ISO7220AQDRQ1 Texas Instruments In Stock
ISO7220AQDRQ1 is a dual-channel, 2/0 direction digital isolator with 4kVrms isolation by Texas Instruments. Key specs: 150Mbps max data rate, 3V to 5.5V supply, AEC-Q100 qualified for automotive applications. From $1.696, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- —
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Price
- From $1.6960(MOQ 25)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ISO7220AQDRQ1?
- AEC-Q100 Grade 1 qualified for automotive applications operating from -40°C to +125°C
- Dual-channel 2/0 direction isolation with up to 150Mbps data rate for high-speed signal transmission
- Wide supply voltage range of 3V to 5.5V on both sides with low power consumption
- 4kVrms reinforced isolation rating ensures robust protection between isolated domains
What is ISO7220AQDRQ1 used for?
ISO7220AQDRQ1 is widely used in automotive systems such as battery management systems (BMS), onboard chargers, and DC-DC converters where robust signal isolation between high-voltage and low-voltage domains is required. It is also suitable for industrial motor drives, gate drivers, and CAN/LIN bus interfaces that demand reliable digital isolation. Its AEC-Q100 qualification makes it ideal for safety-critical automotive designs requiring long-term reliability under harsh temperature and electromagnetic conditions.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
What are equivalent replacements for ISO7220AQDRQ1?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum data rate of the ISO7220AQDRQ1?
The ISO7220AQDRQ1 supports a maximum data rate of 150Mbps, making it suitable for high-speed digital isolation in automotive and industrial applications where fast signal transmission across isolated domains is required.
Is ISO7220AQDRQ1 qualified for automotive applications?
Yes, the ISO7220AQDRQ1 is AEC-Q100 Grade 1 qualified, meaning it is tested and certified for automotive use. It operates reliably across a temperature range of -40°C to +125°C, meeting stringent automotive reliability requirements.
What isolation voltage does ISO7220AQDRQ1 provide?
The ISO7220AQDRQ1 provides a reinforced isolation voltage rating of 4kVrms, offering robust protection between the input and output sides, which is critical in power conversion and motor control systems.
What package is the ISO7220AQDRQ1 available in?
The ISO7220AQDRQ1 is available in a small SOIC-8 (DR) surface-mount package, which is compact and easy to use in space-constrained PCB designs for automotive and industrial electronics.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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