Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-QFN (3x3)
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LTC7803JUD#PBF

DigiKey Part Number
505-LTC7803JUD#PBF-ND
Manufacturer
Analog Devices Inc.
Manufacturer Product Number
LTC7803JUD#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
LTC7803JUD#PBF Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc.
Series
-
Packaging
Tube
Part Status
Active
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
4.5V ~ 40V
Frequency - Switching
100kHz ~ 3MHz
Duty Cycle (Max)
100%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Enable, Frequency Control, Phase Control
Operating Temperature
-40°C ~ 150°C (TJ)
Mounting Type
Surface Mount
Package / Case
16-WFQFN Exposed Pad
Supplier Device Package
16-QFN (3x3)
Base Product Number
LTC7803
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In-Stock: 56
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Quantity
All prices are in GBP
Tube
QuantityUnit PriceExt Price
1£4.97000£4.97
10£3.82700£38.27
25£3.54040£88.51
121£3.19107£386.12
363£3.02444£1,097.87
605£2.96281£1,792.50
1,089£2.90206£3,160.34
2,541£2.83037£7,191.97
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:£4.97000
Unit Price with VAT:£5.96400
For Use With
1 Items
DC2834A

DC2834A

EVAL BOARD FOR LTC7803EMSE

Analog Devices Inc.

£100.54000