Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 3.5A 8-PowerSOIC (0.154", 3.90mm Width) The LM5013DDAR is a 100-V input, 3.5-A buck switching regulator IC that efficiently steps down high DC voltages (such as 24 V, 48 V, or battery rails) to lower regulated outputs. It is optimized for rugged environments where wide input variations and high reliability are required. It features ultra-low quiescent current operation, making it suitable for systems that require high efficiency even at light load or standby conditions. Key Features Wide input voltage range: 6 V to 100 V Up to 3.5 A output current capability Integrated 100-V high-side MOSFET Non-synchronous buck topology Ultra-low quiescent current (IQ) for high efficiency in standby Constant-on-time (COT) control for fast transient response No external compensation components required Adjustable output voltage (down to ~1.2 V reference) 50 ns minimum on/off time for high step-down ratios Built-in protection features: Overcurrent protection Thermal shutdown Input undervoltage lockout (UVLO) Open-drain power-good (PGOOD) signal for system monitoring Meets low EMI requirements (CISPR 25 Class 5 capable) Package 8-pin SO PowerPAD (DDA) surface-mount package Designed for good thermal performance in high-voltage applications Typical Applications Industrial power supplies (24 V / 48 V systems) Automotive power systems Telecom and networking equipment High cell-count battery systems Motor control and inverter subsystems #LM5013 #BuckConverter #DCDCConverter #TexasInstruments #PowerManagementIC #HighVoltageRegulator #3ARegulator #IndustrialPower #AutomotiveElectronics #SwitchingRegulator #COTController

Gate Drive Optocoupler, Output Current 0.4/0.4A, SOIC-16(12) MOSFET Driver IGBT Driver Optocoupler SOIC*16*12*7.5x10.3mm*P1.27mm*

N-Channel 200V 30A (Tc) 214W (Tc) Through Hole TO-247AC #CommonPartsLibrary #Transistor #FET #N-Channel #Mosfet #IRFP250

SOT95P280X125-3N http://www.aosmd.com/pdfs/datasheet/ao3407a.pdf MOSFET P-CH 30V 4.3A SOT23 1.25 Alpha & Omega Semiconductors AO3407A AO3407A https://www.arrow.com/en/products/ao3407a/alpha-and-omega-semiconductor?region=nac

N-Channel 500 V 8A (Tc) 3.1W (Ta), 125W (Tc) Surface Mount D²PAK (TO-263) #CommonPartsLibrary #N-Channel #Mosfet #FET #Transistor

N-Channel 60 V 300mA (Ta) 500mW (Ta) Surface Mount PG-SOT23 #CommonPartsLibrary #Transistor #FET #Mosfet #2N7002 #OptiMOS

The FS8205A is a dual N-channel enhancement-mode power MOSFET designed primarily for lithium-ion and lithium-polymer battery protection applications. Manufactured by several semiconductor vendors including Fortune Semiconductor, this device integrates two low on-resistance MOSFETs within a compact surface-mount package, enabling efficient bidirectional current control for battery charging and discharging systems. The device is commonly paired with single-cell battery protection controller ICs such as the DW01A to provide overcharge, overdischarge, overcurrent, and short-circuit protection in portable electronic products. Its low drain-to-source resistance minimizes conduction losses and improves overall battery efficiency while maintaining compact PCB layout requirements. The FS8205A is widely used in battery management systems, portable consumer electronics, rechargeable battery packs, USB-powered devices, IoT hardware, and embedded power management circuits requiring reliable load switching and battery protection functionality. Engineering Specification Device Type Dual N-channel power MOSFET Transistor Technology Enhancement-mode MOSFET architecture Channel Configuration Dual independent N-channel MOSFETs Switching Characteristics Low on-resistance for efficient power switching Gate Characteristics Logic-level gate drive compatibility Current Handling Optimized for battery charge and discharge current control Power Efficiency Low conduction loss for improved battery runtime Protection System Compatibility Designed for lithium battery protection controller integration Thermal Characteristics Compact thermal-efficient surface-mount structure Package Type SOP-8 surface-mount package Mounting Style Surface mount technology Reliability Features Stable switching performance and robust load handling capability Applications Lithium-ion battery protection Battery management systems Portable electronics Rechargeable battery packs USB-powered devices Power path switching Embedded systems Consumer electronics IoT hardware Load switching circuits Manufacturer Commonly manufactured by Fortune Semiconductor and compatible vendors #commonpartslibrary #mosfet #dualmosfet #nchannelmosfet #batteryprotection #batterymanagement #powermanagement #powerelectronics #embeddedhardware #consumerelectronics #surfaceountcomponents #electronicsdesign #lithiumbattery #loadswitch #portableelectronics

