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lite-on

Lite-On Technology Corporation, founded in 1975 and headquartered in Taipei, Taiwan, is a global leader in optoelectronic components and power management solutions. The company's core business spans optoelectronics, power electronics, imaging modules, and electronic manufacturing services. Its key product series include a broad portfolio of LEDs (visible, infrared, and UV), photodetectors, and the LTV series of optocouplers, which are widely used in industrial, automotive, and consumer applications. Lite-On also offers power semiconductor discrete devices such as MOSFETs, Schottky diodes, and rectifiers through its subsidiary Lite-On Semiconductor. In the sensor segment, the company provides ambient light sensors and proximity sensors for mobile and IoT devices. Lite-On is a major global LED packaging company and holds a leading market position in optocouplers. The company envisions becoming a world-class enterprise with revenue exceeding US$10 billion, aiming for top profitability and absolute product leadership in each market. Corporate governance is built on transparency, independence, and fairness, while the company actively commits to eco-friendly manufacturing and social resp

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CATEGORIES

Product Categories

Resistors and Potentiometers(11)

Circuit Protection Solutions(9)

Hardware and Thermal Solutions(1)

RF and Wireless Solutions(36)

Testing, Inspection, and Prototyping Solutions(565)

Embedded Systems and Development Tools(3)

Basic Electronic Products(77)

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SERIES

产品系列共 136 个系列

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LTOP-4136 ir remote receiver

The LTOP-4136 IR remote receiver from Lite-On Technology Corporation is a compact 36kHz infrared receiver designed for applications requiring a decent range and simplicity. These devices typically show up in home automation setups, smart appliance control systems, and consumer electronics where an affordable yet reliable IR receiver is needed. If you're working on a project that involves integrating remote control functionality without the need for complex protocols or long-range capabilities, the LTOP-4136 is a solid choice. One thing worth noting is its 35-meter range, which might be more than sufficient for most indoor applications but could be limiting in larger spaces. Engineers tend to reach for this when they need a straightforward solution for receiving IR signals from standard remote controls. Another practical aspect is its 3-pin design, which simplifies wiring and integration into existing circuits. This makes it particularly appealing for DIY projects and smaller-scale electronics builds where minimizing component count and complexity is key. The 36kHz frequency is a common standard for many consumer remote controls, ensuring compatibility with a wide range of devices

LTP-2058 optoelectronic

The LTP-2058 series from Lite-On Technology Corporation consists of various colored LED dot matrix and numeric display modules. These modules are designed for applications requiring high visibility and precision in displaying alphanumeric characters and simple graphics. They come in different colors, allowing for versatile visual outputs that can be tailored to specific project needs. These displays show up frequently in industrial control panels, automotive dashboards, and consumer electronics where clear and colorful visual feedback is crucial. For instance, if you're working on a smart home system, these modules can provide status updates in an aesthetically pleasing manner. Engineers tend to reach for this when they need a compact yet robust solution for real-time data presentation. One thing worth noting is their versatility in terms of color and size options. This allows for customization based on the ambient lighting conditions and the overall design aesthetics of the device. Another practical benefit is their low power consumption, making them suitable for battery-powered devices without compromising on performance. Overall, the LTP-2058 series offers a reliable and flexibl

LTP-4323 optoelectronic

The LTP-4323 series from Lite-On Technology Corporation is a lineup of colorful LED displays designed for alphanumeric and segmented panel applications. These displays come in various colors, making them ideal for creating vibrant and eye-catching interfaces in a wide range of projects. If you're working on digital signage, industrial control panels, or any application requiring clear, readable displays, these LEDs are a go-to choice. One thing worth noting is their versatility in color options, which allows for customization based on the specific aesthetic needs of your project. Engineers tend to reach for this when they need a display that can handle both static and dynamic content efficiently. The segmented design makes them particularly suitable for showing time, temperature, or other numerical data in a compact form. Additionally, the bright and vivid colors make these displays stand out in environments with varying lighting conditions, ensuring that the information is easily readable even from a distance

LTP-3862 optoelectronic

The LTP-3862 series from Lite-On Technology Corporation is a lineup of multicolor LEDs designed for alphanumeric and segmented panel displays. These components are widely used in various applications where clear and vibrant text or numeric information needs to be displayed. If you're working on projects involving digital signage, industrial control panels, or any system that requires dynamic text updates, these LEDs are a great choice. One thing worth noting is their versatility in handling different color outputs—typically red, green, and blue—which allows for rich, full-color displays without the need for complex color conversion circuits. This makes them particularly useful in applications where space is a premium and simplicity is key. Engineers tend to reach for this when they need a compact solution that can still produce high-quality, multi-colored output for alphanumeric or segmented display requirements. Another practical benefit is their robustness; they are designed to withstand harsh environments, making them suitable for outdoor use or industrial settings where reliability is crucial

