ROHM New Thermal Printheads Deliver the Industry's Fastest* Print Speed for Barcode Labels-Ameya360电子元器件采购网

ROHM New Thermal Printheads Deliver the Industry's Fastest* Print Speed for Barcode Labels

发布时间：2023-10-18 09:20

作者：AMEYA360

来源：网络

阅读量：1362

　　ROHM has developed high-speed, highly reliable thermal printheads: TE2004-QP1W00A / TE3004-TP1W00A. These devices are optimized for barcode label printers applied in logistics and inventory management.

ROHM New Thermal Printheads Deliver the Industry's Fastest* Print Speed for Barcode Labels

　　In recent years, the growth of the e-commerce (EC) market and diversifying customer needs have increased the demand for logistics and inventory management labels. Conventional thermal printheads, however, are limited to printing speeds ranging from 250mm/s to 300mm/s. In response, ROHM developed high speed and highly reliable thermal printheads that leverage novel structures and technologies. The key goal: achieving a level of print quality and durability that exceeds conventional limits.

　　The TE2004-QP1W00A (203dpi) and TE3004-TP1W00A (300dpi) significantly improve on the substrate material, structure, and wiring pattern over existing products. In particular, the heating elements, which affect printing speed and quality, adopt a new design using ROHM’s original 3D processing technology to achieve an industry-leading print speed of 500mm/s - approximately twice as fast as conventional products.

　　On top, applying a two-layer high-hardness protective film to the head increases resistance to abrasion and static electricity for high-speed printing along with corrosion caused by moisture and salt, extending service life considerably.

　　In the future, ROHM will continue to improve the efficiency of label printing in various industries by applying these technologies to new products.

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Trade news

ROHM’s PMICs for SoCs have been Adopted in Reference Designs for Telechips’ Next-Generation Cockpits