P-Channel 12V 6A (Tc) 1.2W (Ta), 1.7W (Tc) Surface Mount SOT-23-3 (TO-236) #CommonPartsLibrary #Transistor #P-channel #Mosfet #TrenchFET #SI2333

30V 4.2A 55mΩ@10V,4.2A 1.2W P Channel SOT-23(TO-236) MOSFETs ROHS #CommonPartsLibrary #P-Channel #Mosfet

P-Channel 20V 2A (Ta) 500mW (Ta) Surface Mount SOT-23-3 #commonpartslibrary #transistor #pchannel #singlefet #mosfet

Solid State Photo-Coupled Relay (Photorelay) SPST-NO (1 Form A) 4-SOP (0.179", 4.55mm) The G3VM-61VY3(TR05) is a single-pole, single-throw normally open (SPST-NO) solid-state relay that uses an LED input and MOSFET output to switch AC or DC loads without mechanical contacts. It provides fast, silent, and highly reliable switching in a very small surface-mount package. Key Characteristics Relay Type: Solid State Relay (Photorelay) Contact Form: SPST-NO (1 Form A) Output Type: MOSFET Load Voltage: Up to 60 V AC/DC Load Current: Up to 700 mA On-Resistance: ~2 Ω max Input Control: LED-driven (low current DC input) Isolation Voltage: ~3.75 kV (input to output) Package: SOP-4 surface-mount (compact form factor) Packaging Option: TR = Tape & Reel for automated assembly How It Works The input LED is energized with a small DC current. It activates an internal photo-coupler. This drives a pair of MOSFETs, turning the load ON or OFF. No mechanical movement → no arcing or contact wear. Key Advantages Silent operation (no clicking sound) Very long life (no mechanical parts) Fast switching speed Compact size for dense PCB layouts Low leakage and stable performance Typical Applications Semiconductor test equipment Industrial control systems Battery-powered devices Data acquisition systems Communication and measurement circuits General-purpose signal switching #CommonPartsLibrary #Relay #SSR #G3VM

P-Channel 20 V 1.4A (Ta) 500mW (Ta) Surface Mount CST3 #CommonPartsLibrary #Transistor #FET #Mosfet

N-Channel 100 V 300A (Tc) 375W (Tc) Surface Mount PG-HSOF-8-1 #CommonPartsLibrary #Transistor #FET #Mosfet #OptiMOS #IPT015

Microchip TC4422CPA MOSFET Power Driver 9A 4.5 to 18V Non-Inverting 8-DIP #CommonPartsLibrary #IntegratedCircuit #PowerManagement #GateDriver #TC4422

60V 75A 11mΩ@10V 136W 3V@250uA TO-263(D2PAK) MOSFETs #CommonPartsLibrary #N-Channel #Mosfet #FET #Transistor

Bipolar Motor Driver Power MOSFET Step/Direction, UART 28-QFN (5x5) #CommonPartLibrary #IntegratedCircuit #PowerManagement #Motor-Driver #Controller

Motor Driver Power MOSFET Parallel, PWM MultiPowerSO-30 #CommonPartsLibrary #IntegratedCircuit #PowerManagement #Motor-Driver #Controller #VNH5019

N-Channel 60V 2A (Ta) 800mW (Ta) Surface Mount SOT-23-3 #CommonPartsLibrary #Transistor #FET #Mosfet #DMN6075

-2.3A, 20V Vds, Integrated load switch, P-Channel MOSFET driven by small N-Channel MOSFET, TSOT-23-6 complementary mosfet TSOT?23*

Multiphase Motor Driver Power MOSFET PWM, SPI 48-HTQFP (7x7) #commonpartslibrary #integratedcircuit #powermanagement #motordriver