LM2577T-ADJ/LF02 Texas Instruments | Integrated Circuits (ICs)

LM2577T-ADJ/LF02 is Obsolete and no longer manufactured.

Available Substitutes:

Parametric Equivalent

Texas Instruments

In Stock: 70

Unit Price: $8.39000

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

LM2577T-ADJ/LF02
DigiKey Part Number	LM2577T-ADJ/LF02-ND
Manufacturer	Texas Instruments
Manufacturer Product Number	LM2577T-ADJ/LF02
Description	IC REG BST FLYBCK ADJ 3A TO220-5
Customer Reference
Detailed Description	Boost, Flyback, Forward Converter Switching Regulator IC Positive Adjustable 1.23V 1 Output 3A (Switch) TO-220-5 Formed Leads
Datasheet	Datasheet
EDA/CAD Models	LM2577T-ADJ/LF02 Models

Product Attributes

Type	Description	Select All
Category	Integrated Circuits (ICs) Power Management (PMIC) Voltage Regulators - DC DC Switching Regulators
Mfr	Texas Instruments
Series	SIMPLE SWITCHER®
Packaging	Tube
Part Status	Obsolete
Function	Step-Up, Step-Up/Step-Down
Output Configuration	Positive
Topology	Boost, Flyback, Forward Converter
Output Type	Adjustable
Number of Outputs	1
Voltage - Input (Min)	3.5V
Voltage - Input (Max)	40V
Voltage - Output (Min/Fixed)	1.23V
Voltage - Output (Max)	60V (Switch)
Current - Output	3A (Switch)
Frequency - Switching	52kHz
Synchronous Rectifier	No
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Through Hole
Package / Case	TO-220-5 Formed Leads
Supplier Device Package	TO-220-5
Base Product Number	LM2577