Buck Switching Regulator IC Positive Adjustable 0.6V 4 Output 1.25A 36-FBGA
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LTC3644EY#PBF

DigiKey Part Number
161-LTC3644EY#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3644EY#PBF
Description
IC REG BUCK ADJ 1.25A QUAD 36BGA
Manufacturer Standard Lead Time
29 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.6V 4 Output 1.25A 36-FBGA
Datasheet
 Datasheet
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LTC3644EY#PBF Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
17V
Packaging
Tray
Current - Output
Part Status
Active
Frequency - Switching
1MHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 85°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
4
Supplier Device Package
36-BGA (5x5)
Voltage - Input (Min)
2.7V
Base Product Number
Voltage - Input (Max)
17V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LTC3644IY#PBFAnalog Devices Inc.128161-LTC3644IY#PBF-ND$10.85000Parametric Equivalent
In-Stock: 2,509
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All prices are in USD
Tray
QuantityUnit PriceExt Price
1$9.96000$9.96
10$7.76200$77.62
25$7.21200$180.30
100$6.60830$660.83
490$6.15145$3,014.21
980$6.00785$5,887.69
1,470$5.93593$8,725.82
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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