Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-QFN (3x3)
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LTC7803EUD#PBF

DigiKey Part Number
505-LTC7803EUD#PBF-ND
Manufacturer
Manufacturer Product Number
LTC7803EUD#PBF
Description
LOW IQ SYNCHRONOUS BUCK CONTROLL
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-QFN (3x3)
Datasheet
 Datasheet
EDA/CAD Models
LTC7803EUD#PBF Models
Product Attributes
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Category
Frequency - Switching
100kHz ~ 3MHz
Manufacturer
Analog Devices Inc.
Duty Cycle (Max)
100%
Packaging
Tube
Synchronous Rectifier
Yes
Part Status
Active
Clock Sync
Yes
Output Type
Transistor Driver
Control Features
Enable, Frequency Control, Phase Control
Function
Step-Down
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Buck
Package / Case
16-WFQFN Exposed Pad
Number of Outputs
1
Supplier Device Package
16-QFN (3x3)
Output Phases
1
Base Product Number
Voltage - Supply (Vcc/Vdd)
4.5V ~ 40V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 81
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All prices are in CZK
Tube
QuantityUnit PriceExt Price
1129,10000 Kč129,10 Kč
1098,93800 Kč989,38 Kč
2591,41400 Kč2 285,35 Kč
12182,23959 Kč9 950,99 Kč
36377,86628 Kč28 265,46 Kč
60576,24909 Kč46 130,70 Kč
1 08974,65407 Kč81 298,28 Kč
2 54172,77215 Kč184 914,03 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:129,10000 Kč
Unit Price with VAT:156,21100 Kč