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Diodes Incorporated introduces the PI5USB212, a USB 2.0 signal conditioner IC that saves power and simplifies system design. Operating from a supply voltage down to 2.3V, it detects high-speed connections, preserves signal integrity over long distances, and adjusts signal-boost levels. The IC is configurable via I2C commands or pin strapping and supports USB 2.0, OTG 2.0, and BC 1.2 standards.
Diodes Incorporated presenta il PI5USB212, un circuito integrato condizionatore di segnali USB 2.0 che consente il risparmio energetico e semplifica la progettazione dei sistemi. Operando con una tensione di alimentazione fino a 2,3V, rileva collegamenti ad alta velocità, mantiene l'integrità del segnale su lunghe distanze e regola i livelli di potenziamento del segnale. Il circuito è configurabile tramite comandi I2C o mediante configurazione dei pin e supporta gli standard USB 2.0, OTG 2.0 e BC 1.2.
Diodes Incorporated introduce el PI5USB212, un circuito integrado acondicionador de señales USB 2.0 que ahorra energía y simplifica el diseño del sistema. Operando desde un voltaje de alimentación de hasta 2.3V, detecta conexiones de alta velocidad, preserva la integridad de la señal a lo largo de largas distancias y ajusta los niveles de potenciación de la señal. El circuito se puede configurar mediante comandos I2C o por configuración de pines y es compatible con los estándares USB 2.0, OTG 2.0 y BC 1.2.
Diodes Incorporated는 PI5USB212를 소개합니다. 이 제품은 USB 2.0 신호 조절 IC로, 전력을 절약하고 시스템 설계를 간소화합니다. 2.3V까지의 공급 전압에서 작동하며, 고속 연결을 감지하고 장거리에서 신호 무결성을 유지하며 신호 증폭 수준을 조정합니다. IC는 I2C 명령이나 핀 스트래핑을 통해 구성 가능하며 USB 2.0, OTG 2.0, BC 1.2 표준을 지원합니다.
Diodes Incorporated introduit le PI5USB212, un CI conditionneur de signaux USB 2.0 qui permet d'économiser de l'énergie et de simplifier la conception des systèmes. Fonctionnant à partir d'une tension d'alimentation de 2,3V, il détecte les connexions à haute vitesse, préserve l'intégrité du signal sur de longues distances et ajuste les niveaux de renforcement du signal. Le CI est configurable via des commandes I2C ou par strapping de broches et prend en charge les normes USB 2.0, OTG 2.0 et BC 1.2.
Diodes Incorporated stellt den PI5USB212 vor, einen USB 2.0-Signal-Conditioner-IC, der Energie spart und das Systemdesign vereinfacht. Bei einer Betriebsspannung ab 2,3V erkennt er Hochgeschwindigkeitsverbindungen, bewahrt die Signalintegrität über lange Distanzen und passt die Signalverstärkungsstufen an. Der IC ist über I2C-Befehle oder Pin-Strapping konfigurierbar und unterstützt die USB 2.0, OTG 2.0 und BC 1.2 Standards.
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The PI5USB212 by Diodes Incorporated operates from a low 2.3V supply voltage, saving power and extending battery life for portable devices.
The IC automatically detects USB 2.0 high-speed connections and maintains signal integrity over long traces or cables up to 5 meters.
It symmetrically boosts the USB D+ and D- channels for common-mode stability and applies pre-emphasis to compensate for intersymbol interference (ISI).
The wide supply voltage range simplifies system design and extends the operating window of portable and battery-powered equipment.
Configurable using I2C commands or pin strapping, the PI5USB212 adjusts signal-boost and ISI-compensation levels for optimal performance.
It supports USB 2.0, OTG 2.0, and BC 1.2 standards, automatically detecting low-speed/full-speed connections to conserve power when necessary.
The IC is available in a compact 12-pin QFN package, priced at $2.70 in 3,500-piece quantities.
