Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5)
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Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5)
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LTC3729EUH#PBF

DigiKey Part Number
LTC3729EUH#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3729EUH#PBF
Description
IC REG CTRLR BUCK 32QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5)
Datasheet
 Datasheet
EDA/CAD Models
LTC3729EUH#PBF Models
Product Attributes
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Category
Voltage - Supply (Vcc/Vdd)
4V ~ 36V
Manufacturer
Analog Devices Inc.
Frequency - Switching
260kHz ~ 550kHz
Series
Duty Cycle (Max)
99.5%
Packaging
Tube
Synchronous Rectifier
Yes
Part Status
Active
Clock Sync
No
Output Type
Transistor Driver
Control Features
Current Limit, Enable, Phase Control, Power Good, Soft Start
Function
Step-Down
Operating Temperature
-40°C ~ 85°C (TA)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Buck
Package / Case
32-WFQFN Exposed Pad
Number of Outputs
2
Supplier Device Package
32-QFN (5x5)
Output Phases
2
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 67
Check for Additional Incoming Stock
All prices are in EUR
Tube
QuantityUnit PriceExt Price
115,26000 €15,26 €
1012,12200 €121,22 €
7310,64548 €777,12 €
14610,29610 €1 503,23 €
29210,00849 €2 922,48 €
5119,81389 €5 014,90 €
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:15,26000 €
Unit Price with VAT:18,92240 €