　　ROHM has announced the adoption of its PMICs in power reference designs focused on the next-generation cockpit SoCs ‘Dolphin3’ (REF67003) and ‘Dolphin5’ (REF67005) by Telechips, a major fabless semiconductor manufacturer for automotive applications headquartered in Pangyo, South Korea. Intended for use inside the cockpits of European automakers, these designs are scheduled for mass production in 2025.　　ROHM and Telechips have been engaged in technical exchanges since 2021, fostering a close collaborative relationship from the early stages of SoC chip design. As a first step in achieving this goal, ROHM’s power supply solutions have been integrated into Telechips’ power supply reference designs. These solutions support diverse model development by combining sub-PMICs and DrMOS with the main PMIC for SoCs.　　For infotainment applications, the Dolphin3 application processor (AP) power reference design includes the BD96801Qxx-C main PMIC for SoCs. Similarly, the Dolphin5 AP power reference design developed for next-generation digital cockpits combines the BD96805Qxx-C and BD96811Fxx-C main PMICs for SoC with the BD96806Qxx-C sub-PMIC for SoC, improving overall system efficiency and reliability.　　Modern cockpits are equipped with multiple displays, such as instrument clusters and infotainment systems, with each automotive application becoming increasingly multifunctional. As the processing power required for automotive SoCs increases, power ICs like PMICs must be able to support high currents while maintaining high efficiency. At the same time, manufacturers require flexible solutions that can accommodate different vehicle types and model variations with minimal circuit modifications. ROHM SoC PMICs address these challenges with high efficiency operation and internal memory (One Time Programmable ROM) that allows for custom output voltage settings and sequence control, enabling compatibility with large currents when paired with a sub-PMIC or DrMOS.　　Moonsoo Kim,　　Senior Vice President and Head of System Semiconductor R&D Center, Telechips Inc.“Telechips offers reference designs and core technologies centered around automotive SoCs for next-generation ADAS and cockpit applications. We are pleased to have developed a power reference design that supports the advanced features and larger displays found in next-generation cockpits by utilizing power solutions from ROHM, a global semiconductor manufacturer. Leveraging ROHM’s power supply solutions allows these reference designs to achieve advanced functionality while maintaining low power consumption. ROHM power solutions are highly scalable, so we look forward to future model expansions and continued collaboration.”　　Sumihiro Takashima,　　Corporate Officer and Director of the LSI Business Unit, ROHM Co., Ltd.“We are pleased that our power reference designs have been adopted by Telechips, a company with a strong track record in automotive SoCs. As ADAS continues to evolve and cockpits become more multifunctional, power supply ICs must handle larger currents while minimizing current consumption. ROHM SoC PMICs meet the high current demands of next-generation cockpits by adding a DrMOS or sub-PMIC in the stage after the main PMIC. This setup achieves high efficiency operation that contributes to lower power consumption. Going forward, ROHM will continue our partnership with Telechips to deepen our understanding of next-generation cockpits and ADAS, driving further evolution in the automotive sector through rapid product development.”　　・ Telechips SoC [Dolphin Series]　　The Dolphin series consists of automotive SoCs tailored to In-Vehicle Infotainment (IVI), Advanced Driver Assistance Systems (ADAS), and Autonomous Driving (AD) applications. Dolphin3 supports up to four displays and eight in-vehicle cameras, while Dolphin5 enables up to five displays and eight cameras, making highly suited as SoCs for increasingly multifunctional next-generation cockpits. Telechips is focused on expanding the Dolphin series of APs (Application Processors) for car infotainment, with models like Dolphin+, Dolphin3, and Dolphin5, by leveraging its globally recognized technical expertise cultivated over many years.　　・ ROHM 's Reference Design Page　　Details of ROHM’s reference designs and information on equipped products are available on ROHM’s website, along with reference boards. Please contact a sales representative or visit ROHM’s website for more information.　　https://www.rohm.com/contactus　　■ Power Supply Reference Design [REF67003] (equipped with Dolphin3)　　Reference Board No. REF67003-EVK-001　　https://www.rohm.com/reference-designs/ref67003　　■ Power Supply Reference Design [REF67005] (equipped with Dolphin5)　　Reference Board No. REF67005-EVK-001　　https://www.rohm.com/reference-designs/ref67005　　About Telechips Inc.Telechips is a fabless company specialized in designing system semiconductors that serve as the “brains” of automotive electronic components. The South Korean firm offers reliable, high-performance automotive SoCs. In response to the industry’s transition toward SDVs (Software Defined Vehicles), Telechips is broadening its core portfolio beyond car infotainment application processors (APs) to include MCUs, ADAS, network solutions, and AI accelerators.　　As a global, comprehensive automotive semiconductor manufacturer, Telechips adheres to international standards such as ISO 26262, TISAX, and ASPICE, leveraging both hardware and software expertise for future mobility ecosystems, including not only automotive smart cockpits, but also E/E architectures. What’s more, Telechips provides optimal solutions for In-Vehicle Infotainment systems (IVI), digital clusters, and ADAS, all compliant with key automotive standards (AEC-Q100, ISO 26262). Telechips has established business relationships with major automakers both domestically and internationally, supported by a strong track record of shipments.　　One flagship product is the Dolphin5 automotive SoC that integrates an Arm®-based CPU, GPU, and NPU to meet high-performance requirements. As a fabless company, Telechips outsources the manufacturing of its SoCs to Samsung Electronics’ foundry, delivering high-quality semiconductor products to domestic and overseas manufacturers. For more information, please visit Telechips’ website:　　https://www.telechips.com/　　*Arm® is a trademark or registered trademark of Arm Limited.　　TerminologyPMIC (Power Management IC)　　An IC that contains multiple power supply systems and functions for power management and sequence control on a single chip. It is becoming more commonplace in applications with multiple power supply systems in both the automotive and consumer sectors by significantly reducing space and development load vs conventional circuit configurations using individual components (i.e. DC-DC converter ICs, LDOs, discretes).　　SoC (System-on-a-Chip)　　A type of integrated circuit that incorporates a CPU (Central Processing Unit), memory, interface, and other elements on a single substrate. Widely used in automotive, consumer, and industrial applications due to its high processing capacity, power efficiency, and space savings.　　AP (Application Processor)　　Responsible for processing applications and software in devices such as smartphones, tablets, and automotive infotainment systems. It includes components such as a CPU, GPU, and memory controller to efficiently run the Operating System (OS), process multimedia, and render graphics.　　DrMOS (Doctor MOS)　　A module that integrates a MOSFET and gate driver IC. The simple configuration is expected to reduce design person-hours along with mounting area and to achieve efficient power conversion. At the same time, the built-in gate driver ensures high reliability by stabilizing MOSFET drive.

2024-12-20 13:56 阅读量：265

型号	品牌	询价
RB751G-40T2R	ROHM Semiconductor
BD71847AMWV-E2	ROHM Semiconductor
CDZVT2R20B	ROHM Semiconductor
MC33074DR2G	onsemi
TL431ACLPR	Texas Instruments

型号

品牌

询价

ROHM Semiconductor

ROHM Semiconductor

ROHM Semiconductor

onsemi

Texas Instruments

型号	品牌	抢购
IPZ40N04S5L4R8ATMA1	Infineon Technologies
ESR03EZPJ151	ROHM Semiconductor
STM32F429IGT6	STMicroelectronics
TPS63050YFFR	Texas Instruments
BU33JA2MNVX-CTL	ROHM Semiconductor
BP3621	ROHM Semiconductor

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品牌

抢购

IPZ40N04S5L4R8ATMA1

Infineon Technologies

ROHM Semiconductor

STMicroelectronics

Texas Instruments

ROHM Semiconductor

ROHM Semiconductor

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