Intersil

ISL9008AIEKZ-T

ISL9008AIEKZ-T Description

The ISL9008AIEKZ-T is a highly efficient linear regulator designed for applications requiring a stable and reliable power supply. Manufactured by Intersil, a leading provider of power management solutions, this IC offers a fixed output voltage of 2.85V with a maximum output current of 150mA. It is housed in a compact SC70-5 package, making it ideal for space-constrained designs. The regulator operates with an input voltage range up to 6.5V and features a low quiescent current of 66 µA, ensuring minimal power consumption during operation.

ISL9008AIEKZ-T Features

• Low Quiescent Current: The ISL9008AIEKZ-T boasts a quiescent current of only 66 µA, making it highly efficient and suitable for battery-powered devices where power conservation is critical.
• Fixed Output Voltage: With a fixed output voltage of 2.85V, this regulator ensures stable power delivery to sensitive electronic components.
• High Input Voltage Range: The regulator can operate with input voltages up to 6.5V, providing flexibility in power source selection.
• High Output Current Capability: Capable of delivering up to 150mA, the ISL9008AIEKZ-T can power a wide range of devices, from small sensors to larger microcontrollers.
• Protection Features: Integrated over-current, over-temperature, soft start, and under-voltage lockout (UVLO) protections ensure robustness and reliability in various operating conditions.
• Enable Control: The enable feature allows for dynamic control of the regulator, enabling power-saving modes and efficient power management.
• Low Dropout Voltage: A maximum dropout voltage of 0.325V at 150mA ensures high efficiency even at low input-to-output voltage differentials.
• Surface Mount Packaging: The SC70-5 surface mount package is ideal for automated assembly processes, reducing production costs and improving manufacturing efficiency.

ISL9008AIEKZ-T Applications

The ISL9008AIEKZ-T is well-suited for a variety of applications where stable and efficient power supply is essential. Some specific use cases include:

• Battery-Powered Devices: Ideal for portable electronics such as smartphones, tablets, and wearable devices, where low power consumption and high efficiency are crucial.
• Microcontroller Power Supply: Provides a reliable power source for microcontrollers and other low-power embedded systems.
• Sensor Applications: Suitable for powering sensors in IoT devices, ensuring stable operation and minimal power draw.
• Medical Devices: Can be used in medical equipment where precise voltage regulation and low power consumption are required.
• Industrial Controls: Ideal for industrial applications where robustness and reliability are paramount.

Conclusion of ISL9008AIEKZ-T

The ISL9008AIEKZ-T is a versatile and efficient linear regulator that offers a combination of low quiescent current, high output current capability, and comprehensive protection features. Its compact SC70-5 package and surface mount design make it suitable for a wide range of applications, from portable electronics to industrial controls. The regulator's low dropout voltage and fixed output voltage ensure stable and efficient power delivery, making it an ideal choice for designers seeking a reliable power management solution.