6-V to 100-V input, 1-A synchronous DC-DC buck converter with ultra-low IQ #CommonPartsLibrary #IntegratedCircuit #PowerManagement #voltage-regulator #Switching-regulator #LM5164

Buck-Boost Switching Regulator IC Positive Fixed 5V 1 Output 3A 16-PowerVFQFN #CommonPartsLibrary #IntegratedCircuit #PowerManagement #voltage-regulator #Switching-regulator #MP28167

Boost Switching Regulator IC Positive Adjustable 4.5V 1 Output 7A 11-VFQFN #CommonPartsLibrary #IntegratedCircuit #PowerManagement #Voltage-Regulator #Switching-Regulator #TPS61089

Buck Switching Regulator IC Positive Adjustable 0.765V 1 Output 600mA SOT-23-6 Thin, TSOT-23-6 #CommonPartsLibrary #IntegratedCircuit #PowerManagement #Voltage-Regulator #Switching-regulator #LMR14006

Automotive 3-V to 36-V, 6-A low EMI synchronous step-down quiet converter with integrated capacitors #CommonPartsLibrary #IntegratedCircuit #PowerManagement #Voltage-regulator #Switching-regulator #LMQ61460

Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1.2A 12-VFDFN Exposed Pad #CommonPartsLibrary #IntegratedCircuit #PowerManagement #SwitchingRegulator

Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A SOT-563, SOT-666 #CommonPartsLibrary #IntegratedCircuit #PowerManagement #Voltage-Regulator #Switching-Regulator

Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 25A 60-TFBGA, FCBGA #CommonPartsLibrary #IntegratedCircuit #PowerManagement #voltage-regulator #Switching-regulator #DA9141

Buck Switching Regulator IC Positive Adjustable 0.818V 1 Output 2.5A 28-TSSOP (0.173", 4.40mm Width) Exposed Pad #CommonPartsLibrary #IntegratedCircuit #PowerManagement #Voltage-regulator #Switching-regulator #LTC3126

High Efficient Single Inductor Buck-Boost Converter with 1-A Switches #CommonPartsLibrary #IntegratedCircuit #PowerManagement #Voltage-Regulator #Switching-Regulator #TPS63031

Step-down type SOP-8-EP DC-DC Converters ROHS #CommonPartsLibrary #IntegratedCircuit #PowerManagement #Voltage-Regulator #PMIC #Switching-regulator

Step-down type SOP-8-EP DC-DC Converters ROHS #CommonPartsLibrary #IntegratedCircuit #PowerManagement #Voltage-Regulator #PMIC #Switching-regulator

Buck Regulator Positive Output Step-Down DC-DC Controller IC 19-VQFN (3.5x4.5) #CommonPartsLibrary #IntegratedCircuit #PowerManagement #switching-regulator

TDK SPM4030T-1R0M — shielded wound metal SMD power inductor, 1.0 µH ±20%, 4.6 A typ. Isat, 4.0 × 4.2 × 3.0 mm max. Shielded molded power inductor, 4.0mm × 4.0mm × 3.0mm package, metallic magnetic material construction, low DC resistance (DCR), high current capability and low acoustic noise. Suitable for DC/DC converters, VRM circuits, compact power supplies, servers, HDDs and notebook computers. Operating temperature range -40°C to +125°C including self-heating. Для конкретного компонента на скріншоті: SPM4030T-R40M 0.40µH shielded molded power inductor, 4.0×4.0×3.0mm, ±20% tolerance, 4.7mΩ typ DCR, 13.5A rated current (Itemp), 7.8A saturation current (Isat), magnetic shielded construction for high-current switching regulator applications. Search Keywords: SPM4030T-R40M, SPM4030, power inductor, shielded inductor, molded inductor, 0.4uH inductor, 4x4mm power inductor, DC DC converter inductor, low DCR inductor, high current inductor, VRM inductor, SMD power inductor, magnetic shielded inductor Hashtags: #SPM4030TR40M #SPM4030 #PowerInductor #ShieldedInductor #MoldedInductor #SMDInductor #HighCurrentInductor #LowDCRInductor #DCDCConverter #BuckConverter #SwitchingRegulator #VRMInductor #0404Inductor #04uHInductor #MagneticShielded

