High Efficiency 1.2MHz2A Step Up Converter MT3608 Type: Boost DC-DC converter (step-up) Manufacturer: Monolithic Power Systems (MPS) / various clones Vin: 2 – 24 V Vout: up to ~28 V (adjustable) Iout: up to ~2 A (depending on the circuit) Switching frequency: ≈ 1.2 MHz Mounting: SMD Package: SOT-23-6 Applications: voltage step-up converters power banks battery-powered devices LED drivers

The HOTCHIP HT4936S is a sophisticated mobile power management integrated circuit designed by Hotchip, optimized for portable power solutions that require efficient charging and power management capabilities. This advanced component integrates features for charging and discharging through a common port, automatic load detection for boost startup and shutdown, four-light battery level indication, and a low battery alert functionality. The HT4936S stands out for its ability to manage 1A input/output with minimal external components, leveraging synchronous rectification to enhance efficiency and reduce thermal footprint. Additionally, it supports a versatile charging protocol accommodating both 4.20V and 4.35V batteries, and is packaged in a compact SOP16 form factor, ensuring a low-cost, space-efficient solution for a wide range of mobile power applications including power banks, backup power supplies, and lithium battery chargers. It incorporates protection features against battery overcharge, over-discharge, and thermal overload, thereby ensuring reliable operation across a range of conditions. Furthermore, the HT4936S facilitates direct LED drive and includes an NTC thermistor input for temperature monitoring, making it an all-encompassing solution for power management in consumer electronics.

The DRV5013 from Texas Instruments is a chopper-stabilized Hall Effect sensor designed for digital bipolar latch output applications, renowned for its superior sensitivity stability across a wide range of temperatures. This component is equipped with multiple sensitivity options, ranging from +1.3 mT (FA version) to +12 mT (BC version), catering to a breadth of magnetic sensing needs. With an operating voltage range of 2.5 V to 38 V and built-in reverse supply protection up to -22 V, as well as load dump and short-circuit protection, the DRV5013 ensures reliability and robustness in demanding environments. The device comes packaged in small form factors, including a 3-pin SOT-23 and 3-pin TO-92, facilitating integration into a variety of industrial applications such as power tools, flow meters, and brushless DC motors. Temperature stability is guaranteed with operating ranges from -40°C to +125°C (Q version) and -40°C to +150°C (E version), making the DRV5013 an ideal choice for applications requiring precise and dependable magnetic field detection across a wide environmental range.

Original Mitsubishi MOSFET RF Power Transistor, 50V, 5A, 16W, TO-220 Package

SOIC-16 (Small Outline Integrated Circuit 16) is a surface-mount integrated circuit (IC) package with 16 pins arranged in two rows, with a rectangular body size of 3.9 mm x 9.9 mm and a standard 1.27 mm lead pitch. It is commonly used for a variety of low to medium power applications, including microcontrollers, amplifiers, and voltage regulators. 16-SOIC #part #template

The NCP1345, manufactured by onsemi, is a highly integrated quasi-resonant flyback controller optimized for high-performance off-line USB-PD and USB Type-C power converters. This advanced controller features a dual-pin Vcc architecture for simplified Vcc management and enhanced performance, allowing direct connection to the auxiliary winding. It incorporates a precise primary side-based output current limiting circuit to ensure a constant output current limit irrespective of the programmed output voltage or nameplate output power. The quasi-resonant (QR) current-mode flyback stage is equipped with proprietary valley-lockout circuitry for stable valley switching down to the 6th valley and transitions to frequency foldback mode to reduce switching losses. Additional load decreases trigger the NCP1345 to enter skip mode for efficient power management. Key protective features include internal brownout detection, maximum output current limit, latched overvoltage, and NTC-ready overtemperature protection, as well as line removal detection for safe discharge of X2 capacitors. The NCP1345 is available in SOIC-9 NB packages and supports various configurations and protection mechanisms, making it a robust solution for modern power supply designs.

RS485 transceiver, full duplex, dual supply, receiver/driver enable, 500kbps, DFN-14 package #Interface #UART #commonpartslibrary

A Dual P-Channel Enhanced MOSFET. Used as a high-current row power switch and multiplexing driver for LED matrix displays. (8-pin Package)

The Infineon IKP20N65H5 is a high-speed switching IGBT from the TRENCHSTOP™ 5 series, designed for efficient operation in hard switching and resonant topologies. This component is rated for a collector-emitter voltage of 650V and integrates a RAPID 1 fast and soft anti-parallel diode for improved performance. With a collector current rating of 20A at 25°C and a maximum junction temperature of 175°C, it offers best-in-class efficiency and is a plug-and-play replacement for previous generation IGBTs. The IKP20N65H5 is optimized for applications such as solar converters, uninterruptible power supplies, welding converters, and mid to high range switching frequency converters. Its package is the PG-TO220-3, featuring a low collector-emitter saturation voltage of 1.65V at 25°C, and it is qualified according to JEDEC standards for target applications. Additionally, it is RoHS compliant and designed with Pb-free lead plating, highlighting Infineon's commitment to environmental sustainability. This IGBT is characterized by its low gate charge and high transconductance, making it suitable for high-efficiency and high-speed switching applications.

The VL6180X, a product from STMicroelectronics, is a cutting-edge optical module that integrates proximity sensing, ambient light sensing (ALS), and a VCSEL (Vertical Cavity Surface Emitting Laser) light source into a single, compact package. This module leverages ST's patented FlightSense technology to deliver fast, accurate distance ranging capabilities, measuring absolute range up to and beyond 10 cm, independent of the object's reflectance. Designed for easy integration into a wide range of applications, from smartphones and portable devices to industrial and domestic appliances, the VL6180X offers features such as gesture recognition, high dynamic range ambient light sensing, and cross-talk compensation for cover glass. It supports various operating modes, including single-shot and continuous measurements, with control and data retrieval facilitated through an I2C interface. The module's low power operation, combined with its ability to perform ranging and ALS measurements automatically at predefined intervals, makes it a versatile solution for developers looking to incorporate reliable proximity detection and light level measurement into their projects.