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Power Supervisors & Control

Find Power Supervisors & Control from Torex, Maxim, and additional brands. 49,225 part numbers available at FPGACenter. No MOQ, fast global shipping.

Part NumberManufacturerDescriptionPackageStockPriceMOQStatus
Richtek USAThe RT9818A-30GB is a voltage supervisor manufactured by Richtek USA. Key technical specifications include Open Drain or Open Collector output type, 3V voltage threshold, 1 monitored voltage, 0ms Typical reset timeout, and -40°C ~ 85°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-74A, SOT-753 package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9818A-30GB is currently in active production through Richtek USA's standard distribution channels.SC-74A, SOT-7539,000 In Stock$0.71101ACTIVE
Richtek USAThe RT9818A-30GY is a voltage supervisor manufactured by Richtek USA. Key technical specifications include Open Drain or Open Collector output type, 3V voltage threshold, 1 monitored voltage, 0ms Typical reset timeout, and -40°C ~ 85°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-82 package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9818A-30GY is currently in active production through Richtek USA's standard distribution channels.SC-821,965 In StockRFQ1ACTIVE
Richtek USAThe RT9818A-33GVL is a voltage supervisor manufactured by Richtek USA. Key technical specifications include Open Drain or Open Collector output type, 3.3V voltage threshold, 1 monitored voltage, 0ms Typical reset timeout, and -40°C ~ 85°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a TO-236-3, SC-59, SOT-23-3 package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9818A-33GVL is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.TO-236-3, SC-59, SOT-23-3RFQ for sourcing$0.83631OBSOLETE
Richtek USAThe RT9818A-34GU3 is a voltage supervisor manufactured by Richtek USA. Key technical specifications include Open Drain or Open Collector output type, 3.4V voltage threshold, 1 monitored voltage, 0ms Typical reset timeout, and -40°C ~ 85°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-70, SOT-323 package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9818A-34GU3 is currently in active production through Richtek USA's standard distribution channels.SC-70, SOT-3231,747 In StockRFQ1ACTIVE
Richtek USAThe RT9818A-34GV is a voltage supervisor manufactured by Richtek USA. Key technical specifications include Open Drain or Open Collector output type, 3.4V voltage threshold, 1 monitored voltage, 0ms Typical reset timeout, and -40°C ~ 85°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a TO-236-3, SC-59, SOT-23-3 package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9818A-34GV is currently in active production through Richtek USA's standard distribution channels.TO-236-3, SC-59, SOT-23-31,686 In StockRFQ1ACTIVE
Richtek USAThe RT9818A-36GY is a voltage supervisor manufactured by Richtek USA. Key technical specifications include Open Drain or Open Collector output type, 3.6V voltage threshold, 1 monitored voltage, 0ms Typical reset timeout, and -40°C ~ 85°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-82 package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9818A-36GY is currently in active production through Richtek USA's standard distribution channels.SC-822,845 In StockRFQ1ACTIVE
Richtek USAThe RT9818A-37GB is a voltage supervisor manufactured by Richtek USA. Key technical specifications include Open Drain or Open Collector output type, 3.7V voltage threshold, 1 monitored voltage, 0ms Typical reset timeout, and -40°C ~ 85°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-74A, SOT-753 package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9818A-37GB is currently in active production through Richtek USA's standard distribution channels.SC-74A, SOT-75337,688 In Stock$4.951ACTIVE
Richtek USAThe RT9818A-40GB is a voltage supervisor manufactured by Richtek USA. Key technical specifications include Open Drain or Open Collector output type, 4V voltage threshold, 1 monitored voltage, 0ms Typical reset timeout, and -40°C ~ 85°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-74A, SOT-753 package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9818A-40GB is currently in active production through Richtek USA's standard distribution channels.SC-74A, SOT-7532,446 In StockRFQ1ACTIVE
Richtek USAThe RT9818A-40GV is a voltage supervisor manufactured by Richtek USA. Key technical specifications include Open Drain or Open Collector output type, 4V voltage threshold, 1 monitored voltage, 0ms Typical reset timeout, and -40°C ~ 85°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a TO-236-3, SC-59, SOT-23-3 package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9818A-40GV is currently in active production through Richtek USA's standard distribution channels.TO-236-3, SC-59, SOT-23-3599 In StockRFQ1ACTIVE
Richtek USAThe RT9818A-50GVL is a voltage supervisor manufactured by Richtek USA. Key technical specifications include Open Drain or Open Collector output type, 5V voltage threshold, 1 monitored voltage, 0ms Typical reset timeout, and -40°C ~ 85°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a TO-236-3, SC-59, SOT-23-3 package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9818A-50GVL is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.TO-236-3, SC-59, SOT-23-3RFQ for sourcingRFQ1OBSOLETE
