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

LTC3728LIUH-1#PBF

DigiKey Part Number
505-LTC3728LIUH-1#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3728LIUH-1#PBF
Description
IC REG CTRLR BUCK 32QFN
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5)
Datasheet
 Datasheet
EDA/CAD Models
LTC3728LIUH-1#PBF Models
Product Attributes
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Category
Frequency - Switching
260kHz ~ 550kHz
Manufacturer
Analog Devices Inc.
Duty Cycle (Max)
99.4%
Packaging
Tube
Synchronous Rectifier
Yes
Part Status
Active
Clock Sync
No
Output Type
Transistor Driver
Control Features
Enable, 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
Voltage - Supply (Vcc/Vdd)
4.5V ~ 35V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 12
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Once available stock of this product has been depleted, manufacturer standard package and lead time will apply. View Alternative Package Types
All prices are in CHF
Tube
QuantityUnit PriceExt Price
1Fr.12.92000Fr.12.92
10Fr.10.24500Fr.102.45
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:Fr.12.92000
Unit Price with VAT:Fr.13.96652