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ISO7762FQDBQQ1

Automotive 6-ch digital isolator, 5kVrms, 150Mbps, 12uA/ch, SOIC-16

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Pieza del fabricante：

ISO7762FQDBQQ1

Paquete：

16-Pin SOIC Wide Body (7.5 x 10.3 x 2.65 mm)

Marca：
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Compromiso de calidad
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Descripción

Productos

The ISO7762FQDBQQ1 is a Texas Instruments AEC-Q100 qualified automotive-grade 6-channel digital isolator with 5000Vrms isolation. It provides 5 forward and 1 reverse (5/1) channels, 150Mbps data rate, and ultra-low 12uA per channel quiescent current. Packaged in 16-pin SOIC wide body, -40C to +125C.

Especificaciones

Canales 6 (5 forward, 1 reverse)
Isolation 5000 Vrms
Velocidad de datos 150 Mbps
Retardo de propagación 12 ns typical
IQ per channel 12 uA typical
CMTI +/-75 kV/us

Características

  • AEC-Q100 Grade 1 qualified
  • 6 channels: 5 forward, 1 reverse
  • 5000Vrms isolation rating
  • 150Mbps data rate per channel
  • 12uA per channel quiescent current
  • +/-75kV/us CMTI
  • 12ns propagation delay
  • Automotive -40C to +125C

Aplicaciones

  • Automotive EV inverter isolation
  • Industrial motor drive gate drivers
  • Isolated SPI communication
  • EV battery management systems

The ISO7762FQDBQQ1 is a Texas Instruments AEC-Q100 Grade 1 qualified automotive-grade 6-channel digital isolator providing 5000Vrms galvanic isolation. The 5/1 channel directionality (5 forward, 1 reverse) is optimized for isolated SPI applications where clock and data flow in one direction and chip select or fault feedback returns in the opposite direction. The 150Mbps data rate supports high-speed digital communication. The 12uA per channel quiescent current is among the lowest in the industry, minimizing power dissipation in multi-isolator systems. The +/-75kV/us common-mode transient immunity (CMTI) ensures reliable operation in noisy motor drive and EV inverter environments. Propagation delay is 12 ns typical with 2.5 ns channel-to-channel skew. Packaged in 16-pin SOIC wide body rated for -40C to +125C.

The ISO7762 uses TI’s capacitive SiO2 isolation technology. Each channel consists of a high-voltage silicon dioxide capacitor barrier between two dies. The input die modulates the digital signal into high-frequency pulses that cross the capacitive barrier. The output die demodulates the pulses back to the original digital level. The single-ended capacitor topology with differential sensing provides high CMTI of +/-75kV/us. The 5 forward channels pass signals from side 1 to side 2, while the 1 reverse channel passes a signal from side 2 to side 1. The default output state (high or low) when input power is lost is determined by the F suffix (failsafe high). The low 12uA per channel IQ is achieved through an efficient modulation scheme and CMOS circuit design.

Pin Mnemonic Descripción
1 VCC1 Side 1 supply (2.25-5.5V)
2-6 IN1-IN5 Forward channel inputs
7,8 GND1,OUT6 GND1, reverse output
9 GND2 Side 2 ground
10 IN6 Reverse channel input
11-15 OUT5-OUT1 Forward channel outputs
16 VCC2 Side 2 supply
  • Automotive EV inverter isolated SPI with 5 data/clock channels and 1 fault feedback
  • Industrial motor drive gate driver isolation with 75kV/us CMTI
  • EV BMS cell monitoring with 5kVrms isolation and 12uA power
  • Isolated CAN/LIN communication in automotive power train systems
Modelo Fabricante Diferencia clave
ISO7762DWR TI Non-automotive, SOIC-16
ISO7763FDW TI Triple channel, 3/0
ADuM346 ADI Similar 6-ch, iCoupler
Si8660 Laboratorios Silicon Similar 6-ch isolator
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Garantía de calidad

Quality is the core foundation of our long-term global cooperation. With over 20 years of experience in the electronic component industry, Materialparts has built a strict and standardized quality management system covering component sourcing, incoming inspection, full-batch testing, packaging and delivery. We are committed to delivering 100% genuine, high-reliability electronic components for industrial control, automotive electronics, consumer electronics and medical device industries, and fully safeguarding your production and R&D projects.

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Envíos y pagos

Materialparts is a professional global supplier of electronic components with over 20 years of industry experience. We provide one-stop supply of passive components, integrated circuits, as well as parts for industrial control, automotive electronics, consumer electronics and medical devices. Below are the unified shipping and payment policies applicable to all orders, samples and bulk purchases worldwide.

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Contact Information

Email: info@materialparts.com

Tel / WhatsApp: +86 13760382860

Servicio y embalaje

Materialparts is a professional electronic component supplier based in Shenzhen, China, with over 20 years of global trading experience. We integrate component procurement, quality inspection, technical support, customized packaging, and global delivery services to provide one-stop supply chain solutions. Our business covers industrial control, automotive electronics, consumer electronics, medical devices and other industries. We always adhere to genuine sources, stable supply and considerate after-sales service.

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2. Genuine Product Guarantee & Full-process Quality Inspection

All products are sourced from official authorized channels and are 100% original genuine parts. Every batch of goods undergoes strict full-process quality inspection before delivery, with complete batch records and traceability documents provided. Our products comply with AEC-Q standards for automotive electronics and high-reliability specifications for medical devices. We eliminate counterfeits, refurbished parts and defective products from the source to secure your project production.

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Professional Packaging Standards

Electronic components are sensitive to static electricity, collision, moisture and dust. We adopt industry-standard anti-static packaging solutions to fully ensure the integrity of goods during transportation and storage.

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We provide value-added services including personalized packaging, custom labeling and re-reeling according to customer requirements, fully matching your production and warehouse management standards.

Contact Information

For service consultation or packaging customization, please feel free to contact us:
Email: info@materialparts.com
Tel / WhatsApp: +86 13760382860
Address: Room 2919, Guoli Building, Huaqiang North, Futian District, Shenzhen, Guangdong, China
 

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