Power Management IC for iMX8M 5V 6A 6 Buck + 5 LDO The PCA9450CHNY is a highly integrated Power Management Integrated Circuit (PMIC) from NXP Semiconductors, specifically designed to power the i.MX 8M family of application processors, particularly the i.MX 8M Plus. It integrates multiple high-efficiency DC-DC buck converters, LDO regulators, power sequencing logic, load switching, voltage monitoring, and system control functions into a single device. The PCA9450C variant features a configurable dual-phase 6 A buck regulator for powering high-current processor cores while supporting Dynamic Voltage Scaling (DVS) for optimized power efficiency. Key Features Six high-efficiency switching regulators (Buck converters) PCA9450C variant supports a configurable 6 A dual-phase buck regulator Three 3 A buck regulators with Dynamic Voltage Scaling (DVS) Remote-sense capability on major buck outputs for IR-drop compensation Five integrated LDO regulators Supports DDR4, LPDDR4, and DDR3L memory configurations 400 mA load switch with active discharge Dual-channel logic level translator Integrated 32.768 kHz crystal oscillator driver Fast-mode Plus (Fm+) 1 MHz I²C interface Programmable power sequencing and voltage control Power ON/OFF and Standby/Run mode control inputs Protection features including UVLO, thermal shutdown, fault monitoring, and soft-start Operating temperature range: −40°C to +105°C 56-pin HVQFN package (7 mm × 7 mm, 0.4 mm pitch) Optimized for i.MX 8M Mini, Nano, and Plus processors, especially the i.MX 8M Plus for the PCA9450C variant. #CommonPartsLibrary #PCA9450CHNY #PCA9450C #NXP #PMIC #PowerManagementIC #PowerSupply #VoltageRegulator #BuckConverter #LDO #DynamicVoltageScaling #DVS #IMX8M #IMX8MPlus #EmbeddedSystems #IndustrialElectronics #PowerManagement #HVQFN56 #Semiconductor #IntegratedCircuit #IC #CommonPartsLibrary #ElectronicsDesign #HardwareDesign #PCBDesign #EmbeddedLinux #IoT #ProcessorPowerManagement #PowerSequencing #SystemPower #NXPSemiconductors

QFN-68-EP(7x7) Power Management - Specialized RoHS The RK809-5 is a highly integrated Power Management Integrated Circuit (PMIC) from Rockchip designed for multi-core processor systems and embedded applications. It provides a complete power management solution by integrating multiple high-efficiency DC-DC buck converters, LDO regulators, power sequencing logic, battery fuel gauging, RTC functionality, and audio codec capabilities into a single device. The RK809-5 is commonly used alongside Rockchip SoCs in single-board computers, tablets, AIoT devices, and industrial embedded systems. Key Features Five high-efficiency synchronous buck converters with fast transient response. Nine low-dropout (LDO) voltage regulators for powering sensitive analog and digital circuits. Integrated battery fuel gauge for battery capacity monitoring. Configurable power-up and power-down sequencing (OTP programmable). Dynamic Voltage Scaling (DVS/DVFS) support via I²C interface. Integrated Real-Time Clock (RTC) with 32.768 kHz crystal oscillator support. Two integrated load switches for peripheral power control. Over-current, over-voltage, and thermal protection features. Built-in audio CODEC with headphone driver and Class-D amplifier support. Designed to minimize external component count and simplify power system design. QFN-68-EP (7 mm × 7 mm) package. #RK8095 #RK809 #Rockchip #PMIC #PowerManagementIC #BatteryManagement #AudioCodec #RTC #DVFS #EmbeddedSystems #SingleBoardComputer #IoT #IndustrialElectronics #PowerSupplyDesign #ElectronicsEngineering

32.768 kHz Crystal 6pF 70 kOhms 2-SMD, No Lead #commonpartslibrary #crystal

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

32.768 kHz ±20ppm Crystal 12.5pF 50 kOhms Cylindrical Can, Radial

32.768 kHz ±20ppm Crystal 12.5pF 90 kOhms 2-SMD, No Lead #CommonPartsLibrary #Crystal #Oscillator #Resonator #FC-12M

32.768 kHz ±10ppm Crystal 6pF 70 kOhms 2-SMD, No Lead #commonpartslibrary #crystal #oscillator

32.768 kHz ±20ppm Crystal 6pF 70 kOhms 2-SMD, No Lead #commonpartslibrary #crystal

32.768 kHz ±5ppm Crystal 12.5pF 50 kOhms 2-SMD, No Lead #commonpartslibrary #crystal #oscillator

32.768 kHz ±20ppm Crystal 9pF 90 kOhms 2-SMD, No Lead #commonpartslibrary #crystal #oscillator

32.768 kHz ±20ppm Crystal 12.5pF 90 kOhms 2-SMD, No Lead #commonpartslibrary #crystal #oscillator

32.768 kHz ±20ppm Crystal 9pF 40 kOhms 2-SMD, No Lead #CommonPartsLibrary #Crystal #Oscillator #Resonator #ECX-34RR

32.768 kHz ±20ppm Crystal 12.5pF 70 kOhms 2-SMD, No Lead #CommonPartsLibrary #Crystal #Oscillator #Resonator #ECX-31B

32.768 kHz ±20ppm Crystal 6pF 55 kOhms 2-SMD, No Lead

32.768 kHz ±10ppm Crystal 9pF 80 kOhms 2-SMD, No Lead #commonpartslibrary #crystal #oscillator

32.768 kHz ±20ppm Crystal 6pF 90kOhms 2-SMD, No Lead #CommonPartsLibrary #Oscillator #Resonator #Crystal #ABS05

32.768 kHz ±20ppm Crystal 12.5pF 70 kOhms 2-SMD, No Lead #commonpartslibrary #crystal #oscillator #resonator

32.768 kHz ±20ppm Crystal 12.5pF 35 kOhms Cylindrical Can, Radial #commonpartslibrary #crystal #oscillator

32.768 kHz ±20ppm Crystal 12.5pF 70 kOhms 2-SMD, No Lead #commonpartslibrary #crystal #oscillator #resonator

32.768 kHz ±20ppm Crystal 12.5pF 90 kOhms 2-SMD, No Lead #CommonPartsLibrary #Crystal #Oscillator #Resonator

32.768 kHz ±20ppm Crystal 12.5pF 70 kOhms 2-SMD, No Lead #commonpartslibrary #crystal #oscillator #resonator

32.768 kHz ±50ppm Crystal 9pF 70 kOhms 2-SMD, No Lead #CommonPartsLibrary #Crystal #Oscillator #Resonator #TF32