Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-DFN (3x3)
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Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-DFN (3x3)
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LTC3809EDD-1#PBF

DigiKey Part Number
LTC3809EDD-1#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3809EDD-1#PBF
Description
IC REG CTRLR BUCK 10DFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-DFN (3x3)
Datasheet
 Datasheet
EDA/CAD Models
LTC3809EDD-1#PBF Models
Product Attributes
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Category
Frequency - Switching
550kHz
Manufacturer
Analog Devices Inc.
Duty Cycle (Max)
100%
Packaging
Tube
Synchronous Rectifier
Yes
Part Status
Active
Clock Sync
No
Output Type
Transistor Driver
Control Features
Enable, Soft Start, Tracking
Function
Step-Down
Operating Temperature
-40°C ~ 85°C (TA)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Buck
Package / Case
10-WFDFN Exposed Pad
Number of Outputs
1
Supplier Device Package
10-DFN (3x3)
Output Phases
1
Base Product Number
Voltage - Supply (Vcc/Vdd)
2.75V ~ 9.8V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 84
Check for Additional Incoming Stock
All prices are in CAD
Tube
QuantityUnit PriceExt Price
1$12.94000$12.94
10$10.02000$100.20
25$9.29240$232.31
121$8.40421$1,016.91
363$7.98116$2,897.16
605$7.82476$4,733.98
1,089$7.67049$8,353.16
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.