable, Frequency Control, Power Good
Function
Step-Up
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Boost
Package / Case
28-WFQFN Exposed Pad
Number of Outputs
2
Supplier Device Package
28-QFN (4x5)
Output Phases
2
Base Product Number
Voltage - Supply (Vcc/Vdd)
5.5V ~ 60V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Available To Order
Check Lead Time
All prices are in EUR
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.5005,49180 €13.729,50 €
Manufacturers Standard Package
Unit Price without VAT:5,49180 €
Unit Price with VAT:6,53524 €