3.50mm (0.141", 1/8", Mini Plug) - Headphone Phone Jack Stereo (3 Conductor, TRS) Connector Solder #commonpartslibrary #connector #headphonejack

2.7V-5.5Vin 1.2MHz Dual Channel LCD Bias Supply for Smart Phone and Tablet #ultralibrarian

2.7V-5.5Vin 1.2MHz Dual Channel LCD Bias Supply for Smart Phone and Tablet #ultralibrarian

3.50mm (0.141", 1/8", Mini Plug) - Headphone Phone Jack Stereo (3 Conductor, TRS) Connector Solder

3.50mm (0.141", 1/8", Mini Plug) - Headphone Phone Jack Stereo (4 Conductor, TRRS) Connector Solder

Linear Voltage Regulators (LDO) HT7333 SOT-23-3_L2.9-W1.6-P1.90-LS2.8-BR LCSC Part Number: C2684634 UMW HT73XX-A series positive LDO linear voltage regulator, low dropout and high-precision CMOS regulator, fixed output voltage options including up to 12V, ±3% output voltage accuracy, ultra-low 3µA typical quiescent current, low output voltage temperature drift of 50ppm/°C, high input withstand voltage up to 12V, suitable for battery-powered devices, toys, portable medical instruments, communication equipment and mobile phone power supplies, available in TO-92, SOT-89-3 and SOT-23-3 packages. Search Keywords: HT73XX-A, UMW HT73XX-A, HT73XX LDO, HT73XX regulator, HT7333-A, HT7350-A, HT7133 replacement, low quiescent current LDO, 3uA LDO regulator, CMOS LDO regulator, 12V input LDO, SOT-23-3 LDO, SOT-89-3 LDO, TO-92 LDO, fixed output voltage regulator Hashtags: #HT73XXA #UMWHT73XXA #UMWRegulator #LDORegulator #LinearRegulator #CMOSLDO #LowIqLDO #3uALDO #FixedVoltageRegulator #SOT233 #SOT893 #TO92

Audio Amplifiers Sabre Stereo Head phone amp and switch 0.5 ESS Technology SABRE9602C

6.35mm (0.250", 1/4") - Headphone Phone Jack Mono Connector Solder #commonpartslibrary #connector #mono #jack

6.35mm (0.250", 1/4") - Headphone Phone Jack Mono Connector Solder #CommonPartsLibrary #Connector #Barel-Connector #Audio-Connector #SJ-63

3.50mm (0.141", 1/8", Mini Plug) - Headphone Phone Jack Stereo (3 Conductor, TRS) Connector Solder #CommonPartsLibrary #Connector #Barrel-Connector #Audio-Connector #SJ1-35

3.50mm (0.141", 1/8", Mini Plug) - Headphone Phone Jack Stereo (3 Conductor, TRS) Connector Solder #commonpartslibrary #connector #jack

Audio Transformers / Signal Transformers POE70P Flyback 7uH 5.0 V 1.4 A SMD,12.7x10.5mm Pulse Transformers RoHS The POE70P-50LD, manufactured by Coilcraft, is a magnetic component designed for PoE applications, where electrical power is delivered together with data over Ethernet cables. It is optimized for isolated DC-DC conversion in network-powered devices. Key Characteristics Part Type: PoE transformer / flyback transformer Technology: Magnetic (ferrite core) transformer Mounting: Surface-mount (SMT) Power Rating: ~7 W Isolation Voltage: up to 1500 Vrms Input Range: typically 36–72 V (PoE standard range) Output Example: ~5 V / 1.4 A (depending on design) Core Material: Ferrite Operating Temp: −40 °C to +85 °C Function (How it works) Converts high-voltage PoE input into low-voltage DC output Provides galvanic isolation between Ethernet line and device Works in a flyback converter topology Supports efficient energy transfer and EMI control Typical Applications IP cameras VoIP phones Wireless access points Network switches Industrial IoT devices #CommonPartsLibrary #Transformer

