Power Management ICs

Infineon TLF35584QVVS2 is an automotive OPTIREG™ safety PMIC featuring a wide 3V to 40V input range, 3.3V MCU supply output, multiple LDO and tracker outputs, integrated watchdogs, voltage monitoring, Safe State Controller, SPI communication, and ISO 26262 ASIL-D capable safety functions. Designed for AURIX™ MCU systems, electric power steering, EV inverters, battery management systems, ADAS controllers, and safety-critical automotive ECUs, the TLF35584QVVS2 provides reliable power management, advanced diagnostics, and scalable automotive system integration.

The TPS76333DBVR is a Texas Instruments 3.3V 150mA low-dropout linear regulator (LDO) designed for low-power embedded and portable electronic applications. Featuring a fixed 3.3V output, 150mA output current capability, 2.7V to 10V input voltage range, low 100µA quiescent current, 0.5V dropout voltage, enable control, 60dB PSRR, over-current protection, thermal shutdown, reverse polarity protection, and a compact SOT-23-5 surface-mount package, the TI TPS76333DBVR provides an efficient and reliable power-management solution for microcontrollers, sensors, IoT devices, wireless modules, industrial controllers, and battery-powered electronic systems.

The LM1086ISX-3.3/NOPB is a Texas Instruments 1.5A low-dropout fixed 3.3V linear voltage regulator designed for embedded power-management applications. Featuring a 3.3V fixed output, 1.5A load current capability, up to 29V input voltage range, low dropout voltage of approximately 1.3V, current limiting protection, thermal shutdown protection, and a thermally efficient TO-263 surface-mount package, the TI LM1086ISX-3.3/NOPB provides a reliable regulated power solution for microcontrollers, FPGA systems, communication modules, industrial controllers, IoT devices, and embedded electronic equipment.

The MBI6663GSD-A is a Macroblock 1A step-down constant-current LED driver IC designed for high-brightness LED lighting applications. Featuring a 6V to 65V wide input voltage range, 1A constant output current, integrated power switch, Buck hysteretic PFM control, PWM and analog dimming support, programmable LED current control, and comprehensive protection functions including LED open, LED short, UVLO, OCP, and thermal shutdown, the MBI6663GSD-A is suitable for automotive lighting, MR11/MR16 lamps, flood lights, stage lighting, street lighting, tunnel lighting, architectural illumination, and industrial LED driver systems.

The TPS5430DDAR is a Texas Instruments 5.5V to 36V input, 3A step-down DC/DC converter from the SWIFT™ regulator family. Featuring an integrated high-side N-channel MOSFET, fixed 500kHz switching frequency, adjustable output voltage down to 1.22V, internal compensation, input voltage feedforward, up to 95% efficiency, and a thermally enhanced 8-pin SO PowerPAD™ package, it is suitable for industrial power supplies, 12V and 24V distributed power systems, embedded electronics, consumer equipment, set-top boxes, LCD displays, battery chargers, high-power LED supplies, and car-audio power rails. The TPS5430DDAR provides a compact and efficient TI buck converter solution for wide-input, medium-current DC/DC power conversion.

The BL0942 is a calibration-free single-phase energy metering IC from Shanghai Belling, designed for smart plugs, smart sockets, smart home appliances, and IoT power monitoring devices. It integrates two high-precision Sigma-Delta ADCs, voltage reference, power management, and digital signal processing circuits to measure voltage RMS, current RMS, active power, active energy, fast current RMS, and waveform data. With UART/SPI digital interfaces, built-in oscillator, 3V-class supply operation, and compact SMT package options, the BL0942 provides a cost-effective and highly integrated metering solution for smart energy monitoring, overload protection, and connected power-control applications.

The TPS2553QDBVRQ1 is an automotive-grade adjustable current-limited high-side power switch from Texas Instruments, designed for USB and power distribution applications. It features a 2.5V to 6.5V operating range, programmable current limit from 75 mA to 1.7 A, integrated 85 mΩ MOSFET, fast fault protection, reverse voltage protection, and AEC-Q100 qualification. Packaged in SOT-23-6, it is ideal for automotive USB ports, industrial power rails, embedded systems, and hot-swap power control applications.

TD1501S50 is a 5V 3A step-down buck DC/DC converter manufactured by Techcode Semiconductor. Featuring a fixed 5V output, 150kHz switching frequency, wide 3.6V to 45V input range, and TO-263-5 surface-mount package, it is suitable for embedded system power supplies, industrial control boards, communication equipment, consumer electronics, battery-powered devices, and general DC/DC conversion circuits. The TD1501S50 provides a cost-effective and easy-to-use switching regulator solution for generating stable 5V power rails from higher DC input voltages.

TPS73533DRVT is a 3.3V 500mA low-dropout linear regulator manufactured by Texas Instruments. Featuring a fixed 3.3V output, 2.7V to 6.5V input range, 45µA low quiescent current, high PSRR, low output noise, enable control, fast start-up, and compact 6-WSON 2mm × 2mm surface-mount package, it is suitable for embedded systems, RF modules, wireless devices, sensor circuits, data acquisition systems, portable electronics, mixed-signal circuits, and post-regulation after switching converters. The TPS73533DRVT provides reliable TI LDO performance for clean, compact, and efficient 3.3V power rail designs.

IC REG BUCK ADJ 3A 8SOIC.Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-SOIC (0.154", 3.90mm Width)

TPS54240DGQR is a Texas Instruments 42V-input, 2.5A step-down DC/DC converter with Eco-mode™ in a 10-pin MSOP PowerPAD package. It features an integrated 200mΩ high-side MOSFET, adjustable output voltage down to 0.8V, 100kHz to 2.5MHz programmable switching frequency, external synchronization, 138µA no-load supply current, 1.3µA shutdown current, and built-in protection functions. It is suitable for industrial electronics, embedded systems, communication equipment, distributed power supplies, consumer electronics, battery-powered devices, and general-purpose point-of-load DC/DC conversion.

Enable Adjustable PMIC SC-74A, SOT-753

4.5 V to 17 V input, 3 A output, synchronous step-down converter in Eco-mode | DDC | 6 | -40 to 125 Switching Voltage Regulators 4.5 V to 17 V input 3 A output synchro A A 595-TPS563201DDCT

3-s to 16-s high-accuracy battery monitor and protector for Li-ion, Li-polymer and LiFePO4 | PFB | 48 | -40 to 85

W25Q64JVSSIG by Winbond Electronics Corp is a Flash Memory. Flash Memories are under the broader part category of Memory Components.

HSOP8 SMT ROHS NSR10A22-DHSPR Industrial 100V High-voltage High-efficiency Asynchronous Buck Converter #Novosense #Industrial #Highvoltage #Highefficiency #Asynchronous #Buck #Converter #NSR10A22 #Drones #Electrictools #Steppermotors

IC PWR SWTCH N-CHAN 1:1 16HTSSOP.Power Switch/Driver 1:1 N-Channel 2.5A 16-HTSSOP

IC REG BUCK ADJ 1A 8SOPWR.Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 1A 8-PowerSOIC (0.154", 3.90mm Width)