3A step-down switching regulator, Adjustable Output Voltage, 5.5-48V Input Voltage, 850kHz, PowerSO-8 DC/DC Buck Conwerter 3A TI*SO*PowerPAD*

3A monolithic step-down current source with synchronous rectification, 3-18V Input Voltage, 850kHz, DFN-8 DC/DC Buck Conwerter 3A Low Voltage Input LED Lighting DFN*1EP*4x4mm*P0.8mm*

3A monolithic step-down current source with synchronous rectification, 3-18V Input Voltage, 850kHz, SO-8 DC/DC Buck Conwerter 3A Low Voltage Input LED Lighting SOIC*3.9x4.9mm*P1.27mm*

3A monolithic synchronous step-down regulator, Adjustable Output Voltage, 2.5-18V Input Voltage, 900kHz, PowerSO-8 DC/DC Buck Conwerter 3A Low Voltage Input TI*SO*PowerPAD*

3A monolithic synchronous step-down regulator, Adjustable Output Voltage, 2.5-18V Input Voltage, 900kHz, DFN-8 DC/DC Buck Conwerter 3A Low Voltage Input DFN*EP*4x4mm*P0.8mm*

3A Step-Down Converter with DCS-Control, adjustable output, 2.4-5.5V input voltage, QFN-8 step-down dc-dc buck regulator Texas*VSON*HR*1.5x2mm*P0.5mm*

1A Step-Down Converter with DCS-Control, adjustable output, 3-17V input voltage, VSSOP-8 step-down dc-dc buck regulator MSOP*3x3mm*P0.65mm*

500mA Step-Down Converter with DCS-Control, adjustable output, 3-17V input voltage, WSON-8 step-down dc-dc buck regulator WSON*EP*2x2mm*P0.5mm*

150mA Synchronous Buck Converter With Ultra-Low IQ, 3V-65V input, adjustable output voltage, DFN-10 step-down dc-dc buck regulator adjustable Texas*PVSON*N10*

3.8V-32V Vin, 2A, Synonous Buck Converter with Low Quiescent Current & EMI Reduction TSOT-23-6L #CommonPartsLibrary #converter #DCDC #Stepdown #Mosfet

1A synchronous buck converter with ultra-low IQ, 6V - 100V input, adjustable output voltage, HSOP-8 step-down dc-dc buck regulator adjustable HSOP*1EP*3.9x4.9*P1.27mm*

150mA Synchronous Buck Converter With Ultra-Low IQ, 3V-65V input, 5.0V fixed output voltage, DFN-10 step-down dc-dc buck regulator fixed 5V Texas*PVSON*N10*

Buck, Boost Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 1.5A (Switch) 8-DIP (0.300", 7.62mm) #commonpartslibrary #integratedcircuit #dcdc #converter

DC-DC Converters LM2596S-12RG TO-263-5_L10.1-W8.7-P1.70-LS15.2-BR LCSC Part Number: C2977094 JLCPCB Part Class: Extended Part Manufactured by HGC(深圳汉芯) 12v to 5buck converter Buck Switching Regulator IC Positive Fixed 12V 1 Output 3A TO-263-6, D2PAK (5 Leads + Tab), TO-263BA 12V to 5V

3.8-V to 36-V, 3-A synchronous step-down voltage converter Buck Switching Regulator IC Positive Adjustable 1V 1 Output 3A 12-PowerVFQFN The LMR33630-Q1 automotive-qualified regulator is an easy-to-use, synchronous, step-down DC/DC converter that delivers best-in-class efficiency for rugged applications. The LMR33630-Q1 drives up to 3 A of load current from an input of up to 36 V. The LMR33630-Q1 provides high light load efficiency and output accuracy in a very small solution size. Features such as a power-good flag and precision enable provide both flexible and easy-touse solutions for a wide range of applications. The LMR33630-Q1 automatically folds back frequency at light load to improve efficiency. Integration eliminates most external components and provides a pinout designed for simple PCB layout. Protection features include thermal shutdown, input undervoltage lockout, cycle-by-cycle current limit, and hiccup short-circuit protection. The LMR33630-Q1 is available in a 12-pin 3 mm × 2 mm next generation VQFN package with wettable flanks • AEC-Q100 qualified for automotive applications: – Temperature grade 1: –40°C to +125°C, TA • Functional Safety-Capable – Documentation available to aid functional safety system design • Configured for rugged automotive applications – Input voltage range: 3.8 V to 36 V – Output voltage range: 1 V to 24 V – Output current: 3 A – 75-mΩ/50-mΩ RDS-ON power MOSFETs – Peak-current-mode control – Short minimum on-time of 68 ns – Frequency: 400 kHz, 1.4 MHz, 2.1 MHz – Integrated compensation network • Low EMI and switching noise – HotRod™ package – Parallel input current paths • High power conversion at all loads – Peak efficiency > 95% – Low shutdown quiescent current of 5 µA – Low operating quiescent current of 25 µA #CommonPartsLibrary #IntegratedCircuit #PowerManagement #LMR33630

Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 2A SOT-23-6 Thin, TSOT-23-6 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 • 12V and 24V distributed power bus supplies • Flat screen TV sets and monitors • Power tools and laser printers • White goods and small home appliances • FPGA, DSP, and ASIC supplies • Home audios • Network systems • Set top boxes • Gaming consoles • Consumer electronics #commonpartslibrary #integratedcircuit #AP63203WU7 #BuckConverter #DCDCConverter #PowerManagement #VoltageRegulator #SynchronousBuck #EmbeddedSystems #IndustrialElectronics #PowerSupply #DiodesInc #3V3Power #ElectronicsDesign

Buck-Boost Switching Regulator IC Positive Programmable 0.8V 1 Output 8A 21-PowerVFQFN The TPS552892RYQR is a highly integrated synchronous buck-boost DC-DC converter designed for applications requiring regulated output voltage operation from input sources that may be above, below, or equal to the target output voltage. The device supports seamless transition between buck, boost, and buck-boost operating modes, enabling stable power delivery across wide input voltage ranges typically encountered in battery-powered and portable electronic systems. The converter integrates low-resistance power MOSFETs, control circuitry, compensation functions, and protection features within a compact package to minimize external component count and simplify power supply design. It is optimized for high efficiency operation over varying load conditions while maintaining low quiescent current and fast transient response. The device supports programmable output voltage configuration and offers flexible control interfaces suitable for embedded processors, industrial controllers, portable instrumentation, communication systems, consumer electronics, and USB-powered applications. Internal soft-start and current limiting mechanisms improve startup reliability and protect both the converter and downstream circuitry during fault conditions. The TPS552892RYQR includes comprehensive protection functions including overcurrent protection, thermal shutdown, undervoltage lockout, output overvoltage protection, and short-circuit protection. The converter architecture is designed to support compact PCB layouts while maintaining stable operation and low electromagnetic interference characteristics. The device is supplied in a compact surface-mount package intended for automated assembly and high-density power management designs where board space, efficiency, and thermal performance are critical considerations. Engineering Specification Device Type Synchronous buck-boost DC-DC switching regulator. Input Characteristics Supports wide input voltage operation for battery, adapter, and distributed power rail applications. Capable of operating with input voltages above or below the regulated output voltage while maintaining continuous regulation. Output Characteristics Provides programmable regulated output voltage with high conversion efficiency and fast transient response. Supports operation across varying load conditions with stable output regulation. Switching Architecture Integrated synchronous switching topology with automatic transition between buck, boost, and buck-boost operating modes. Internal MOSFET integration reduces external component requirements and improves efficiency. Efficiency Performance Optimized for high power conversion efficiency across broad operating conditions using low-resistance internal switching elements and advanced control techniques. Control Features Incorporates internal compensation, soft-start control, enable functionality, and programmable operating parameters suitable for embedded power management systems. Protection Features Includes overcurrent protection, short-circuit protection, thermal shutdown, undervoltage lockout, and output overvoltage protection to improve system reliability and fault tolerance. Thermal Characteristics Designed for efficient thermal dissipation in compact PCB layouts with exposed-pad package construction to support improved heat transfer. Package Information Provided in a compact leadless surface-mount package suitable for automated PCB assembly and space-constrained applications. Application Areas Suitable for portable electronics, battery-powered systems, USB power delivery subsystems, industrial embedded systems, communication equipment, handheld instruments, and general-purpose power conversion applications. #CommonPartsLibrary #IntegratedCircuit #PowerManagement #Voltage-regulator #Switching-regulator #TPS552892

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

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

DC-DC Converters TPS63060DSCT WSON-10_L3.0-W3.0-P0.50-BL-EP-A LCSC Part Number: C2070911 JLCPCB Part Class: Extended Part Manufactured by TI(德州仪器) Texas Instruments TPS63060/TPS63061 high input voltage buck-boost DC/DC converter, 2.5V to 12V input voltage range, fixed and adjustable output voltage options from 2.5V to 8V, up to 93% efficiency, 2A switch current limit, output current up to 2A in buck mode and 1.3A in boost mode depending on conditions, automatic transition between step-down and boost modes, 2.4MHz fixed-frequency operation with synchronization, power-save mode, power-good output, load disconnect during shutdown, overtemperature and overvoltage protection, available in 10-pin 3x3mm WSON package. Search Keywords: TPS63060, TPS63061, Texas Instruments TPS63060, Texas Instruments TPS63061, TI TPS63060, TI TPS63061, TPS6306x buck boost converter, TPS63060 buck boost, TPS63061 buck boost, high input voltage buck boost converter, 2.5V to 12V buck boost, 2A switch current converter, 2.4MHz buck boost converter, WSON-10 buck boost, 3x3mm buck boost converter, TPS63060 datasheet, TPS63061 datasheet Hashtags: #TPS63060 #TPS63061 #TPS6306x #TexasInstrumentsTPS63060 #TexasInstrumentsTPS63061 #TIBuckBoostConverter #BuckBoostConverter #DCDCConverter #HighInputVoltageConverter #2ASwitchCurrent #24MHzConverter #PowerSaveMode #PowerGoodOutput #LoadDisconnect #WSON10 #3x3mmPackage