Buck Switching Regulator IC Negative Adjustable 0V 1 Output 4A 28-WFQFN Exposed Pad
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Buck Switching Regulator IC Negative Adjustable 0V 1 Output 4A 28-WFQFN Exposed Pad
Linear Technology LTC7149 | Digi-Key Daily
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LTC7149IUFD#PBF

DigiKey Part Number
505-LTC7149IUFD#PBF-ND
Manufacturer
Manufacturer Product Number
LTC7149IUFD#PBF
Description
IC REG BUCK ADJ 4A 28QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Negative Adjustable 0V 1 Output 4A 28-WFQFN Exposed Pad
Datasheet
 Datasheet
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LTC7149IUFD#PBF Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
-28V
Packaging
Tube
Current - Output
Part Status
Active
Frequency - Switching
1MHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Negative
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
28-QFN (4x5)
Voltage - Input (Min)
3.4V
Base Product Number
Voltage - Input (Max)
60V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 368
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All prices are in HKD
Tube
QuantityUnit PriceExt Price
1$160.32000$160.32
10$127.72100$1,277.21
73$112.36534$8,202.67
146$108.73158$15,874.81
292$105.74171$30,876.58
511$103.71785$52,999.82
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.