IC manufacturers Analog Devices

IC manufacturers (103)

Analog Devices LT8315

24V Output Isolated AC/DC Board with LT8315

Overview

TopologyFlyback Converter
Input voltage90-265 V
Output 124 V / 0.14 A
IC revision1.0

Description

This is a 24V output AC/DC isolated power supply reference board specifically for industrial equipment.

Features

Features of the LT8315・High voltage flyback converter with built-in 630V/300mA switch・Operates from 18V to 560V input voltage and delivers up to 15W of power・Regulation is possible without an optical isolator・Quasi-resonant boundary mode operation provides good load regulation, small transformer size, and high efficiency

Typical applications

  • Industrial equipment

More information

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
L(µH)
IRP,40K(A)
ISAT,30%(A)
RDC typ.(mΩ)
fres(MHz)
VOP(V)
Mount
IR(A)
ISAT(A)
RDC max.(mΩ)
VIN
VOut1(V)
IOut1(mA)
Vaux(V)
fswitch(kHz)
NPRI : NSEC : NAUX
VT(V (AC))
L(mm)
W(mm)
H(mm)
Size
Samples
WE-MAPI SMT Power Inductor, 10 µH, 0.9 A
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance10 µH
Performance Rated Current0.9 A
Saturation Current @ 30%1.75 A
DC Resistance680 mΩ
Self Resonant Frequency23 MHz
Operating Voltage80 V
MountSMT 
Rated Current0.7 A
Saturation Current1.4 A
DC Resistance780 mΩ
Length2.5 mm
Width2 mm
Height1.2 mm
Size2512 
WE-TIS Radial Leaded Wire Wound Inductor, 330 µH, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance330 µH
Saturation Current @ 30%0.68 A
DC Resistance650 mΩ
Self Resonant Frequency3.1 MHz
Operating Voltage120 V
MountTHT 
Rated Current0.65 A
Saturation Current0.45 A
DC Resistance830 mΩ
Length7.8 mm
Width7.8 mm
Height7.5 mm
Size8075 
WE-OLEE Offline Transformer, 2250 µH, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2250 µH
MountTHT 
Saturation Current0.26 A
Input Voltage 55 - 265 V (AC)
Output Voltage 124 V
Output Current 1170 mA
Auxiliary Voltage20 V
Switching Frequency 50 - 65
Turns Ratio3.8:1.19:1 
Insulation Test Voltage3600 V (AC)
Length14.2 mm
Width20.45 mm
Height14.6 mm
SizeEE13/6/6