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reference designLT8306RS6/MAX17606 | Demoboard ADPS43781-RD Industrial Power Solution

Analog Devices LT8306RS6/MAX17606 | Demoboard ADPS43781-RD Industrial Power Solution

75W Isolated Flyback Converter

Overview

TopologyFlyback Converter
Input voltage18-32 V
Output 112 V / 6.25 A
IC revisionA

Description

Designed to address the challenges of higher-power isolated conversion, this 75 W solution delivers excellent efficiency while maintaining the simplicity and cost advantages of a flyback topology. By retaining this architecture, the design minimizes overall system cost and complexity compared to alternative higher-power approaches.Optimized for harsh industrial environments, it ensures low heat dissipation, controlled component stress, and reliable thermal performance, achieving up to 94% peak efficiency. The no optocoupler synchronous flyback architecture further enhances reliability by reducing component count and eliminating common failure points. The result is a robust, space-efficient solution providing stable low-voltage isolation, high efficiency, and long-term reliability in demanding applications.APPLICATIONSIsolated TelecomIsolated AuxiliaryHousekeeping Power SuppliesMedical Power SuppliesAutomotiveIndustrialMedical

Typical applications

  • Isolated Telecom Isolated Auxiliary Housekeeping Power Supplies Medical Power Supplies Automotive Industrial Medical

More information

Parts approved by Analog Devices

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Order Code
Data­sheet
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Product series
C
Tol. C
VR(V (DC))
Size
Operating Temperature
DF(%)
RISO
Ceramic Type
L(mm)
W(mm)
H(mm)
Fl(mm)
Packaging
L(µH)
IRP,40K(A)
ISAT,30%(A)
RDC typ.(mΩ)
RDC max.(mΩ)
fres(MHz)
Mount
SamplesAvailability & Sample
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885012207115
SPECWCAP-CSGP MLCCs 100 V(DC), 680 pF, ±10%
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Downloads6 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 100 V(DC)
Capacitance680 pF
Capacitance±10% 
Rated Voltage100 V (DC)
Size0805 
Operating Temperature -55 °C up to +125 °C
Dissipation Factor2.5 %
Insulation Resistance10 GΩ
Ceramic TypeX7R Class II 
Length2 mm
Width1.25 mm
Height0.8 mm
Pad Dimension0.5 mm
Packaging7" Tape & Reel 
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74439369047
SPECWE-XHMI SMT Power Inductor, –, –

PCN pending

Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff.

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Downloads8 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-XHMI SMT Power Inductor
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Size1090 
Operating Temperature -40 °C up to +125 °C
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Length11.6 mm
Width10.5 mm
Height8.8 mm
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Inductance4.7 µH
Performance Rated Current20 A
Saturation Current @ 30%28.05 A
DC Resistance5 mΩ
DC Resistance5.5 mΩ
Self Resonant Frequency21 MHz
MountSMT 
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750371740
SPECFlyback Transformer, –, –
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ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product series Flyback Transformer
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