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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LTC7149EUFD#PBF

DigiKey Part Number
505-LTC7149EUFD#PBF-ND
Manufacturer
Manufacturer Product Number
LTC7149EUFD#PBF
Description
IC REG BUCK ADJ 4A 28QFN
Manufacturer Standard Lead Time
13 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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LTC7149EUFD#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: 991
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All prices are in JPY
Tube
QuantityUnit PriceExt Price
1¥2,852.00000¥2,852
10¥2,262.80000¥22,628
73¥1,985.26027¥144,924
146¥1,919.56849¥280,257
292¥1,865.50685¥544,728
511¥1,828.91977¥934,578
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.
Unit Price without JCT:¥2,852.00000
Unit Price with JCT:¥3,137.20000