IC manufacturers Texas Instruments

IC manufacturers (103)

Texas Instruments LM5023-2NBEVM

LM5023 19V 65W Notebook Adapter Evaluation Module

Overview

TopologyOther Topology
Switching frequency130 kHz
IC revision6

Description

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.

Features

  • Standby power <30mW
  • Output voltage regulation <1%
  • Efficiency >88%

Typical applications

  • Notebook adapter application

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
IR(A)
L1(mH)
RDC max.(Ω)
VR(V (AC))
VT(V (AC))
Material
L(mm)
W(mm)
H(mm)
Samples
WE-LF SMT Common Mode Power Line Choke, 1.4 A, 6.8 mH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Rated Current1.4 A
Inductance [1]6.8 mH
DC Resistance [1]0.3 Ω
Rated Voltage250 V (AC)
Insulation Test Voltage1500 V (AC)
MaterialMnZn 
Length23.3 mm
Width18.5 mm
Height11.5 mm