USB Type C PMIC 40-TQFN (6x6) The MAX25432 combines an automotive-grade buckboost controller capable of full-range 3.3V to 21V programmable power supply (PPS) at up to 6.35A, USB Power Delivery (USB PD) analog front-end (AFE), legacy USB charging support, and USB Type-C® protection switches for automotive USB host or downstream-facing (DFP) applications. The USB TypeC protection switches provide automotive system-level ESD protection and 24V short-circuit protection for D+, D-, CC1, CC2, and VCONN. The device can optionally support legacy charging modes for older passenger phones including BC1.2, Apple® Charge, Apple CarPlay®, Apple MFi, and USB On-The-Go (OTG). The MAX25432B integrates a USB PD AFE, which supports the USB-IF Type-C Port Controller Interface (TCPCI) specification and can interface with any I2C controller in the application. The MAX25432A provides configuration channel (CC) signal pass-through protection for an external USB PD controller. P-suffix and G-suffix devices include intelligent detection and protection to avoid high short-circuit currents flowing from the car battery through the cable shield to ground during fault events, thus preventing car module damage. The MAX25432 is available in a small, 6mm x 6mm, 40- pin TQFN-EP package and requires very few external components. The MAX25432 evaluation (EV) kit and collateral provide a convenient platform to the design engineer for rapid evaluation with reduced test and firmware development time. Integrated I2C Buck-Boost Controller with PPS 4.5V to 36V Input Operating Range 3.3V to 21V Constant Voltage, 10mV LSB 1A to 6.35A Current Limit, 25mA LSB 220kHz, 300kHz, and 400kHz SwitchingFrequency VBUS Cable Compensation up to 516mΩ External Frequency Synchronization and SpreadSpectrum for Reduced EMI USB PD 3.1 Type-C Port Controller USB-IF Compliant - TID 9154 Up to 800mV Ground Offset Pairs with ADI TCPM for Turn-Key Solution MAX25432BATLP Enables: ADI TCPM Alternate Mode and Dual-Role Port Improved CC Detection Advanced Monitoring Algorithms (V, T) Dynamic Loop Control Highest Performance, Safest, and Lowest Cost Passenger Cable-Shield Short-to-Battery Protection Minimizes Short-Circuit Currents with a Small,Single-FET Solution Integrated Current-Sense Amplifiers, ADC and DAC Integrated 3.3V to 5.0V, 1.5W, Smart, Reliable VCONN Switches and Protection, 50mA to 500mA OCP Integrated 24V DC Protection on Protected HVD+, HVD-, HVCC1, HVCC2 Outputs Integrated Legacy USB 2.0 Charging Support Including BC1.2, Apple CarPlay, OTG, and Apple MFi Rev 3x Integrated ±15kV Air-Gap/±8kV Contact Discharge ISO 10605 and IEC 61000-4-2 ESD Protection -40°C to +125°C Operating Temperature Range 40-Pin, 6mm x 6mm, TQFN Package with EP AEC-Q100 and AEC-Q006 Qualified #CommonPartsLibrary #IntegratedCircuit #PowerManagement

Isolated IEEE 802.3af PoE Powered Device (PD) DC-DC Converter Module – High-efficiency isolated Power over Ethernet (PoE) DC-DC converter module designed for IP cameras, VoIP phones, wireless access points, industrial Ethernet devices, IoT gateways, embedded networking equipment, and PoE-powered systems. Delivers a regulated 5 V output at up to 5.1 A (25.5 W) from a 37 V to 57 V PoE input, compliant with IEEE 802.3af PoE Powered Device (PD) requirements. Features 2.25 kVDC input-to-output isolation, up to 90.5% efficiency, low ripple and noise (150 mVp-p max), integrated PoE interface, overcurrent, overvoltage, and short-circuit protection, and support for T2P and adapter OR-ing. Designed for surface-mount assembly in a compact 35.5 × 22.4 × 10.6 mm module, it operates over a −40°C to +85°C temperature range, making it ideal for commercial and industrial embedded power applications. #MurataPowerSolutions #MYBSP0055AABFT #PoEConverter #DCDCConverter #PowerOverEthernet #IEEE8023af #IsolatedPowerModule #IndustrialEthernet #EmbeddedPower #IoT #SurfaceMount #EmbeddedSystems

25 MHz TCXO HCMOS Oscillator 3.3V Enable/Disable 4-SMD, No Lead ASTX-H12 25.000 MHz Abracon ASTX-H12 HCMOS output SMD TCXO, 2.5 x 2.0 x 0.9mm package, 3.2MHz to 55MHz frequency range, standard frequencies 5MHz to 44MHz, 3.3V typical supply voltage, frequency stability up to ±2.5ppm over temperature, ±2.0ppm tolerance at 25°C, low current consumption, 15pF load, 5ns max rise/fall time, tri-state standby function, MSL-1, RoHS/RoHS II compliant, suitable for cellular phones, wireless modules, GPS, RF communication and precision clock reference applications. Search Keywords: ASTX-H12, Abracon ASTX-H12, ASTX-H12 TCXO, HCMOS TCXO, SMD TCXO 2.5x2.0mm, 3.3V TCXO, 26MHz TCXO, 40MHz TCXO, 3.2MHz to 55MHz TCXO, low power TCXO, precision clock oscillator, RF reference oscillator, GPS TCXO, wireless module TCXO, ASTX-H12 datasheet Hashtags: #ASTXH12 #AbraconASTXH12 #TCXO #HCMOSTCXO #SMDOscillator #CrystalOscillator #TemperatureCompensatedOscillator #33VTCXO #25x20mmOscillator #PrecisionClock #FrequencyReference #RFOscillator #GPSOscillator #WirelessClock

2.7V to 5.5V 1.5A Synchronous Boost WLED Driver for Tablets and Smart Phones #ultralibrarian

