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Component category

AC-DC Converters & Offline Switchers

FPGACenter stocks 4,291 AC-DC Converters & Offline Switchers part numbers across Power Integrations, Onsemi, and Rochester. No MOQ, IDEA-1010 inspected.

Part NumberManufacturerDescriptionPackageStockPriceMOQStatus
Power IntegrationsThe TOP257GN-TL is an AC-DC converter manufactured by Power Integrations. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SMD (7 Leads), Gull Wing package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the TOP257GN-TL is currently in active production through Power Integrations's standard distribution channels.8-SMD (7 Leads), Gull Wing8,970 In Stock$1.841ACTIVE
Power IntegrationsThe TOP257LG is an AC-DC converter manufactured by Power Integrations. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a 7-SSIP, 6 Leads, Exposed Pad, Formed Leads package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the TOP257LG is no longer produced by Power Integrations; FPGACenter maintains verified stock sourced through certified supply chain partners.7-SSIP, 6 Leads, Exposed Pad, Formed LeadsRFQ for sourcing$4.901OBSOLETE
Power IntegrationsThe TOP257LN is an AC-DC converter manufactured by Power Integrations. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a 7-SSIP, 6 Leads, Exposed Pad, Formed Leads package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the TOP257LN is no longer produced by Power Integrations; FPGACenter maintains verified stock sourced through certified supply chain partners.7-SSIP, 6 Leads, Exposed Pad, Formed LeadsRFQ for sourcing$4.901OBSOLETE
Power IntegrationsThe TOP257MG is an AC-DC converter manufactured by Power Integrations. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a 10-SDIP (0.300", 7.62mm), 9 Leads package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the TOP257MG is no longer produced by Power Integrations; FPGACenter maintains verified stock sourced through certified supply chain partners.10-SDIP (0.300", 7.62mm), 9 LeadsRFQ for sourcing$4.961OBSOLETE
Power IntegrationsThe TOP257MN is an AC-DC converter manufactured by Power Integrations. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a 10-SDIP (0.300", 7.62mm), 9 Leads package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the TOP257MN is no longer produced by Power Integrations; FPGACenter maintains verified stock sourced through certified supply chain partners.10-SDIP (0.300", 7.62mm), 9 LeadsRFQ for sourcingRFQ1OBSOLETE
Power IntegrationsThe TOP257MN0004 is an AC-DC converter manufactured by Power Integrations. Design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the TOP257MN0004 is no longer produced by Power Integrations; FPGACenter maintains verified stock sourced through certified supply chain partners.CheckRFQ for sourcingRFQ1OBSOLETE
Power IntegrationsThe TOP257MNAU is an AC-DC converter manufactured by Power Integrations. Design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the TOP257MNAU is no longer produced by Power Integrations; FPGACenter maintains verified stock sourced through certified supply chain partners.CheckRFQ for sourcingRFQ1OBSOLETE
Power IntegrationsThe TOP257PG is an AC-DC converter manufactured by Power Integrations. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a 8-DIP (0.300", 7.62mm), 7 Leads package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the TOP257PG is currently in active production through Power Integrations's standard distribution channels.8-DIP (0.300", 7.62mm), 7 Leads2,295 In Stock$4.961ACTIVE
Power IntegrationsThe TOP257PN is an AC-DC converter manufactured by Power Integrations. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a 8-DIP (0.300", 7.62mm), 7 Leads package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the TOP257PN is currently in active production through Power Integrations's standard distribution channels.8-DIP (0.300", 7.62mm), 7 Leads5,664 In Stock$1.801ACTIVE
Power IntegrationsThe TOP257YN is an AC-DC converter manufactured by Power Integrations. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a TO-220-7 Formed Leads, 6 Leads package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the TOP257YN is currently in active production through Power Integrations's standard distribution channels.TO-220-7 Formed Leads, 6 Leads12,720 In Stock$2.411ACTIVE
Power IntegrationsThe TOP258EG is an AC-DC converter manufactured by Power Integrations. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a 7-SSIP, 6 Leads, Exposed Pad, Formed Leads package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the TOP258EG is currently in active production through Power Integrations's standard distribution channels.7-SSIP, 6 Leads, Exposed Pad, Formed Leads4,032 In Stock$2.751ACTIVE
Power IntegrationsThe TOP258EN is an AC-DC converter manufactured by Power Integrations. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a 7-SSIP, 6 Leads, Exposed Pad, Formed Leads package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the TOP258EN is currently in active production through Power Integrations's standard distribution channels.7-SSIP, 6 Leads, Exposed Pad, Formed Leads11,180 In Stock$2.041ACTIVE
Power IntegrationsThe TOP258GN is an AC-DC converter manufactured by Power Integrations. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SMD (7 Leads), Gull Wing package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the TOP258GN is no longer produced by Power Integrations; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SMD (7 Leads), Gull WingRFQ for sourcingRFQ1OBSOLETE
Power IntegrationsThe TOP258LG is an AC-DC converter manufactured by Power Integrations. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a 7-SSIP, 6 Leads, Exposed Pad, Formed Leads package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the TOP258LG is no longer produced by Power Integrations; FPGACenter maintains verified stock sourced through certified supply chain partners.7-SSIP, 6 Leads, Exposed Pad, Formed LeadsRFQ for sourcingRFQ1OBSOLETE
Power IntegrationsThe TOP258LN is an AC-DC converter manufactured by Power Integrations. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a 7-SSIP, 6 Leads, Exposed Pad, Formed Leads package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the TOP258LN is no longer produced by Power Integrations; FPGACenter maintains verified stock sourced through certified supply chain partners.7-SSIP, 6 Leads, Exposed Pad, Formed LeadsRFQ for sourcing$5.481OBSOLETE
Power IntegrationsThe TOP258MG is an AC-DC converter manufactured by Power Integrations. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a 10-SDIP (0.300", 7.62mm), 9 Leads package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the TOP258MG is no longer produced by Power Integrations; FPGACenter maintains verified stock sourced through certified supply chain partners.10-SDIP (0.300", 7.62mm), 9 LeadsRFQ for sourcing$4.331OBSOLETE
Power IntegrationsThe TOP258MN is an AC-DC converter manufactured by Power Integrations. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a 10-SDIP (0.300", 7.62mm), 9 Leads package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the TOP258MN is no longer produced by Power Integrations; FPGACenter maintains verified stock sourced through certified supply chain partners.10-SDIP (0.300", 7.62mm), 9 LeadsRFQ for sourcingRFQ1OBSOLETE
Power IntegrationsThe TOP258MN0105 is an AC-DC converter manufactured by Power Integrations. Design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the TOP258MN0105 is no longer produced by Power Integrations; FPGACenter maintains verified stock sourced through certified supply chain partners.CheckRFQ for sourcingRFQ1OBSOLETE
Power IntegrationsThe TOP258MN0159 is an AC-DC converter manufactured by Power Integrations. Design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the TOP258MN0159 is no longer produced by Power Integrations; FPGACenter maintains verified stock sourced through certified supply chain partners.CheckRFQ for sourcingRFQ1OBSOLETE
Power IntegrationsThe TOP258MNAU is an AC-DC converter manufactured by Power Integrations. Design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the TOP258MNAU is no longer produced by Power Integrations; FPGACenter maintains verified stock sourced through certified supply chain partners.CheckRFQ for sourcingRFQ1OBSOLETE
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