Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A TO-220-5 Formed Leads
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM2576T-3.3/LF03

DigiKey Part Number
LM2576T-3.3/LF03-ND
Manufacturer
Manufacturer Product Number
LM2576T-3.3/LF03
Description
IC REG BUCK 3.3V 3A TO220-5
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A TO-220-5 Formed Leads
Datasheet
 Datasheet
EDA/CAD Models
LM2576T-3.3/LF03 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)
4V
Voltage - Input (Max)
40V
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
-
Current - Output
Frequency - Switching
52kHz
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Through Hole
Package / Case
Supplier Device Package
TO-220-5
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

In-Stock: 163
Check for Additional Incoming Stock
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply.
All prices are in RON
Tube
QuantityUnit PriceExt Price
115,35000 lei15,35 lei
1011,56600 lei115,66 lei
4510,12178 lei455,48 lei
1359,39311 lei1.268,07 lei
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 VAT:15,35000 lei
Unit Price with VAT:18,57350 lei