Mini MP1584EN DC-DC Buck Converter Adjustable Power Supply Module 24V to 12V 9V 5V 3.3V

5VIN to variable output using buck converter controled by SPI.

The DFRobot DC-DC Multi-Output Buck Converter (3.3V/5V/9V/12V) is a crucial component in numerous applications that require varying DC output voltages. This DC step-down voltage power module is designed to convert an input of 7.5V~30V into an output of 3.3V/5V/9V/12V, with a default setting of 5V. #module #part

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 Switching Regulator IC Positive Fixed 5V 1 Output 3A 16-VFQFN Exposed Pad TPS62133RGTT is a synchronous step-down DC-DC buck converter from Texas Instruments designed for high-efficiency power regulation in compact embedded and battery-powered applications. It integrates high-side and low-side MOSFETs and operates with a fixed switching frequency optimized for low EMI and minimal external component count. The device supports wide input voltage operation and delivers stable regulated output voltage with excellent transient response and high conversion efficiency across varying load conditions. This regulator is commonly used in portable electronics, industrial controllers, wireless communication modules, sensor systems, and low-power embedded designs where compact PCB footprint and efficient power conversion are critical. The integrated soft-start, thermal shutdown, overcurrent protection, and power-good monitoring features improve system reliability and simplify power supply implementation. The TPS62133RGTT is housed in a compact QFN package suitable for space-constrained designs and supports operation with ceramic input and output capacitors for improved stability and reduced BOM size. #commonpartslibrary #powermanagement #buckconverter #dcdcconverter #texasinstruments #powersupply #embeddedhardware #lowpowerdesign #industrialelectronics #portableelectronics

Step-down type Fixed 5V 2A 4.5V~40V DC-DC Converters XL1509-5.0 SOIC-8_L4.9-W3.9-P1.27-LS6.0-TR LCSC Part Number: C2902368 JLCPCB Part Class: Extended Part Manufactured by UMW(广东友台半导体) XL1509 step-down DC/DC buck converter, 4.5V to 40V input voltage range, 2A constant output current capability, fixed 150kHz switching frequency, available in 3.3V, 5V, 12V and adjustable output versions, adjustable output from 1.23V to 37V, 100% max duty cycle, 1.5V minimum dropout, internal power transistor, ON/OFF control with hysteresis, thermal shutdown and current limit protection, SOIC-8 package. Search Keywords: XL1509, XL1509 buck converter, XL1509 step down converter, XL1509 DC DC converter, XL1509 SOIC-8, XL1509 2A, XL1509 150kHz, XL1509 adjustable regulator, XL1509 5V, XL1509 3.3V, XL1509 12V, XL1509 replacement, XL1509 datasheet Hashtags: #XL1509 #XL1509BuckConverter #XL1509DCDC #BuckConverter #StepDownConverter #DCDCConverter #SwitchingRegulator #PWMRegulator #2ABuckConverter #150kHzRegulator #AdjustableRegulator #SOIC8

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

Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A SOT-23-6 The LMR50410Y5FQDBVRQ1 (part of the LMR50410-Q1 family from Texas Instruments) is a synchronous step-down (buck) DC-DC converter designed for automotive and industrial power applications. It operates over a wide input voltage range of 4 V to 36 V and can deliver up to 1 A output current, making it suitable for converting higher, unregulated voltages into stable lower voltages (e.g., 5 V or 3.3 V rails). The device integrates power switches, control circuitry, and compensation internally, allowing simple design with minimal external components and a compact PCB footprint. Key Features Power & Performance Wide input voltage range: 4 V to 36 V Output current: up to 1 A High switching frequency: 2.1 MHz (enables small inductors) High efficiency with PFM (light load) and FPWM (constant frequency) options Integration & Ease of Use Synchronous rectification (integrated high-side & low-side MOSFETs) Internal compensation (no complex external tuning) Minimal external components required Small SOT-23-6 package for compact designs Protection & Reliability Cycle-by-cycle current limit Short-circuit protection (hiccup mode) Thermal shutdown protection Undervoltage lockout (UVLO) ±1% reference voltage accuracy Automotive & Industrial Capability AEC-Q100 qualified (automotive grade) Operating temperature: Ambient: up to 125°C Junction: up to 150°C Designed for rugged automotive environments Additional Features Soft-start for controlled startup Precision enable pin for system control Monotonic startup with pre-biased output Available in fixed output (e.g., 5 V) variants Typical Applications Automotive electronics (ADAS, infotainment, lighting) Industrial power supplies Distributed power systems General-purpose DC-DC regulation #commonpartslibrary #integratedcircuit #powermanagement #voltageregulator

Non-Isolated PoL Module DC DC Converter 1 Output 1.2 ~ 6V 2.5A 4.5V - 28V Input The RPX-2.5-R is a compact non-isolated buck DC/DC converter module from RECOM Power designed for point-of-load (PoL) power regulation in embedded, industrial, IoT, and portable electronic applications. It integrates a shielded inductor and switching regulator inside a tiny thermally enhanced QFN package, enabling high efficiency and simplified PCB design. Key Features Wide input voltage range: 4.5V to 28V DC Adjustable output voltage: 1.2V to 6V DC Maximum output current: 2.5A High efficiency up to 91% Integrated shielded inductor for reduced EMI Compact low-profile QFN package: approximately 4.5mm × 4mm × 2mm Supports 5V, 12V, and 24V supply systems Built-in protections: Short-circuit protection (SCP) Overcurrent protection (OCP) Overtemperature protection (OTP) Overvoltage protection (OVP) Undervoltage lockout (UVLO) Enable/control pin for power sequencing and shutdown Flip-chip thermal technology for improved heat dissipation Suitable for SMT automated assembly applications Typical Applications Industrial automation systems IoT devices Embedded control boards Medical and imaging equipment Battery-powered systems Telecom and sensor modules Space-constrained power designs

Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 36V 12A 5V - 36V Input The LTM®4712 is a high efficiency buck-boost µModule® (micromodule) regulator. The switching controller, power switches, inductor and support components are included in the package. The complete design requires only a few external components, including a resistor to set frequency, a resistor to set output voltage, input, and output capacitors, a sensing resistor to achieve input or output average current regulation. The LTM4712 operates over a 5V to 36V input voltage range and can regulate output voltages between 1V and 36V. The LTM4712 supports selectable forced continuous mode (FCM)/pulse-skipping mode (PSM) operation. The current mode control enables a fast transient response to line and load changes without sacrificing stability. The SYNC input and CLKOUT output allow easy synchronization. It supports multi-phase parallel operation for high power applications. The LTM4712 is offered in a 16mm × 16mm × 8.34mm ball grid array (BGA) package suitable for automated assembly by standard surface mount equipment. The LTM4712 is RoHS-compliant n Complete Buck-Boost Switch Mode Power Supply n VOUT Equal, Greater, Less Than VIN n Wide Input Voltage Range: 5V to 36V n Wide Output Voltage Range: 1V to 36V n 12A in Buck and Buck-Boost Mode, 6A under 12VIN and 24VOUT n Up to 98% Efficiency n Peak Current Mode Control n Adjustable Input or Output Average Current Limits n Input or Output Current Monitoring n Power Good Output Signal n Parallelable for Increased Output Current n Phase-Lockable Fixed Frequency: 100kHz to 600kHz n Selectable Forced Continuous/Pulse-Skipping Modes n VOUT is Disconnected from VIN During Shutdown n 16mm ×16mm × 8.34mm BGA Package #Power-supply