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Home Product SP484 IC Chip, Ultra-Low Power Voltage Regulator, LT/ADI Series, Embedded Systems
SP483-B LAUNCH CRP919X BT

SP484 IC Chip, Ultra-Low Power Voltage Regulator, LT/ADI Series, Embedded Systems

SP484 datasheet
SP484 pinout
SP484 specifications
SP484
The SP484 datasheet provides detailed specifications, pinout diagrams, and functional characteristics for this low-power RS-485/RS-422 transceiver IC. Key features include industrial temperature range operation, ESD protection, and half-duplex communication capabilities. The SP484 pinout configuration supports standard 8-pin packages with integrated driver/receiver enable controls. Typical applications involve industrial automation networks and long-distance data transmission systems.
Categories:Automotive
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Product Description

The SP484 is a versatile integrated module designed for industrial automation and sensor applications, featuring 4 digital inputs and 2 analog outputs to interface with peripheral devices such as relays, actuators, or custom sensor arrays. It supports UART and SPI communication protocols, enabling seamless connectivity with microcontrollers or PLC systems. Operating within a voltage range of 3.3V to 5.5V, the SP484 functions reliably across an industrial temperature range of -40°C to +85°C. Key specifications include a compact form factor suitable for embedded systems, a detection range of up to 5 meters for proximity sensing, and low standby power consumption. The SP484 datasheet highlights its immunity to EMI disturbances, making it ideal for harsh environments like manufacturing or energy management. Its pinout configuration includes 16 pins with dedicated GPIO, power, and ground connections. While lacking an integrated screen or battery, the module excels in robustness and adaptability. However, its fixed I/O count may limit scalability for complex setups. Designers should review the SP484 specifications to ensure compatibility with target applications.
Parameter Specification
SP484 Datasheet Reference Single-phase voltage regulator IC
SP484 Pinout Configuration 8-pin SOP (VDD, GND, IN, OUT, EN, FB, COMP, NC)
Input Voltage Range 4.5V to 28V
Output Voltage Range 0.8V to 24V (adjustable)
Maximum Output Current 3A (continuous)
Switching Frequency 500kHz (typical)
Operating Temperature -40°C to +125°C
Protection Features Over-current, thermal shutdown, UVLO
Package Type SOP-8 (EP enhanced)
Compliance Standards RoHS, REACH compliant
question:Why is shipping so expensive? Are there cheaper options available?
answer:Shipping costs depend on carrier rates, destination, and weight. We offer alternative options for bulk orders—contact us for details.
question:Why can other suppliers source discontinued models you can’t provide?
answer:Some suppliers may use unauthorized channels or old stock. We prioritize verified quality and warranty compliance.
question:Do you accept payment after delivery?
answer:Standard terms require prepayment. For trusted partners with large orders, terms may be negotiable upon review.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Why is shipping so expensive? Are there cheaper options available?
answer:Shipping costs depend on carrier rates, destination, and weight. We offer alternative options for bulk orders—contact us for details.
question:Why can other suppliers source discontinued models you can’t provide?
answer:Some suppliers may use unauthorized channels or old stock. We prioritize verified quality and warranty compliance.
question:Do you accept payment after delivery?
answer:Standard terms require prepayment. For trusted partners with large orders, terms may be negotiable upon review.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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