Name: LM2577SX-12/NOPB
Brand: National Semiconductor
SKU: 2156-LM2577SX-12/NOPB-14-ND
Price: 3.27 USD
Availability: InStock

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM2577SX-12/NOPB
DigiKey Part Number	2156-LM2577SX-12/NOPB-14-ND
Manufacturer	National Semiconductor
Manufacturer Product Number	LM2577SX-12/NOPB
Description	IC REG BST FLYBACK 12V 3A DDPAK
Customer Reference
Detailed Description	Boost, Flyback, Forward Converter Switching Regulator IC Positive or Negative Fixed 12V 1 Output 3A (Switch) TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Datasheet	Datasheet

Product Attributes

Type	Description	Select All
Category	Integrated Circuits (ICs) Power Management (PMIC) Voltage Regulators - DC DC Switching Regulators
Mfr	National Semiconductor
Series	SIMPLE SWITCHER®
Packaging	Bulk
Part Status	Active
Function	Step-Up, Step-Up/Step-Down
Output Configuration	Positive or Negative
Topology	Boost, Flyback, Forward Converter
Output Type	Fixed
Number of Outputs	1
Voltage - Input (Min)	3.5V
Voltage - Input (Max)	40V
Voltage - Output (Min/Fixed)	12V
Voltage - Output (Max)	-
Current - Output	3A (Switch)
Frequency - Switching	52kHz
Synchronous Rectifier	No
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Supplier Device Package	DDPAK/TO-263-5
Base Product Number	LM2577