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.
LM5146RGYR
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-VQFN (3.5x4.5) #LM5146RGYR #TexasInstruments #IntegratedCircuit #PowerManagementIC #PMIC #DCDCController #BuckController #StepDownController #SwitchingController #SynchronousBuck #PowerElectronics #VoltageRegulator #VQFN20 #SurfaceMount #CategoryIntegratedCircuits #CategoryPowerManagement #CategoryDCDCSwitchingControllers #CommonPartsLibrary
9 Uses0 StarsSGM62112-3.3YTD10G/TR
1.4MHz Buck-Boost Fixed 3.3V TDFN-10L(3x3) Voltage Regulators - DC DC Switching Regulators RoHS Buck-boost DC-DC converter that provides a fixed 3.3 V regulated output from a 1.8 V to 5.5 V input supply using a fully integrated synchronous single-inductor architecture. It operates with a 1.4 MHz (typical) switching frequency, supports output currents up to 1.2 A in buck mode and 800 mA in boost mode (VIN > 2.5 V), and is housed in a TDFN-3×3-10L package. The device features automatic buck/boost mode transition, selectable Auto PFM or forced PWM operation, external clock synchronization, true shutdown with load disconnect, soft-start, cycle-by-cycle over-current protection, and thermal shutdown protection. #BuckBoostConverter #DCDCConverter #VoltageRegulator #PowerManagement #Fixed3V3 #SynchronousConverter #SingleInductor #1p4MHz #TDFN10 #SGMICRO
33 Uses0 StarsXL7015E1
Buck DC-DC Converter for step-down voltage regulation with a 5 V to 80 V input voltage range, adjustable output voltage from 1.25 V to 20 V, and up to 0.8 A output current. The device operates at a fixed 150 kHz switching frequency, supports up to 100% duty cycle, features 1 V minimum dropout, and integrates over-current protection and thermal shutdown. Housed in a TO-252-5L package. #BuckConverter #DCDCConverter #StepDownConverter #SwitchingRegulator #AdjustableOutput #150kHz #80VInput #0_8A #TO2525L #XLSEMI #CommonPartsLibrary #IntegratedCircuit #PowerManagement #switching-regulator #VoltageRegulator
1 Uses0 StarsCPG151101S11-16
Hot swap socket, 100M, 2V to 12V, -10 °C to +60 °C Mechanical keyboard hot-swap socket for soldering Kailh MX-compatible mechanical switches to a PCB. Surface-mount socket with gold-plated copper alloy contacts and a black nylon housing, designed for PCB-mounted keyboard switch installations. The datasheet provides the recommended PCB layout and mechanical dimensions for SMT assembly. #MechanicalKeyboard #HotSwapSocket #MXSwitch #SMTSocket #PCBMount #GoldPlatedContacts #NylonHousing #Kailh
518 Uses0 StarsTP65H070G4PS
N-Channel 650 V 29A (Tc) 96W (Tc) Through Hole TO-220AB 650 V GaN FET for high-efficiency power switching applications. Rated for 650 V drain-to-source voltage (VDS) with 70 mΩ typical RDS(on), it supports 41 A continuous drain current (TC = 25°C). The device features a normally-off (enhancement-mode) GaN HEMT, ±20 V gate-source voltage rating, and is housed in a TO-220 package (4-lead, Kelvin source) for improved gate drive performance. #GaNFET #EnhancementMode #650V #70mOhm #41A #PowerTransistor #TO220 #KelvinSource #Renesas #PowerElectronics
2 Uses0 Stars750316764
Power Transformers 32uH ±10%, 5.6A, 1800VAC 1 min, 2.5:1 ±1%, 3:1 ±1% Flyback transformer for isolated switch-mode power supply (SMPS) applications, designed for use with flyback converter topologies. Features a 10 kHz primary inductance measurement, operating temperature range of -40°C to +125°C, and reinforced isolation construction. The transformer is provided in a through-hole package with a predefined winding configuration and electrical characteristics specified for the intended flyback power conversion application. #FlybackTransformer #SMPSTransformer #PowerTransformer #IsolatedPower #SwitchModePowerSupply #ThroughHole #WurthElektronik
3 Uses0 StarsTPS22991BRAAR
Single-channel high-side N-channel load switch for power distribution, supporting an input voltage range of 1.0 V to 5.5 V and up to 3 A continuous output current. Features 25 mΩ typical ON resistance, controlled slew rate, quick output discharge (150 Ω), thermal shutdown protection, and a non-inverting ON/OFF control input. Housed in a 4-pin UQFN-HR (0.85 × 0.75 mm) package. #TexasInstruments #TPS22991 #TPS22991BRAAR #LoadSwitch #PowerSwitch #HighSideSwitch #PowerManagement #PMIC #NChannel #3A #LowRon #UQFN4 #EmbeddedSystems
9 Uses0 StarsBTS70081EPPXUMA1
Single-channel high-side N-channel smart power switch for power distribution, supporting a 6 V to 18 V load voltage and up to 11 A continuous output current. Features 8.8 mΩ typical ON resistance, non-inverting ON/OFF control, and integrated overcurrent, overvoltage, short-circuit, and undervoltage lockout (UVLO) protection. Specified for operation over a −40°C to +150°C junction temperature range and housed in a PG-TSDSO-14-22 (14-pin TSSOP exposed pad) package. #Infineon #BTS70081EPPXUMA1 #SmartPowerSwitch #HighSideSwitch #LoadSwitch #PowerDistribution #PROFET #NChannel #11A #PowerManagement #AutomotiveElectronics #TSDSO14
3 Uses0 StarsSDA05H1SBD
5-Position DIP Switch – 5-position SPST slide DIP switch for manual configuration and logic selection, rated for 25 mA at 24 VDC. Features surface-mount gull-wing terminals with 2.54 mm pitch, raised slide actuators, gold-plated beryllium copper contacts, and a polyphenylene sulfide (PPS) housing. Specified for an operating temperature range of −40°C to +85°C with 1,000 mechanical and electrical cycles. #CKSwitches #SDA05H1SBD #DIPSwitch #SlideSwitch #SPST #5Position #SurfaceMount #GullWing #2_54mmPitch #ConfigurationSwitch #EmbeddedSystems
2 Uses0 Stars
