Buck, Buck-Boost Switching Regulator IC Positive Adjustable 0.6V 3 Output 600mA, 1A 24-WFQFN Exposed Pad
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Buck, Buck-Boost Switching Regulator IC Positive Adjustable 0.6V 3 Output 600mA, 1A 24-WFQFN Exposed Pad
Introducing Power by Linear

LTC3521IUF#PBF

DigiKey Part Number
LTC3521IUF#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3521IUF#PBF
Description
IC REG BUCK BOOST ADJ TRPL 24QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck, Buck-Boost Switching Regulator IC Positive Adjustable 0.6V 3 Output 600mA, 1A 24-WFQFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
LTC3521IUF#PBF Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tube
Part Status
Active
Function
Step-Down, Step-Up/Step-Down
Output Configuration
Positive
Topology
Output Type
Number of Outputs
3
Voltage - Input (Min)
1.8V
Voltage - Input (Max)
5.5V
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
5.5V
Current - Output
Frequency - Switching
1.1MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
Supplier Device Package
24-QFN (4x4)
Base Product Number
Product Questions and Answers

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In-Stock: 317
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Tube
QuantityUnit PriceExt Price
1$97.34000$97.34
10$76.27100$762.71
91$65.55879$5,965.85
182$63.35297$11,530.24
273$62.24850$16,993.84
546$60.62874$33,103.29
1,001$59.44925$59,508.70
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.