Timers and RTCs
Timers and Real-Time Clocks (RTCs) are electronic devices that are used to measure time or keep track of the current time. They can be found in a wide range of applications, including computers, phones, and appliances. Timers are used to trigger an action after a specific period of time has elapsed. They can be used to control the duration of an event, or to schedule tasks to be performed at a later time. RTCs, on the other hand, are used to maintain accurate time even when the device is powered off. They are often used in devices that need to keep track of the current time and date, such as alarm clocks and smart thermostats. If you're looking for high-quality timers and RTCs for your electronic projects, you should check out Flux.ai. They have the world's largest community-driven public library of timers and RTCs, with footprints, symbols, datasheets, and simulation models. This makes it easy for you to find the components you need for your project, and ensures that you have access to accurate and up-to-date information about each component. Whether you're a professional engineer or a hobbyist, Flux.ai has the resources you need to get your project off the ground.
TPS259830ONRGER
Integrated Automotive eFuse with Hot-Swap Controller – Automotive-grade integrated electronic fuse (eFuse) and hot-swap controller for power distribution, automotive ECUs, ADAS, industrial automation, servers, SSDs, and embedded power management. Operates from a 2.7 V to 26 V input supply (30 V absolute maximum) and integrates a 2.7 mΩ MOSFET capable of supporting up to 20 A load current with an adjustable current limit from 2 A to 20 A. Features 1.5% accurate load current monitoring, programmable inrush current control, adjustable overvoltage protection (OVP), undervoltage protection (UVP), reverse current blocking with external blocking FET drive, thermal shutdown, short-circuit protection, fault timer, auto-retry or latch-off fault response, and power-good/fault reporting for robust system protection. Specified for operation over a −40°C to +125°C temperature range and housed in a compact 24-pin VQFN (4 × 4 mm) package. #TexasInstruments #TPS259830ONRGER #TPS25983 #eFuse #HotSwapController #PowerManagement #CurrentMonitoring #InrushControl #CircuitProtection #AutomotiveElectronics #VQFN24 #EmbeddedSystems
96 Uses0 StarsBQ25792RQMR
Charger IC Lithium Ion/Polymer 29-VQFN-HR (4x4) The BQ25792 is a switch-mode synchronous buck-boost charger with full power-path management. It can automatically regulate power flow between the input source, system load, and battery. It supports a wide input range and is designed for USB Type-C™ / USB Power Delivery (USB-PD) systems, enabling both charging and OTG (power output from battery) operation. ⭐ Key Features ⚡ High-performance charging Up to 5 A charge current Supports 1S to 4S battery packs High efficiency (up to ~96% under typical conditions) Programmable switching frequency: 750 kHz or 1.5 MHz 🔋 Wide input support Input voltage range: 3.6 V to 24 V Absolute max rating up to 30 V Supports USB adapters and barrel jack sources Detects USB charging standards (BC1.2, DCP, CDP, HVDCP, etc.) 🔄 Buck-boost power conversion Seamless buck, boost, and buck-boost operation Maintains stable system voltage even when battery is low or input varies 🔌 USB-PD / OTG support USB Power Delivery (PD 3.0 compatible) Supports OTG output (battery powers USB port) OTG voltage range: 2.8 V to 22 V 🧠 Intelligent power management NVDC power path management (system can run without battery) Dual-input power mux controller (select between two power sources) Battery supplement mode (prevents input overload) 📊 Monitoring & control Integrated 16-bit ADC for voltage, current, temperature monitoring Fully I²C configurable Autonomous or host-controlled operation 🛡️ Protection & safety Input and battery over-voltage/over-current protection Thermal regulation and shutdown Charging safety timer MOSFET protection (internal switching FETs included) 📦 Package 29-pin VQFN (4 mm × 4 mm) package Industrial temperature range: -40°C to 85°C #CommonPartsLibrary #IntegratedCircuit #PowerManagement #Battery-charger