LTP-747 optoelectronic

The LTP-747 optoelectronic series from Lite-On Technology Corporation offers a range of 5x7 dot matrix LED displays in various colors, making them a flexible choice for a variety of projects and systems. These displays are commonly used in industrial control panels, instrumentation, and even some consumer electronics where a clear, customizable display is needed. If you're working on a project that requires a user-friendly interface with text or simple symbols, these displays can be a great fit. One thing worth noting is their versatility in color options. You can choose from red, green, yellow, blue, and white LEDs, which allows for more dynamic and colorful visual feedback. This is particularly useful in environments where visibility is crucial, such as in outdoor equipment or dark settings. Additionally, the dot matrix format provides a good balance between display size and readability, making it easy to read messages or indicators without taking up too much space. Engineers tend to reach for this when they need a straightforward, yet visually impactful way to communicate information to users. Whether it’s displaying status updates, error codes, or simply providing a friendly in

LTS-313 optoelectronic

The LTS-313 series from Lite-On Technology Corporation consists of single-digit LED displays in multiple colors, designed for use in a variety of electronic applications. These displays are commonly found in industrial control panels, digital clocks, and other devices where a small, bright, and readable display is needed. If you're working on a project that requires a compact, high-brightness numeric display, these LEDs are a go-to choice. One thing worth noting is their versatility in color options. The series includes red, green, yellow, and others, which allows for customization based on the specific application requirements. Engineers tend to reach for this when they need a reliable, low-maintenance display solution that can handle harsh environments. The LTS-313 LEDs are known for their durability and consistent performance, making them a solid investment for long-term projects

LTS-3361 optoelectronic

The LTS-3361 series from Lite-On Technology Corporation offers single-digit LED displays in a range of colors, ideal for low-current applications. These displays are commonly found in small devices where power efficiency is crucial, such as digital watches, calculators, and portable electronic gadgets. One thing worth noting is that these LEDs have a compact size, making them perfect for space-constrained designs. Engineers tend to reach for this series when they need bright, reliable displays without the need for high current consumption. The ability to choose from multiple colors also allows for more versatile design options, catering to different aesthetic requirements while maintaining energy efficiency. If you're working on a project that demands precise control over both power usage and display quality, the LTS-3361 series could be a solid choice

LTS-3861 optoelectronic

The LTS-3861 series from Lite-On Technology Corporation is a lineup of single-digit LED displays available in multiple colors, designed to operate on low current supplies. These displays are commonly used in applications requiring small, bright, and energy-efficient numerical indicators. If you're working on projects that need compact digital readouts, such as industrial control panels, meters, or portable devices, these LEDs are a solid choice. One thing worth noting is their versatility in color options, which allows for easy customization to match the aesthetic of your project. Engineers tend to reach for this when they need a reliable, low-power solution for displaying single digits or simple numerical values without the complexity of multi-digit modules. Their low current consumption makes them particularly suitable for battery-powered devices, extending operational life while maintaining clear visibility under various lighting conditions

LTS-4812 optoelectronic

The LTS-4812 series from Lite-On Technology Corporation offers single-digit Surface Mount Device (SMD) LED displays in a variety of colors, designed for use in electronic applications. These displays are commonly found in small-scale devices where space is limited, such as digital watches, calculators, and simple controllers. If you're working on projects that require compact, high-brightness displays, these LEDs are a great choice. One thing worth noting is their efficiency in terms of power consumption. Given their small size, they manage to pack a punch without drawing too much current, which is crucial for battery-powered devices. Engineers tend to reach for this when they need a reliable, low-profile display solution that doesn’t compromise on visibility or performance. Another practical benefit is their ease of integration into PCB designs due to their SMD format, making them ideal for hobbyists and professionals alike

LTSN-C standard leds - smd

The LTSN-C series from Lite-On Technology Corporation is a lineup of surface-mount standard LEDs available in a variety of colors, designed for use in electronic displays. These SMD LEDs are commonly found in applications such as digital signage, backlit panels, and user interfaces for consumer electronics. If you're working on any project that requires a reliable, low-profile light source, these LEDs are a solid choice. One thing worth noting is their consistency in performance across different colors. Engineers tend to reach for this series when they need a dependable LED that can handle varying temperature ranges without flickering or color shifts. Another practical aspect is their small form factor; these SMD LEDs integrate seamlessly into compact designs, making them ideal for space-constrained applications. Additionally, the availability of multiple colors allows for versatile lighting solutions, from monochrome displays to full-color RGB indicators. Overall, the LTSN-C series offers a balanced combination of reliability and flexibility, making it a go-to option for many display projects

