LM5023 19V 65W Notebook Adapter Evaluation Module


Order now


The Texas Instruments LM5023-2NBEVM evaluation module (EVM) is a fully assembled and tested circuit for evaluating the LM5023 AC-DC Quasi-Resonant Current Mode PWM Controller. This is a 65W evaluation modules for off-line notebook adapter applications.

  • Standby power <30mW
  • Output voltage regulation <1%
  • Efficiency >88%
Flyback controllers
LM5023 AC-DC quasi-Resonant current mode PWM controller


Shunt voltage references
LMV431 1.5%, low-voltage (1.24-V) adjustable precision shunt regulator

Order & start development

Evaluation board

LM5023-2NBEVM – LM5023 19V 65W Notebook Adapter Evaluation Module

TI's Standard Terms and Conditions for Evaluation Items apply.

Design files

LM5023-2NBEVM Gerber SNVC212.ZIP (217 KB)

Technical documentation

No results found. Please clear your search and try again.
View all 2
Type Title Date
More literature LM5023-2NBEVM EU Declaration of Conformity (DoC) Jan. 02, 2019
Application note LM5023-2EVM Notebook Adapter Feb. 12, 2013

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​