Richtek USAThe RT9818B-18GU3 is a voltage supervisor manufactured by Richtek USA. Key technical specifications include Open Drain or Open Collector output type, 1.8V voltage threshold, 1 monitored voltage, 35ms Minimum reset timeout, and -40°C ~ 85°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-70, SOT-323 package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9818B-18GU3 is currently in active production through Richtek USA's standard distribution channels.SC-70, SOT-3231,914 In StockRFQ1ACTIVE
Richtek USAThe RT9818B-18GV is a voltage supervisor manufactured by Richtek USA. Key technical specifications include Open Drain or Open Collector output type, 1.8V voltage threshold, 1 monitored voltage, 35ms Minimum reset timeout, and -40°C ~ 85°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a TO-236-3, SC-59, SOT-23-3 package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9818B-18GV is currently in active production through Richtek USA's standard distribution channels.TO-236-3, SC-59, SOT-23-37,200 In Stock$0.21691ACTIVE
Richtek USAThe RT9818B-27GB is a voltage supervisor manufactured by Richtek USA. Key technical specifications include Open Drain or Open Collector output type, 2.7V voltage threshold, 1 monitored voltage, 35ms Minimum reset timeout, and -40°C ~ 85°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-74A, SOT-753 package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9818B-27GB is currently in active production through Richtek USA's standard distribution channels.SC-74A, SOT-7531,101 In StockRFQ1ACTIVE
Richtek USAThe RT9818B-27GU3 is a voltage supervisor manufactured by Richtek USA. Key technical specifications include Open Drain or Open Collector output type, 2.7V voltage threshold, 1 monitored voltage, 35ms Minimum reset timeout, and -40°C ~ 85°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-70, SOT-323 package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9818B-27GU3 is currently in active production through Richtek USA's standard distribution channels.SC-70, SOT-3231,815 In StockRFQ1ACTIVE
Richtek USAThe RT9818B-30GB is a voltage supervisor manufactured by Richtek USA. Key technical specifications include Open Drain or Open Collector output type, 3V voltage threshold, 1 monitored voltage, 35ms Minimum reset timeout, and -40°C ~ 85°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-74A, SOT-753 package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9818B-30GB is currently in active production through Richtek USA's standard distribution channels.SC-74A, SOT-7532,740 In StockRFQ1ACTIVE
Richtek USAThe RT9818B-35GB is a voltage supervisor manufactured by Richtek USA. Key technical specifications include Open Drain or Open Collector output type, 3.5V voltage threshold, 1 monitored voltage, 35ms Minimum reset timeout, and -40°C ~ 85°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-74A, SOT-753 package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9818B-35GB is currently in active production through Richtek USA's standard distribution channels.SC-74A, SOT-7539,000 In Stock$0.27131ACTIVE
Richtek USAThe RT9818C-12GV is a voltage supervisor manufactured by Richtek USA. Key technical specifications include Open Drain or Open Collector output type, 1.2V voltage threshold, 1 monitored voltage, 143ms Minimum reset timeout, and -40°C ~ 85°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a TO-236-3, SC-59, SOT-23-3 package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9818C-12GV is currently in active production through Richtek USA's standard distribution channels.TO-236-3, SC-59, SOT-23-31,943 In StockRFQ1ACTIVE
Richtek USAThe RT9818C-15GV is a voltage supervisor manufactured by Richtek USA. Key technical specifications include Open Drain or Open Collector output type, 1.5V voltage threshold, 1 monitored voltage, 143ms Minimum reset timeout, and -40°C ~ 85°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a TO-236-3, SC-59, SOT-23-3 package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9818C-15GV is currently in active production through Richtek USA's standard distribution channels.TO-236-3, SC-59, SOT-23-31,029 In StockRFQ1ACTIVE
Richtek USAThe RT9818C-20GV is a voltage supervisor manufactured by Richtek USA. Key technical specifications include Open Drain or Open Collector output type, 2V voltage threshold, 1 monitored voltage, 143ms Minimum reset timeout, and -40°C ~ 85°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a TO-236-3, SC-59, SOT-23-3 package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9818C-20GV is currently in active production through Richtek USA's standard distribution channels.TO-236-3, SC-59, SOT-23-31,608 In StockRFQ1ACTIVE
Richtek TechnologyThe RT9818C-23GU3 is a voltage supervisor manufactured by Richtek Technology. Key technical specifications include Open Drain or Open Collector output type, 143ms Minimum reset timeout, and -40°C ~ 85°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This standard mount component is supplied in an SC-70, SOT-323 package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9818C-23GU3 is currently in active production through Richtek Technology's standard distribution channels.SC-70, SOT-323Available on request$0.67001ACTIVE
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