LTST-S271 standard leds - smd

The LTST-S271 series from Lite-On Technology Corporation offers compact Surface Mount Device (SMD) side-look LEDs in various colors, making them a versatile choice for a wide range of projects and systems. These LEDs are ideal for applications requiring small, low-profile lighting solutions, such as PCB indicators, automotive interior lighting, and consumer electronics. If you're working on a project that needs discreet yet effective illumination, these LEDs are a solid option. One thing worth noting is their high brightness and consistent performance across different colors, which engineers tend to appreciate when designing products that need reliable light output. Another practical benefit is their ease of integration into existing designs due to their small size and standardized SMD footprint. Overall, the LTST-S271 series provides a good balance between functionality and aesthetics, making them a go-to choice for many lighting requirements in electronic devices

LTST-E682 standard leds - smd

The LTST-E682 series from Lite-On Technology Corporation is a collection of Surface Mount Device (SMD) bicolor LEDs that come in a variety of color combinations. These LEDs are designed for applications requiring both red and green light sources, such as traffic signals, indicator lights, and signage. If you're working on projects that need a combination of these colors, the LTST-E682 series can be a great choice. One thing worth noting is the versatility of these LEDs—they can produce either red or green light by simply controlling the current through them. This makes them ideal for applications where space is limited and you need a compact solution for dual-color indicators. Engineers tend to reach for this when they need a reliable, small footprint lighting solution that can switch between two primary colors. Another practical benefit is their robustness; Lite-On is known for producing high-quality LEDs that can withstand harsh environments. They are suitable for outdoor use, thanks to their durability and ability to operate over a wide temperature range. This makes them a solid option for applications where reliability and longevity are critical. Overall, the LTST-E682 series o

LTST-S482 standard leds - smd

The LTST-S482 series from Lite-On Technology Corporation consists of ultra-thin surface mount LEDs in a variety of colors, designed for use in compact electronic devices. These LEDs are ideal for applications requiring high brightness and small form factors, such as smartphones, wearables, and portable electronics. Their thin profile allows for integration into tight spaces without compromising performance. One thing worth noting is that these LEDs are particularly popular among engineers who need a bright, efficient light source that doesn't add much bulk to their designs. They are commonly used in backlighting applications, where a clear, thin LED strip can provide even illumination across a display or panel. Another practical application is in indicator lights, where the small size and color variety make them highly versatile for status and error signaling in consumer electronics. The ultra-thin design also makes them suitable for edge lighting, where they can be placed along the edges of a device to create a sleek, modern appearance. Engineers tend to reach for this when they need a reliable, high-brightness LED solution that can be easily integrated into their existing PCB lay

LTSTC230 optoelectronics other

The LTSTC230 series from Lite-On Technology Corporation consists of green chip LEDs packaged in a 2-pin configuration, making them a compact and efficient lighting solution. These LEDs are often used in various applications where a small form factor is critical, such as indicator lights, small displays, and general illumination in portable devices. If you're working on projects that require a high level of precision in lighting without taking up too much space, these LEDs are a great fit. One thing worth noting is their excellent color consistency across multiple units, which is crucial for applications like multi-color LED strips or displays where uniformity is key. Engineers tend to reach for this when they need reliable, low-profile lighting solutions that don't compromise on performance. Another practical benefit is their ease of integration into existing circuits, thanks to the simple 2-pin design. Overall, the LTSTC230 series offers a balanced mix of size, brightness, and reliability, making it a popular choice in a variety of electronics projects

LTW-2S3 standard leds - through hole

The LTW-2S3 standard LEDs from Lite-On Technology Corporation are bright white through-hole LEDs designed for a wide range of applications. These 5mm water-clear LEDs are perfect for projects that require a straightforward, reliable light source. If you're working on any project that needs a visible indicator or general illumination, these LEDs are a solid choice. One thing worth noting is their consistency in brightness and color temperature. Engineers tend to reach for this when they need a dependable light source that can handle various operating conditions without flickering or dimming. Another practical aspect is their robust construction; the through-hole design makes them easy to solder and integrate into PCBs, which is a significant advantage in many electronics projects. These LEDs are commonly found in consumer electronics, automotive lighting, and industrial control panels. They also show up frequently in DIY projects and educational kits due to their simplicity and effectiveness. Given their affordable price point and high reliability, the LTW-2S3 LEDs are a go-to component for many engineers looking to add a bright, clear light source to their designs