Surface Mount Fuses 32V 0603 3A V/FA HALIDE FREE Littelfuse 467 Series fast-acting surface-mount fuse, 0603 thin-film package, designed for secondary circuit protection in space-constrained applications, available from 0.25A to 5A current rating, fast opening characteristic, lead-free, halogen-free and RoHS compliant, UL/CSA/NMX approved, suitable for cell phones, battery packs, digital cameras, DVD players and portable electronics. Search Keywords: Littelfuse 467 Series, 467 Series fuse, Littelfuse 0603 fuse, 0603 fast acting fuse, 0603 SMD fuse, surface mount fuse 0603, thin film fuse 0603, fast acting SMD fuse, Littelfuse 467 fast acting fuse, 0.25A to 5A SMD fuse, RoHS 0603 fuse, halogen free SMD fuse, UL approved SMD fuse, secondary circuit protection fuse Hashtags: #Littelfuse467 #467SeriesFuse #LittelfuseFuse #0603Fuse #SMD0603Fuse #FastActingFuse #SurfaceMountFuse #SMDFuse #ThinFilmFuse #CircuitProtectionFuse #SecondaryProtectionFuse #RoHSFuse #HalogenFreeFuse #ULApprovedFuse #BatteryPackFuse #PortableElectronicsFuse

14V Clamp 2.5A (8/20µs) Ipp Tvs Diode Surface Mount 2-X1SON (1x.60) TVS diode USB VBUS 5V TVS diode USB VBUS 5V ESD protection General Description The TPD1E05U06DPYR is a single-channel transient voltage suppression device designed to protect sensitive electronic components from electrostatic discharge (ESD) and other transient voltage events. It is engineered for high-speed signal applications, offering low capacitance to preserve signal integrity while providing robust protection. The device is suitable for integration into compact and portable electronic systems where space, reliability, and performance are critical. Device Identification Part number: TPD1E05U06DPYR Device classification: ESD protection diode / transient voltage suppressor Manufacturer: Commonly associated with Texas Instruments Mounting type: Surface-mount Package style: Ultra-small leadless package (e.g., X2SON/DFN) Functional Description Protects circuits from high-voltage transients caused by ESD events Limits voltage spikes by clamping them to safe levels Maintains signal quality by minimizing added capacitance Operates transparently under normal signal conditions Provides fast response to transient disturbances Performance Characteristics Low capacitance suitable for high-speed data lines High ESD protection capability compliant with standard test models Low leakage current during normal operation Fast transient response time Stable performance across specified operating conditions Electrical Characteristics Designed for low-voltage applications (approximately 5 V working range) Low clamping voltage to protect downstream components Minimal dynamic resistance Very low input/output capacitance High reliability under repeated ESD stress Application Scope High-speed communication interfaces such as USB, HDMI, and display ports Mobile phones, tablets, and wearable electronics Embedded systems and microcontroller interfaces Consumer and industrial electronic equipment Data and signal line protection in compact devices Mechanical and Physical Properties Compact footprint for high-density PCB layouts Leadless package for improved mechanical robustness Compatible with standard surface-mount assembly processes Designed for automated manufacturing environments Integration Guidelines Install as close as possible to the external connector or entry point Ensure a low-impedance path to ground for optimal protection Minimize trace length between the device and the protected line Consider layout practices to preserve high-speed signal integrity Verify compatibility with system voltage and interface requirements #commonpartslibrary #circuitprotection #tvsdiode

ESD DIODE 5VWM 14VC SOT-666-6 The USBLC6-2P6 is a dual-line, rail-to-rail transient voltage suppressor (TVS) diode array in a compact SOT-666 package. It is specifically optimized for protecting USB D+ and D− lines (and similar high-speed differential pairs) while maintaining very low signal distortion due to its low capacitance design. It clamps high-voltage ESD events to safe levels, protecting sensitive ICs such as MCUs, USB PHYs, and transceivers. Designed for USB and high-speed data protection Ideal for USB 2.0 (480 Mbps) interfaces Very low line capacitance Minimizes signal distortion on high-speed differential pairs Bidirectional ESD protection Protects both positive and negative voltage transients Low clamping voltage Typical clamp around ~17 V during surge events High peak pulse current capability Handles ESD strikes (IEC 61000-4-2 compliant, typically ±15 kV air / ±8 kV contact in similar ST USBLC family devices) Rail-to-rail protection structure Protects signal lines relative to VCC and GND Compact SOT-666 package Suitable for very small PCB layouts (phones, USB ports, embedded systems) 2-channel configuration Typically used for D+ / D− pair protection Typical Applications USB 2.0 ports (D+ / D− protection) Smartphones and tablets Embedded systems with external connectors HDMI / Ethernet signal protection (low-capacitance variants also used) Any exposed high-speed data interface requiring ESD protection #CommonPartsLibrary #Diode