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)
Introducing Power by Linear

LTC3729EUH#PBF

DigiKey Part Number
LTC3729EUH#PBF-ND
Manufacturer
Analog Devices Inc.
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
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc.
Series
PolyPhase®
Packaging
Tube
Part Status
Active
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
4V ~ 36V
Frequency - Switching
260kHz ~ 550kHz
Duty Cycle (Max)
99.5%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Enable, Phase Control, Power Good, Soft Start
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
32-WFQFN Exposed Pad
Supplier Device Package
32-QFN (5x5)
Base Product Number
LTC3729
Product Questions and Answers

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In-Stock: 70
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Quantity
All prices are in GBP
Tube
QuantityUnit PriceExt Price
1£13.04000£13.04
10£10.35700£103.57
73£9.09507£663.94
146£8.79651£1,284.29
292£8.55082£2,496.84
511£8.38456£4,284.51
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:£13.04000
Unit Price with VAT:£15.64800
For Use With
1 Items
DC509B

DC509B

EVAL BOARD FOR LTC3729

Analog Devices Inc.

£178.55000