LTC3728LEUH-1#PBF is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent

LTC3828EUH#PBF
AD Inc.
In Stock: 64
Unit Price: $0.00000
Datasheet
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LTC3728LEUH-1#PBF

DigiKey Part Number
LTC3728LEUH-1#PBF-ND
Manufacturer
Analog Devices Inc.
Manufacturer Product Number
LTC3728LEUH-1#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
LTC3728LEUH-1#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
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
4.5V ~ 28V
Frequency - Switching
260kHz ~ 550kHz
Duty Cycle (Max)
99.4%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Enable, 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
LTC3728
0 In Stock
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Quantity
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$10.42000$10.42
10$7.42700$74.27
25$7.15000$178.75
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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BOARD EVAL FOR LTC3728EUH

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DC392A-B

DC392A-B

BOARD EVAL FOR LTC3728EUH

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$146.19000
DC392A-C

DC392A-C

BOARD EVAL FOR LTC3728LEUH

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$181.66000