Power Supply Controllers & Monitors

FPGACenter stocks 1,603 Power Supply Controllers & Monitors part numbers across Linear, Rochester, and Texas Instruments. Same-day dispatch on in-stock items.

Part NumberManufacturerDescriptionStockPriceStatus
MicrochipThe SG3543N is a voltage supervisor manufactured by Microchip. Key technical specifications include 4.5V ~ 40V input voltage, 7 mA quiescent current, and 0°C ~ 70°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Through Hole component is supplied in a 16-DIP package and is rated for operation across 0°C ~ 70°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the SG3543N is no longer produced by Microchip; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$4.90OBSOLETE
MicrochipThe SG3548DW is a voltage supervisor manufactured by Microchip. Key technical specifications include 4.5V ~ 40V input voltage, 4.8 mA quiescent current, and 0°C ~ 70°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 16-SOIC (0.295", 7.50mm Width) package and is rated for operation across 0°C ~ 70°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the SG3548DW is currently in active production through Microchip's standard distribution channels.1.828 In Stock$186.28ACTIVE
MicrochipThe SG3548N is a voltage supervisor manufactured by Microchip. Key technical specifications include 4.5V ~ 40V input voltage, 4.8 mA quiescent current, and 0°C ~ 70°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Through Hole component is supplied in a 16-DIP (0.300", 7.62mm) package and is rated for operation across 0°C ~ 70°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the SG3548N is currently in active production through Microchip's standard distribution channels.1.744 In Stock$332.24ACTIVE
Rochester ElectronicsThe SG6105ADY is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include 4.5V ~ 5.5V input voltage, 5 mA quiescent current, and -40°C ~ 105°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Through Hole component is supplied in a 20-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 105°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the SG6105ADY is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$1.69OBSOLETE
OnsemiThe SG6105ADZ is a voltage supervisor manufactured by Onsemi. Key technical specifications include 4.5V ~ 5.5V input voltage, 5 mA quiescent current, and -40°C ~ 105°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Through Hole component is supplied in a 20-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 105°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the SG6105ADZ is no longer produced by Onsemi; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$1.37OBSOLETE
OnsemiThe SG6105Z is a voltage supervisor manufactured by Onsemi. 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 SG6105Z is no longer produced by Onsemi; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
OnsemiThe SG6108DZ is a voltage supervisor manufactured by Onsemi. Key technical specifications include 4.5V ~ 5.5V input voltage, 10 mA quiescent current, and -20°C ~ 85°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Through Hole component is supplied in a 20-DIP (0.300", 7.62mm) package and is rated for operation across -20°C ~ 85°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the SG6108DZ is no longer produced by Onsemi; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$0.4280OBSOLETE
OnsemiThe SG6203DZ is a voltage supervisor manufactured by Onsemi. Key technical specifications include 4.8V ~ 20V input voltage, 1.7 mA quiescent current, and -30°C ~ 85°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Through Hole component is supplied in a 8-DIP (0.300", 7.62mm) package and is rated for operation across -30°C ~ 85°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the SG6203DZ is no longer produced by Onsemi; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$0.3924OBSOLETE
OnsemiThe SG6203SZ is a voltage supervisor manufactured by Onsemi. Key technical specifications include 4.8V ~ 20V input voltage, 1.7 mA quiescent current, and -30°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 -30°C ~ 85°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the SG6203SZ is no longer produced by Onsemi; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcing$1.68OBSOLETE
Skyworks SolutionsThe SI8250-IM is a voltage supervisor manufactured by Skyworks Solutions. Key technical specifications include 2.25V ~ 2.75V input voltage, 26 mA quiescent current, and -40°C ~ 125°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 28-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the SI8250-IM is no longer produced by Skyworks Solutions; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
Skyworks SolutionsThe SI8250-IMR is a voltage supervisor manufactured by Skyworks Solutions. Key technical specifications include 2.25V ~ 2.75V input voltage, 26 mA quiescent current, and -40°C ~ 125°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 28-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the SI8250-IMR is no longer produced by Skyworks Solutions; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
Skyworks SolutionsThe SI8250-IQ is a voltage supervisor manufactured by Skyworks Solutions. Key technical specifications include 2.25V ~ 2.75V input voltage, 26 mA quiescent current, and -40°C ~ 125°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 32-LQFP package and is rated for operation across -40°C ~ 125°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the SI8250-IQ is no longer produced by Skyworks Solutions; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
Skyworks SolutionsThe SI8251-IM is a voltage supervisor manufactured by Skyworks Solutions. Key technical specifications include 2.25V ~ 2.75V input voltage, 26 mA quiescent current, and -40°C ~ 125°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 28-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the SI8251-IM is no longer produced by Skyworks Solutions; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
Skyworks SolutionsThe SI8251-IMR is a voltage supervisor manufactured by Skyworks Solutions. Key technical specifications include 2.25V ~ 2.75V input voltage, 26 mA quiescent current, and -40°C ~ 125°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 28-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the SI8251-IMR is no longer produced by Skyworks Solutions; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
Skyworks SolutionsThe SI8251-IQ is a voltage supervisor manufactured by Skyworks Solutions. Key technical specifications include 2.25V ~ 2.75V input voltage, 26 mA quiescent current, and -40°C ~ 125°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 32-LQFP package and is rated for operation across -40°C ~ 125°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the SI8251-IQ is no longer produced by Skyworks Solutions; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
Skyworks SolutionsThe SI8251-IQR is a voltage supervisor manufactured by Skyworks Solutions. Key technical specifications include 2.25V ~ 2.75V input voltage, 26 mA quiescent current, and -40°C ~ 125°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 32-LQFP package and is rated for operation across -40°C ~ 125°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the SI8251-IQR is no longer produced by Skyworks Solutions; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
Skyworks SolutionsThe SI8252-IM is a voltage supervisor manufactured by Skyworks Solutions. Key technical specifications include 2.25V ~ 2.75V input voltage, 26 mA quiescent current, and -40°C ~ 125°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 28-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the SI8252-IM is no longer produced by Skyworks Solutions; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
Skyworks SolutionsThe SI8252-IMR is a voltage supervisor manufactured by Skyworks Solutions. Key technical specifications include 2.25V ~ 2.75V input voltage, 26 mA quiescent current, and -40°C ~ 125°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 28-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the SI8252-IMR is no longer produced by Skyworks Solutions; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
Skyworks SolutionsThe SI8252-IQ is a voltage supervisor manufactured by Skyworks Solutions. Key technical specifications include 2.25V ~ 2.75V input voltage, 26 mA quiescent current, and -40°C ~ 125°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 32-LQFP package and is rated for operation across -40°C ~ 125°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the SI8252-IQ is no longer produced by Skyworks Solutions; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
Skyworks SolutionsThe SI8252-IQR is a voltage supervisor manufactured by Skyworks Solutions. Key technical specifications include 2.25V ~ 2.75V input voltage, 26 mA quiescent current, and -40°C ~ 125°C operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 32-LQFP package and is rated for operation across -40°C ~ 125°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the SI8252-IQR is no longer produced by Skyworks Solutions; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETE
Get Quote