Shielded High-Temperature Power Inductor – 68 µH magnetically shielded SMD power inductor designed for DC-DC converters, switching regulators, automotive electronics, industrial power supplies, LED drivers, and embedded power management applications. Features 68 µH inductance (±20%), 1.8 A RMS current, 2.26 A saturation current, and 185.9 mΩ maximum DCR, providing excellent current handling and low power loss. Built with a ferrite core and magnetic shielding for reduced EMI and high-density PCB layouts, it is AEC-Q200 Grade 1 qualified for automotive applications. Measures 12 × 12 × 4.6 mm, supports reflow soldering, has MSL 1 moisture sensitivity, and operates over a −40°C to +125°C ambient temperature range with a +165°C maximum part temperature. #Coilcraft #MSS1246T683MLB #PowerInductor #ShieldedInductor #68uH #SMTInductor #FerriteCore #AECQ200 #DCDCConverter #SwitchingRegulator #AutomotiveElectronics #EmbeddedSystems

Synchronous Buck Switching Regulator – Step-down DC-DC converter for generating an adjustable output voltage from a 3 V to 36 V input. The Texas Instruments LMR43610MB3RPER supports up to 1 A output current, a 1 MHz switching frequency, and an adjustable output voltage with a 1 V minimum and 34.2 V maximum. It uses a synchronous rectifier and is housed in a 9-VQFN-HR (2 × 2 mm) surface-mount package. #TexasInstruments #LMR43610 #BuckConverter #DCDCConverter #SwitchingRegulator #PowerManagement #VoltageRegulator #EmbeddedSystems

DC/DC Switching Regulator, configurable as a boost, buck-boost, SEPIC, flyback, or inverting converter with a 5 V to 32 V input voltage range, up to 60 V output switch voltage, 4 A maximum switching current, and 400 kHz fixed switching frequency. Features current-mode control, an adjustable 1.25 V feedback reference, integrated power MOSFET, soft-start, current limiting, thermal shutdown, and TTL-compatible enable input. #DCDCConverter #SwitchingRegulator #BoostConverter #BuckBoostConverter #SEPICConverter #FlybackConverter #InvertingConverter #CurrentMode #400kHz #4A #60V #TO2635L #XLSEMI #XL6009E1

Buck Switching Regulator IC Positive Fixed 5.0V Output 5A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA #CommonPartsLibrary #VoltageRegulator #SwitchingRegulator #LM2679

Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 14-VFQFN Buck step-down switching regulator that converts a 4V to 19V input supply to an adjustable output voltage from 0.6V, delivering up to 3A continuous output current. It uses Constant-On-Time (COT) control with programmable switching frequency, 40µA quiescent current, a Power Good indicator, programmable soft-start, selectable PWM/PFM operation, and integrates thermal shutdown and short-circuit protection in a 2mm × 3mm QFN-14 package. #DCDCConverter #BuckConverter #StepDownConverter #SwitchingRegulator #PowerManagementIC #MonolithicPowerSystems #QFN14

MPS MP1584 high-frequency step-down buck converter, 3A output current, 4.5V to 28V input voltage range, integrated high-side power MOSFET, current-mode control, programmable switching frequency from 100kHz to 1.5MHz, high-efficiency pulse-skipping mode for light loads, ceramic capacitor stable, internal soft-start, internal current limit, fault protection and thermal shutdown, available in SOIC-8E package, suitable for automotive, industrial, distributed power and battery-powered systems. MP1584, MPS MP1584, Monolithic Power MP1584, MP1584 buck converter, MP1584 step down converter, 3A buck converter, 28V buck converter, 1.5MHz buck converter, SOIC-8E buck converter, adjustable DC DC converter, high efficiency buck regulator, MP1584EN, MP1584 datasheet #MP1584 #MPSMP1584 #MonolithicPower #BuckConverter #StepDownConverter #DCDCConverter #3ABuckConverter #28VConverter #15MHzConverter #SOIC8E #PowerManagementIC #SwitchingRegulator

Buck Switching Regulator IC Positive ADJ 1 Output 3A TO-220-5 #CommonPartsLibrary #IntegratedCircuit #PowerManagement #Voltage-regulator #Switching-regulator #LM2576

