Boost Regulator Positive Output Step-Up DC-DC Controller IC 28-QFN (4x5)
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LTC7840EUFD#PBF

DigiKey Part Number
LTC7840EUFD#PBF-ND
Manufacturer
Analog Devices Inc.
Manufacturer Product Number
LTC7840EUFD#PBF
Description
DUAL PHASE/OUTPUT NON-SYNCH BOOS
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Boost Regulator Positive Output Step-Up DC-DC Controller IC 28-QFN (4x5)
Datasheet
 Datasheet
EDA/CAD Models
LTC7840EUFD#PBF Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc.
Series
-
Packaging
Tube
Part Status
Active
Output Type
PWM
Function
Step-Up
Output Configuration
Positive
Topology
Boost
Number of Outputs
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
5.5V ~ 60V
Frequency - Switching
50kHz ~ 425kHz
Duty Cycle (Max)
96%
Synchronous Rectifier
No
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Power Good
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
28-WFQFN Exposed Pad
Supplier Device Package
28-QFN (4x5)
Base Product Number
LTC7840
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In-Stock: 12
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Quantity
All prices are in PLN
Tube
QuantityUnit PriceExt Price
136,45000 zł36,45 zł
1028,42100 zł284,21 zł
7324,63973 zł1 798,70 zł
14623,74479 zł3 466,74 zł
29223,00781 zł6 718,28 zł
51122,50918 zł11 502,19 zł
1 02221,99084 zł22 474,64 zł
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:36,45000 zł
Unit Price with VAT:44,83350 zł
For Use With
1 Items
DC2744A

DC2744A

EVAL BOARD FOR LTC7840

Analog Devices Inc.

605,62000 zł