Switches
A switch is a device that allows electricity to flow through a circuit by completing or interrupting the connection. It is a common component in electrical and electronic systems and is used in a variety of applications, such as controlling the flow of electricity in a circuit, turning devices on and off, and routing electrical signals. One of the primary use cases for switches is to control the flow of electricity in a circuit. This can be done by manually flipping the switch or by using a control mechanism, such as a timer or a sensor. Another common use for switches is to turn devices on and off. This can be done using a switch that is built into the device or by using a separate switch that is connected to the device. In addition to these basic use cases, switches can also be used to route electrical signals. For example, a switch can be used to route a signal from one device to another or to direct a signal to a specific circuit or component. If you're looking for a wide variety of switches for your projects, flux.ai has the world's largest community-driven public library of them. The library includes footprints, symbols, datasheets, and simulation models for a wide range of switches, making it easy to find the right switch for your needs.
BTG7003A1EPWXUMA1
Automotive Smart High-Side Power Switch – Single-channel N-channel smart high-side power switch for automotive power distribution and wire harness protection. Operates from a 4.1 V to 28 V supply (2.75 V minimum during cranking), supports a 15.7 A nominal load current, and features an ultra-low 3.6 mΩ typical RDS(on). Includes adjustable overcurrent protection (24 A to 137.5 A), integrated I²t wire protection, analog current sensing, open-load detection (ON/OFF state), short-circuit protection, reverse battery protection, overvoltage protection, undervoltage lockout (UVLO), overtemperature protection, slew-rate control, and logic-level control input. Qualified to AEC-Q100 and ISO 26262-compliant, it operates over a −40°C to +150°C junction temperature range and is housed in a 14-pin PG-TSDSO exposed-pad package. #Infineon #BTG7003A1EPWXUMA1 #PROFET #HighSideSwitch #SmartPowerSwitch #Automotive #PowerDistribution #LoadDriver #CurrentSense #WireProtection #AECQ100 #ISO26262 #EmbeddedSystems
6 Uses0 StarsLMR51420XDDCR
Synchronous Buck DC-DC Converter – 2 A synchronous step-down (buck) switching regulator for high-efficiency power conversion in industrial, automotive, and embedded applications. Operates from a 4.5 V to 36 V input voltage, provides an adjustable output voltage from 0.6 V to 34.2 V, and switches at a 500 kHz fixed frequency. Features 40 µA typical quiescent current, 100% duty-cycle operation, synchronous rectification, cycle-by-cycle current limiting, hiccup short-circuit protection, thermal shutdown, undervoltage lockout (UVLO), power-good output, and enable input. Operates over a −40°C to +150°C junction temperature range and is housed in a 6-pin SOT-23-THIN (DDC) package. #TexasInstruments #LMR51420 #LMR51420XDDCR #BuckConverter #DCDCConverter #SynchronousBuck #SwitchingRegulator #PowerManagement #2A #SIMPLESWITCHER #SOT236 #EmbeddedSystems
2 Uses0 StarsLNK306PN
Converter Offline Buck, Buck-Boost, Flyback Topology 66kHz 8-PDIP-B Offline switcher IC with an integrated 700 V power MOSFET for non-isolated buck, buck-boost, and flyback AC-DC power supplies. It operates with ON/OFF control at a typical switching frequency of 66 kHz, includes auto-restart, cycle-by-cycle current limiting, thermal shutdown, and line undervoltage detection for low-power power conversion applications. #OfflineSwitcherIC #ACDCConverter #LinkSwitchTN #PowerIntegrations
1 Uses0 StarsSIM8060-6-1-14-00-A
