Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 350mA 16-TFSOP (0.118", 3.00mm Width) Exposed Pad
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Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 350mA 16-TFSOP (0.118", 3.00mm Width) Exposed Pad
16-MSOP-EP
Introducing Power by Linear

LT3990EMSE#PBF

DigiKey Part Number
505-LT3990EMSE#PBF-ND
Manufacturer
Manufacturer Product Number
LT3990EMSE#PBF
Description
IC REG BUCK ADJ 350MA 16MSOP
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 350mA 16-TFSOP (0.118", 3.00mm Width) Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
LT3990EMSE#PBF Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
25V
Packaging
Tube
Current - Output
Part Status
Active
Frequency - Switching
210kHz ~ 2.3MHz
Function
Step-Down
Synchronous Rectifier
No
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
16-MSOP-EP
Voltage - Input (Min)
4.2V
Base Product Number
Voltage - Input (Max)
62V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 2,431
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QuantityUnit PriceExt Price
1฿279.60000฿279.60
10฿216.84800฿2,168.48
37฿195.55514฿7,235.54
111฿182.83423฿20,294.60
259฿175.37788฿45,422.87
518฿170.46963฿88,303.27
1,036฿166.43010฿172,421.58
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.