Mfr Part #:

LM2577T-12/LF03

Name: LM2577T-12/LF03
Brand: TI/NATIONAL
SKU: LM2577T-12/LF03

Mfr Name: TI/NATIONAL

Description:

SWITCHING REGULATOR

Stock on Request

LM2577T-12/LF03 Description

Short technical summary and product information.

SWITCHING REGULATOR

Mfr Standard Lead Time: 12 weeks (varies by distributor)

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Same form/fit/function or matching attribute configuration across different manufacturers.

LM2577T-12

Texas Instruments

IC REG MULT CONFG 12V 3A TO220-5

LM2577T-12

National Semiconductor

SWITCHING REGULATOR, CURRENT-MOD

Category	Voltage Regulators - DC DC Switching Regulators
Manufacturer Name	TI/NATIONAL
Current	3A (Switch)
Frequency	52kHz
Function	Step-Up, Step-Up/Step-Down
Mounting Type	Through Hole
Number of Outputs	1
Operating Temperature	-40°C ~ 125°C (TJ)
Output Configuration	Positive or Negative
Output Type	Fixed
Supplier Device Package	TO-220-5
Synchronous Rectifier	No
Topology	Boost, Flyback, Forward Converter
Voltage	3.5V