7 (6 + 1) Position Card Connector NANO SIM Surface Mount, Right Angle Gold Nano SIM card connector for secure connection of a 6-contact Nano SIM (4FF) card in mobile and embedded devices. Features a right-angle surface-mount hinged-lid design with a normally open card detection switch, 0.5 A current rating, 30 VAC/DC voltage rating, 100 mΩ maximum contact resistance, 100 MΩ minimum insulation resistance, and an operating temperature range of -20°C to +85°C. #NanoSIM #SIMCardConnector #MemoryCardConnector #SurfaceMount #RightAngle #HingedLid #CardDetectionSwitch #GCT
3 Uses0 StarsBD9G341AEFJ-E2
Non-Synchronous Buck DC-DC Converter – 3 A non-synchronous step-down (buck) switching regulator with an integrated 80 V, 3.5 A power MOSFET for industrial, telecom, and high-voltage power supply applications. Operates from a 12 V to 76 V input voltage, provides an adjustable output voltage from 1.0 V to 76 V, and features a programmable switching frequency from 50 kHz to 750 kHz. Includes current-mode control, soft-start, enable input, 0 µA standby current, precision reference (±1.5%), externally programmable undervoltage lockout (UVLO) with hysteresis, overcurrent protection (OCP), overvoltage protection (OVP), and thermal shutdown (TSD). Specified for operation over a −40°C to +85°C temperature range and housed in an 8-pin HTSOP-J exposed-pad package. #ROHM #BD9G341AEFJE2 #BD9G341AEFJ #BuckConverter #DCDCConverter #StepDownRegulator #SwitchingRegulator #PowerManagement #3A #80VMOSFET #IndustrialPower #HTSOPJ8 #EmbeddedSystems
4 Uses0 StarsBSC010N04LS6ATMA1
N-Channel Power MOSFET – 40 V logic-level N-channel OptiMOS™ 6 power MOSFET optimized for high-efficiency synchronous buck converters, motor drives, battery-powered systems, and industrial power switching. Features a 40 V drain-to-source voltage (VDS), 100 A continuous drain current (TC = 25°C), 1.0 mΩ maximum RDS(on) at VGS = 10 V, and 1.4 mΩ maximum RDS(on) at VGS = 4.5 V. Includes logic-level gate drive, 67 nC typical gate charge, ±20 V gate-source voltage rating, 175°C maximum junction temperature, and 100% avalanche tested for enhanced ruggedness. Housed in an 8-pin PG-TDSON-8 (SuperSO8 5 × 6 mm) surface-mount package. #Infineon #BSC010N04LS6ATMA1 #BSC010N04LS6 #OptiMOS6 #PowerMOSFET #NChannelMOSFET #40V #LogicLevelMOSFET #LowRDSOn #SynchronousBuck #MotorDrive #PowerManagement #EmbeddedSystems
112 Uses0 StarsTPS48110AQDGXRQ1
Automotive Smart High-Side Power Switch – Single-channel 100 V smart high-side N-channel power switch for automotive power distribution, electronic fuse (eFuse), load protection, and battery-connected applications. Operates from a 3.5 V to 80 V supply, drives up to 4 A continuous output current, and features an ultra-low 10 mΩ typical RDS(on) for high-efficiency load switching. Includes adjustable current limiting, reverse current blocking, reverse battery protection, overvoltage protection, undervoltage lockout (UVLO), short-circuit protection, thermal shutdown, slew-rate control, open-load diagnostics, status flag output, and differential input control. Qualified to AEC-Q100 Grade 1, specified for operation over a −40°C to +125°C ambient temperature range, and housed in a 19-pin VSSOP (DGX) package. #TexasInstruments #TPS48110AQDGXRQ1 #TPS48110Q1 #SmartHighSideSwitch #HighSidePowerSwitch #EFuse #LoadSwitch #PowerDistribution #Automotive #CurrentLimiting #ReverseBatteryProtection #AECQ100 #EmbeddedSystems
12 Uses0 StarsBUK6Y33-60PX
P-Channel 60 V 30A (Tc) 110W (Tc) Surface Mount LFPAK56, Power-SO8 P-channel enhancement mode MOSFET designed for power switching applications. It features a −60 V drain-source voltage (VDS) rating, 33 mΩ maximum RDS(on) at VGS = −10 V, and supports continuous drain current up to −39 A, making it suitable for high-side load switching and power management circuits #P-Channel #MOSFET #PowerMOSFET #60V #33mOhm
32 Uses0 Stars