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PLANO, Texas--(BUSINESS WIRE)--
Diodes Incorporated (Diodes) (Nasdaq: DIOD) today announces the introduction of the PI5USB212, a USB 2.0 signal conditioner that operates from a supply voltage down to 2.3V. Designed for use in notebooks, PCs, docking stations, cable extenders, TVs, and monitors, the PI5USB212 automatically detects a USB 2.0 high-speed connection. It also preserves signal integrity when driving long PCB traces or cables of up to 5 meters.
This IC symmetrically boosts the USB D+ and D– channels for common-mode stability and applies pre-emphasis to compensate for intersymbol interference (ISI). The wide supply voltage range simplifies system design and extends the operating window of portable and battery-powered equipment.
The device is configured using either I2C commands or pin strapping, adjusting signal-boost and ISI-compensation levels. It has two control pins (boost/SEN); pulling the boost pin down via different resistors controls the AC gain/pre-emphasis levels. The SEN pin selects high, low, or medium receiver sensitivity (DC gain) to ensure optimum signal integrity, depending on channel conditions. It automatically detects a low-speed (LS) mode/full-speed (FS) connection to avoid applying signal compensation when not needed.
The PI5USB212 is compatible with USB 2.0, OTG 2.0, and battery-charging (BC) 1.2, and supports USB features including device-attach and high-speed detection, as well as a 5.5V tolerance. It automatically detects when no USB attachment is present and saves energy by reducing its supply current to 0.7mA (typical), and 13µA (typical) when disabled via the RSTN disable pin.
The PI5USB212 is supplied in a 12-pin, 1.6mm x 1.6mm, quad flat no-lead (QFN) package, and is available at $2.70 in 3,500-piece quantities.
About Diodes Incorporated
Diodes Incorporated (Nasdaq: DIOD), a Standard and Poor’s SmallCap 600 and Russell 3000 Index company, delivers high-quality semiconductor products to the world’s leading companies in the automotive, industrial, computing, consumer electronics, and communications markets. We leverage our expanded product portfolio of discrete, analog, and mixed-signal products and leading-edge packaging technology to meet customers’ needs. Our broad range of application-specific solutions and solutions-focused sales, coupled with worldwide operations of 32 sites, including engineering, testing, manufacturing, and customer service, enables us to be a premier provider for high-volume, high-growth markets. For more information visit www.diodes.com.
The Diodes logo is a registered trademark of Diodes Incorporated in the United States and other countries.
All other trademarks are the property of their respective owners.
What is the name of the USB 2.0 signal conditioner IC introduced by Diodes Incorporated?
The USB 2.0 signal conditioner IC introduced by Diodes Incorporated is named PI5USB212.
What is the supply voltage range that the PI5USB212 operates from?
The PI5USB212 operates from a supply voltage as low as 2.3V.
How does the PI5USB212 preserve signal integrity over long distances?
The PI5USB212 symmetrically boosts the USB D+ and D- channels for common-mode stability and applies pre-emphasis to compensate for intersymbol interference (ISI).
How can the signal-boost and ISI-compensation levels of the PI5USB212 be adjusted?
The signal-boost and ISI-compensation levels of the PI5USB212 can be adjusted using either I2C commands or pin strapping.
What standards does the PI5USB212 support?
The PI5USB212 supports USB 2.0, OTG 2.0, and BC 1.2 standards.
What is the price of the PI5USB212 in 3,500-piece quantities?
The PI5USB212 is priced at $2.70 in 3,500-piece quantities.
What package type is the PI5USB212 available in?
The PI5USB212 is available in a 12-pin, 1.6mm x 1.6mm, quad flat no-lead (QFN) package.
for information about career opportunities please visit www.diodes.com/careers diodes incorporated is a leading global manufacturer and supplier of high-quality application specific standard products within the broad discrete, logic and analog semiconductor markets. diodes serves the consumer electronics, computing, communications, industrial, and automotive markets. diodes' products include diodes, rectifiers, transistors, mosfets, protection devices, functional specific arrays, single gate logic, amplifiers and comparators, hall-effect and temperature sensors; power management devices, including led drivers, dc-dc switching and linear voltage regulators, ac-dc controllers and converters, and voltage references along with special function devices, such as usb power switches, load switches, voltage supervisors, and motor controllers.
