Boost, Flyback, Forward Converter Switching Regulator IC Positive or Negative Adjustable 1.23V 1 Output 3A (Switch) TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
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LM2577SX-ADJ/NOPB

DigiKey Part Number
LM2577SX-ADJ/NOPBTR-ND - Tape & Reel (TR)
LM2577SX-ADJ/NOPBCT-ND - Cut Tape (CT)
LM2577SX-ADJ/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM2577SX-ADJ/NOPB
Description
IC REG BST FLYBACK ADJ 3A TO263
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Boost, Flyback, Forward Converter Switching Regulator IC Positive or Negative Adjustable 1.23V 1 Output 3A (Switch) TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Datasheet
 Datasheet
EDA/CAD Models
LM2577SX-ADJ/NOPB Models
Product Attributes
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Category
Voltage - Input (Max)
40V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
60V (Switch)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
52kHz
Function
Step-Up, Step-Up/Step-Down
Synchronous Rectifier
No
Output Configuration
Positive or Negative
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
TO-263 (DDPAK-5)
Voltage - Input (Min)
3.5V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 3.480
Check for Additional Incoming Stock
All prices are in RON
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
140,88000 lei40,88 lei
1031,78000 lei317,80 lei
2529,51280 lei737,82 lei
10027,01880 lei2.701,88 lei
25026,52360 lei6.630,90 lei
* All Digi-Reel orders will add a 29,00 lei reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
50025,11370 lei12.556,85 lei
1.00024,52392 lei24.523,92 lei
1.50024,22866 lei36.342,99 lei
Manufacturers Standard Package
Unit Price without VAT:40,88000 lei
Unit Price with VAT:49,46480 lei