LT3990EDD#PBF is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Analog Devices Inc.
In Stock: 62
Unit Price: $16.39000
Datasheet
Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 350mA 10-WFDFN Exposed Pad
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 350mA 10-WFDFN Exposed Pad
Introducing Power by Linear

LT3990EDD#PBF

DigiKey Part Number
LT3990EDD#PBF-ND
Manufacturer
Manufacturer Product Number
LT3990EDD#PBF
Description
IC REG BUCK ADJ 350MA 10DFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 350mA 10-WFDFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
LT3990EDD#PBF Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tube
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Output Type
Number of Outputs
1
Voltage - Input (Min)
4.2V
Voltage - Input (Max)
62V
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
25V
Current - Output
Frequency - Switching
210kHz ~ 2.3MHz
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
Supplier Device Package
10-DFN (3x3)
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

0 In Stock
Check Lead Time
Request Stock Notification
All prices are in NZD
Tube
QuantityUnit PriceExt Price
1$14.93000$14.93
10$11.57000$115.70
25$10.73040$268.26
121$9.70562$1,174.38
363$9.21727$3,345.87
605$9.03669$5,467.20
1,089$8.85864$9,647.06
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 GST:$14.93000
Unit Price with GST:$17.16950