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ISL78302AARJRZ-T7A

ISL78302AARJRZ-T7A Description

The ISL78302AARJRZ-T7A is a high-performance, dual-output linear regulator designed for automotive applications. Manufactured by Renesas Electronics Corporation, this device offers a fixed output configuration with two independent regulators, each capable of delivering up to 300mA of output current. The regulator is designed to operate with an input voltage range of up to 6.5V, making it suitable for a variety of power management tasks in automotive electronic systems.

ISL78302AARJRZ-T7A Features

• Output Type: Fixed, providing stable output voltages of 2.6V and 2.8V.
• Input Voltage Range: Up to 6.5V, ensuring compatibility with a wide range of input sources.
• Output Current: Each regulator can deliver up to 300mA, making it suitable for driving multiple low-power devices.
• Number of Regulators: Dual regulators allow for efficient power management and flexibility in system design.
• Output Configuration: Positive, ensuring compatibility with most electronic circuits.
• Supply Current: Maximum of 55 µA, contributing to low power consumption and high efficiency.
• Dropout Voltage: A typical dropout voltage of 0.25V @ 300mA ensures high efficiency even at low input-to-output voltage differentials.
• Control Features: Enable and Power On Reset functions provide enhanced control and reliability.
• Protection Features: Over Current and Over Temperature protection ensure robustness and reliability in demanding automotive environments.
• Package: Tape & Reel (TR) packaging facilitates easy handling and integration into surface mount manufacturing processes.
• Compliance: ROHS3 Compliant and REACH Unaffected, ensuring environmental and regulatory compliance.
• Moisture Sensitivity Level: MSL 3 (168 Hours), suitable for automotive applications requiring high reliability in varying environmental conditions.

ISL78302AARJRZ-T7A Applications

The ISL78302AARJRZ-T7A is ideally suited for automotive applications where reliable power management is critical. Specific use cases include:

• Automotive Electronics: Powering ECUs (Electronic Control Units), infotainment systems, and other automotive electronic modules.
• Battery Management Systems: Providing stable power to critical components in hybrid and electric vehicles.
• Sensor Systems: Ensuring reliable power supply to various sensors used in automotive systems, such as temperature, pressure, and proximity sensors.
• Telematics and Communication Modules: Supplying power to onboard communication systems, ensuring reliable connectivity and data transmission.

Conclusion of ISL78302AARJRZ-T7A

The ISL78302AARJRZ-T7A from Renesas Electronics Corporation is a versatile and reliable dual-output linear regulator designed specifically for automotive applications. Its dual regulators, each capable of delivering up to 300mA, combined with a low dropout voltage and comprehensive protection features, make it an ideal choice for demanding automotive environments. The device's low supply current and efficient power management capabilities contribute to overall system efficiency and reliability. With its robust design and compliance with industry standards, the ISL78302AARJRZ-T7A is a standout solution for automotive power management needs.