PoE Controllers

Find PoE Controllers from Linear, Microchip, and additional brands. 813 part numbers available at FPGACenter. Volume pricing, no minimum order.

Part NumberManufacturerDescriptionStockPriceStatus
Maxim IntegratedThe MAX5940CESA+T is a voltage supervisor manufactured by Maxim Integrated. Key technical specifications include 36.6V ~ 67V input voltage, 400µA quiescent current, and -40°C ~ 85°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX5940CESA+T is currently in active production through Maxim Integrated's standard distribution channels.18.000 In Stock$4.48ACTIVE
Maxim IntegratedThe MAX5940DESA+ is a voltage supervisor manufactured by Maxim Integrated. Key technical specifications include 39.9V ~ 67V input voltage, 400µA quiescent current, and -40°C ~ 85°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX5940DESA+ is currently in active production through Maxim Integrated's standard distribution channels.5.952 In Stock$6.82ACTIVE
Maxim IntegratedThe MAX5940DESA+T is a voltage supervisor manufactured by Maxim Integrated. Key technical specifications include 39.9V ~ 67V input voltage, 400µA quiescent current, and -40°C ~ 85°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX5940DESA+T is currently in active production through Maxim Integrated's standard distribution channels.7.500 In Stock$4.39ACTIVE
Rochester ElectronicsThe MAX5941ACSE+ is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include 18V ~ 67V input voltage, 400µA quiescent current, and 0°C ~ 70°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across 0°C ~ 70°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX5941ACSE+ is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
Maxim IntegratedThe MAX5941ACSE+T is a voltage supervisor manufactured by Maxim Integrated. Key technical specifications include 18V ~ 67V input voltage, 400µA quiescent current, and 0°C ~ 70°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across 0°C ~ 70°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX5941ACSE+T is no longer produced by Maxim Integrated; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
Rochester ElectronicsThe MAX5941AESE+ is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include 18V ~ 67V input voltage, 400µA quiescent current, and -40°C ~ 85°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX5941AESE+ is currently in active production through Rochester Electronics's standard distribution channels.4.200 In Stock$15.76ACTIVE
Maxim IntegratedThe MAX5941AESE+T is a voltage supervisor manufactured by Maxim Integrated. Key technical specifications include 18V ~ 67V input voltage, 400µA quiescent current, and -40°C ~ 85°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX5941AESE+T is currently in active production through Maxim Integrated's standard distribution channels.1.949 In StockRFQACTIVE
Maxim IntegratedThe MAX5941BCSE+ is a voltage supervisor manufactured by Maxim Integrated. Design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior 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 automotive electronics, industrial automation, and telecommunications equipment applications, the MAX5941BCSE+ is no longer produced by Maxim Integrated; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$3.82OBSOLETE
Maxim IntegratedThe MAX5941BCSE+T is a voltage supervisor manufactured by Maxim Integrated. Key technical specifications include 18V ~ 67V input voltage, 400µA quiescent current, and 0°C ~ 70°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across 0°C ~ 70°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX5941BCSE+T is no longer produced by Maxim Integrated; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$12.29OBSOLETE
Maxim IntegratedThe MAX5941BESE+ is a voltage supervisor manufactured by Maxim Integrated. Key technical specifications include 18V ~ 67V input voltage, 400µA quiescent current, and -40°C ~ 85°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX5941BESE+ is currently in active production through Maxim Integrated's standard distribution channels.7.854 In Stock$17.61ACTIVE
Maxim IntegratedThe MAX5941BESE+T is a voltage supervisor manufactured by Maxim Integrated. Key technical specifications include 18V ~ 67V input voltage, 400µA quiescent current, and -40°C ~ 85°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX5941BESE+T is currently in active production through Maxim Integrated's standard distribution channels.2.750 In Stock$76.97ACTIVE
Maxim IntegratedThe MAX5942ACSE+ is a voltage supervisor manufactured by Maxim Integrated. Key technical specifications include 18V ~ 67V input voltage, 400µA quiescent current, and 0°C ~ 70°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across 0°C ~ 70°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX5942ACSE+ is currently in active production through Maxim Integrated's standard distribution channels.5.997 In Stock$9.76ACTIVE
Maxim IntegratedThe MAX5942ACSE+T is a voltage supervisor manufactured by Maxim Integrated. Key technical specifications include 18V ~ 67V input voltage, 400µA quiescent current, and 0°C ~ 70°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across 0°C ~ 70°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX5942ACSE+T is no longer produced by Maxim Integrated; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$12.29OBSOLETE
Maxim IntegratedThe MAX5942AESE+ is a voltage supervisor manufactured by Maxim Integrated. Key technical specifications include 18V ~ 67V input voltage, 400µA quiescent current, and -40°C ~ 85°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX5942AESE+ is no longer produced by Maxim Integrated; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$6.34OBSOLETE
Maxim IntegratedThe MAX5942AESE+T is a voltage supervisor manufactured by Maxim Integrated. Key technical specifications include 18V ~ 67V input voltage, 400µA quiescent current, and -40°C ~ 85°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX5942AESE+T is no longer produced by Maxim Integrated; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
Maxim IntegratedThe MAX5942BCSE+ is a voltage supervisor manufactured by Maxim Integrated. Design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior 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 automotive electronics, industrial automation, and telecommunications equipment applications, the MAX5942BCSE+ is currently in active production through Maxim Integrated's standard distribution channels.2.387 In StockRFQACTIVE
Maxim IntegratedThe MAX5942BCSE+T is a voltage supervisor manufactured by Maxim Integrated. Key technical specifications include 18V ~ 67V input voltage, 400µA quiescent current, and 0°C ~ 70°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across 0°C ~ 70°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX5942BCSE+T is currently in active production through Maxim Integrated's standard distribution channels.1.437 In StockRFQACTIVE
Maxim IntegratedThe MAX5942BESE+ is a voltage supervisor manufactured by Maxim Integrated. Key technical specifications include 18V ~ 67V input voltage, 400µA quiescent current, and -40°C ~ 85°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX5942BESE+ is no longer produced by Maxim Integrated; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
Maxim IntegratedThe MAX5942BESE+T is a voltage supervisor manufactured by Maxim Integrated. Key technical specifications include 18V ~ 67V input voltage, 400µA quiescent current, and -40°C ~ 85°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX5942BESE+T is no longer produced by Maxim Integrated; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
Rochester ElectronicsThe MAX5945CAX+ is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include 32V ~ 60V input voltage, 4.2mA quiescent current, and 0°C ~ 70°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 36-BSOP (0.295", 7.50mm Width) package and is rated for operation across 0°C ~ 70°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX5945CAX+ is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$6.99OBSOLETE
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