49 Uses0 StarsR7KA8T2LFLCAC#UC0
ARM Microcontrollers - MCU RA8T2 Dual core CM85 and CM33, MRAM 1MB / RAM 2MB, w/ EtherCAT BGA289, Microcontroller with a 250 MHz Arm® Cortex®-M85 core for embedded control and real-time applications. Features up to 2 MB Flash, 1 MB SRAM, 10/100 Ethernet MAC, USB 2.0 High-Speed, CAN FD, I²C, SPI, UART, 12-bit ADC, and advanced timer peripherals for motor control and industrial applications. #Microcontroller #ArmCortexM85 #RA8T2 #Renesas #MotorControl #Ethernet #USBHS #CANFD #I2C
1 Uses0 StarsSTM32G0B1RBT6
ARM® Cortex®-M0+ STM32G0 Microcontroller IC 32-Bit 64MHz 128KB (128K x 8) FLASH 64-LQFP (10x10) STM32G0B1RBT6 is a 32-bit Arm Cortex-M0+ microcontroller from STMicroelectronics, operating up to 64 MHz with 128 KB Flash and 144 KB SRAM. It integrates a 12-bit ADC, 12-bit DACs, timers, comparators, DMA, USB 2.0 Full-Speed, USB Type-C Power Delivery, FDCAN, I²C, SPI, and USART interfaces. Operating from 1.7–3.6 V, it is suitable for industrial control, consumer electronics, IoT, motor control, USB/PD devices, and embedded automation applications. #Microcontroller #MCU #STM32 #CortexM0Plus #Embedded #IoT #USB #CANFD #Industrial #STMicroelectronics
2 Uses0 StarsMSPM0L1306SRGER
32-bit Arm Cortex-M0+ Microcontroller – Texas Instruments MSPM0L1306SRGER is a low-power MCU operating at up to 32 MHz, with 64 KB Flash and 4 KB SRAM. It integrates a 12-bit, 1.68-MSPS ADC, comparator with reference DAC, two operational amplifiers, timers with PWM, DMA, watchdog, and an internal temperature sensor. Communication interfaces include 2× UART, 2× I²C, and 1× SPI. It operates from 1.62 V to 3.6 V and is specified for −40°C to +125°C operation in a 24-pin VQFN (4 × 4 mm) package. #TexasInstruments #MSPM0L1306 #Microcontroller #CortexM0Plus #MCU #12BitADC #UART #I2C #SPI #EmbeddedSystems #LowPower #VQFN
0 Uses0 StarsTPS3823-33DBVR
Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-5 3.3-V supply voltage supervisor with an active-low, push-pull RESET output, manual-reset input, and watchdog timer for reliable microcontroller and processor reset control. It features a 2.93-V typical negative-going voltage threshold, 200-ms power-on reset delay, 1.6-s watchdog timeout, 1.1-V to 5.5-V operating supply range, and 15-µA typical supply current in a 5-pin SOT-23 (DBV) package. #VoltageSupervisor #ResetIC #WatchdogTimer #PowerManagement #TexasInstruments
23 Uses0 StarsRV-3032-C7-32.768KHZ-2.5PPM-TA-QC
Real Time Clock (RTC) IC Clock/Calendar 16B, 32B I2C, 2-Wire Serial 8-WCDFN Real-Time Clock (RTC) module with integrated 32.768 kHz crystal and I²C interface, providing timekeeping, calendar, alarm, timer, temperature sensing, and clock-output functions. It operates from 1.3 V to 5.5 V with ultra-low 160 nA typical current consumption at 3 V and ±2.5 ppm time accuracy from −40°C to +85°C, making it suitable for IoT, metering, industrial, automotive, healthcare, and portable applications. #RTC #RealTimeClock #I2C #32kHz #LowPower #Timekeeping #MicroCrystal
20 Uses0 StarsSTM32H503CBT7TR
32-bit Arm Cortex-M33 Microcontroller (MCU) – High-performance microcontroller with a 250 MHz Cortex-M33 CPU, 128 KB Flash, and 32 KB SRAM, designed for embedded control and processing applications. The STMicroelectronics STM32H503CBT7TR integrates a 12-bit ADC, dual-channel 12-bit DAC, I²C/I3C, SPI, USART, FDCAN, and USB 2.0 Full-Speed interfaces, along with a comparator, operational amplifier, timers, RTC, DMA, and hardware security features. It operates from 1.71 V to 3.6 V and is housed in a 48-pin LQFP (7 × 7 mm) package. #STMicroelectronics #STM32H503 #STM32H503CBT7TR #CortexM33 #Microcontroller #MCU #128KBFlash #32KBSRAM #ADC #DAC #I3C #USB #FDCAN #EmbeddedSystems #PCBDesign
1 Uses0 Stars