LTW-5630AZG optoelectronic

The LTW-5630AZG from Lite-On Technology Corporation is a high-power white surface-mount device (SMD) LED designed for applications requiring significant light output. These LEDs operate at 180mA, making them suitable for projects that need robust illumination. If you're working on automotive lighting, industrial displays, or any system needing bright, efficient white light, these LEDs are a great choice. One thing worth noting is their reliability under harsh conditions. Engineers tend to reach for this type of LED when they need a solution that can handle varying temperatures and mechanical stresses without compromising performance. Additionally, their compact size and ease of integration make them ideal for space-constrained designs. The consistent light output over time ensures that your application remains well-lit even after prolonged use, which is crucial in many industrial and commercial settings

LTW-5630AZK optoelectronic

The LTW-5630AZK series from Lite-On Technology Corporation consists of high-power surface-mount LEDs designed for applications requiring a robust light output. These LEDs operate at a standard forward current of 60mA, making them suitable for a variety of projects and systems where brightness and reliability are key. If you're working on automotive lighting, sign illumination, or any system needing bright, efficient light sources, these LEDs are a solid choice. One thing worth noting is their compact SMD design, which allows for easy integration into PCB layouts without sacrificing performance. Engineers tend to reach for this when they need a reliable, high-intensity light source that can handle moderate power levels and doesn't require complex heat management solutions. The 60mA driving current strikes a good balance between power consumption and brightness, making these LEDs versatile for both small-scale and larger projects

LTL912 optoelectronic

The LTL912 series from Lite-On Technology Corporation is a versatile collection of through-hole and surface-mount LEDs available in a range of colors. These LEDs find their way into various lighting applications, from automotive indicators and industrial controls to consumer electronics and signage. One key aspect of the LTL912 series is its compatibility with both through-hole and surface-mount technologies, making it suitable for a wide array of PCB designs. Engineers often reach for these LEDs when they need reliable illumination components that can handle different mounting requirements. For instance, in automotive applications, the robustness and longevity of these LEDs make them ideal for tail lights and brake lights, where they must withstand harsh environmental conditions. Another practical benefit is their availability in multiple colors, which allows designers to create visually appealing and functional lighting solutions. Whether it’s red for warning signals, green for status indicators, or white for general illumination, the LTL912 series offers flexibility to meet specific project needs. Additionally, the variety of colors helps in creating distinct visual cues, enhanc

LTSTC150 optoelectronics other

The LTSTC150 series from Lite-On Technology Corporation is a lineup of compact, uni-color chip LEDs available in both green and red. These LEDs are designed for a wide range of electronic applications, including indicators, displays, and general illumination tasks. If you're working on any project that requires small, reliable light sources, these LEDs are a solid choice. One thing worth noting is their size; at just 1.5mm x 1.5mm, they offer a compact footprint that makes them ideal for space-constrained designs. Engineers tend to reach for these when they need bright, stable LEDs that won’t take up much board real estate. Another practical aspect is their robustness—they handle high currents well and have good thermal management, which is crucial for maintaining consistent performance over time. These LEDs are particularly useful in portable devices, wearable tech, and automotive electronics where size and power efficiency are key considerations. They also excel in medical equipment and industrial controls where precise lighting is necessary but space is limited. Overall, the LTSTC150 series strikes a great balance between performance and form factor, making them a versatile addi

LTV817S transistor and photovoltaic output photocoupler

The LTV817S from Lite-On Technology Corporation is a single-channel optocoupler designed for DC signal isolation. It's essentially a device that allows electrical signals to be transmitted between isolated circuits using light. If you're working on projects involving high-voltage or high-current circuits where you need to ensure that different parts of your system are electrically isolated, the LTV817S could be a great fit. One thing worth noting is that it uses a photovoltaic output, which means it doesn't require an external bias resistor for the LED. This can simplify your circuit design and potentially reduce component count. Engineers tend to reach for this when they need reliable signal transmission without the risk of electrical interference or shorts between isolated circuits. For example, in power supply designs, motor control systems, or any application where you need to communicate between a high-voltage side and a low-voltage control circuit, the LTV817S can provide a robust solution. Another practical use case is in medical equipment, where strict isolation requirements are necessary to prevent patient safety issues. The LTV817S’s ability to handle DC signals makes it