The TPS54531DDA is a high-efficiency step-down switching regulator designed for converting higher input voltages into regulated lower output voltages. It integrates a power MOSFET, control circuitry, and protection features into a compact package, enabling simplified power supply design for a wide range of industrial, consumer, communication, and embedded applications. The device utilizes current-mode control architecture to provide fast transient response, stable operation, and straightforward loop compensation. It supports a wide input voltage range and delivers efficient power conversion while minimizing external component count. Built-in protection mechanisms enhance system reliability by safeguarding against fault conditions such as overcurrent, undervoltage, and thermal overload. The TPS54531DDA is commonly used in distributed power systems, industrial controllers, networking equipment, telecommunications hardware, battery-powered devices, and embedded computing platforms requiring efficient voltage regulation. Features Integrated high-side power MOSFET High-efficiency buck regulator architecture Wide input voltage operating range Current-mode control operation Adjustable output voltage capability Fast transient response performance Internal soft-start functionality Cycle-by-cycle current limiting protection Thermal shutdown protection Undervoltage lockout protection Frequency compensation support Low standby current operation Compact surface-mount package Suitable for industrial temperature environments Electrical Characteristics Step-down DC/DC conversion topology Fixed switching frequency operation Adjustable output regulation High conversion efficiency across load conditions Stable operation with ceramic output capacitors Integrated power switch architecture Low output voltage ripple performance High load regulation accuracy Applications Industrial automation systems Embedded processors and microcontrollers Communication equipment Networking hardware Distributed power architectures Point-of-load regulators Consumer electronic products Measurement and instrumentation equipment Battery-powered systems Digital control platforms Package Information Package Type: SO PowerPAD package Surface-mount assembly compatible Thermally enhanced package construction Optimized for automated PCB manufacturing Compact footprint for space-constrained designs #commonpartslibrary #integratedcircuit #powermanagement #powersupply #buckconverter #dcdcconverter #switchingregulator #voltageregulator #embeddedsystems #industrialelectronics #powerelectronics #texasinstruments #energyefficiency #electronicsdesign #powersupplycontroller

3.8V to 32V Input, 2A Low Quiescent Current Synchronous Buck Converter with Enhanced EMI Suppression The AP63200/AP63201/AP63203/AP63205 is a 2A, synchronous buck converter with a wide input voltage range of 3.8V to 32V and fully integrates a 125mΩ high-side power MOSFET and a 68mΩ low-side power MOSFET to provide high-efficiency step-down DC/DC conversion. The AP63200/AP63201/AP63203/AP63205 device is easily used by minimizing the external component count due to its adoption of peak current mode control along with its integrated compensation network. The AP63200/AP63201/AP63203/AP63205 has optimized designs for Electromagnetic Interference (EMI) reduction. The converter features Frequency Spread Spectrum (FSS) with a switching frequency jitter of ±6%, which reduces EMI by not allowing emitted energy to stay in any one frequency for a significant period of time. It also has a proprietary gate driver scheme to resist switching node ringing without sacrificing MOSFET turn-on and turn-off times, which further erases highfrequency radiated EMI noise caused by MOSFET switching. The device is available in a low-profile, TSOT26 package • VIN 3.8V to 32V • 2A Continuous Output Current • 0.8V ±1% Reference Voltage • 22µA Ultralow Quiescent Current • Switching Frequency o 500kHz: AP63200 and AP63201 o 1.1MHz: AP63203 and AP63205 • Pulse Width Modulation (PWM) Regardless of Output Load o AP63201 • Supports Pulse Frequency Modulation (PFM) o AP63200, AP63203, and AP63205 o Up to 80% Efficiency at 1mA Light Load o Up to 88% Efficiency at 5mA Light Load • Fixed Output Voltage o 3.3V: AP63203 o 5.0V: AP63205 • Proprietary Gate Driver Design for Best EMI Reduction • Frequency Spread Spectrum (FSS) to Reduce EMI • Precision Enable Threshold to Adjust UVLO • Protection Circuitry o Overvoltage Protection o Cycle-by-Cycle Peak Current Limit o Thermal Shutdown #CommonPartsLibrary #IntegratedCircuit #PowerManagement #Switching-regulator