SC189BULTRT

The SC189BULTRT is a DC-DC switching regulator designed to regulate and switch current applied to a system. It offers a wide operating range, low voltage and low current requirements, and is suitable for use in portable and other small size applications. This voltage regulator is capable of providing an output of up to 1.5A and is available in different package sizes and configurations.

The SC189BULTRT is an ideal choice for applications requiring a high level of reliability and power efficiency. This device takes in an unregulated DC input, up to 10V, and is designed to regulate it to a stable voltage output. It is designed to run at average efficiency above 88% when working in continuous conduction mode. The device has a low quiescent current, making it suitable for demanding applications.

The SC189BULTRT features a high integration level that enables it to perform its functions with the aid of fewer components, while operating at high efficiency. Its switching frequency is adjustable, making it capable of providing a wide range of output voltages. The output voltage can also be externally trimmed by means of resistors and can be adjusted 0.5V up or down. The output current is limited to 1.5A, and a dedicated power switch enables the device to control the output current.

This voltage regulator also features short-circuit protection, reverse polarity protection and thermal protection, making it a robust device. It also has a built-in soft-start function that helps prevent glitches during power-up and power-down. Additionally, the device is qualified for operation in harsh conditions, making it suitable for use in a wide variety of industrial and automotive applications.

The SC189BULTRT is a compact, efficient and high performance DC-DC switching regulator suitable for use in applications with high reliability requirements and tight regulation. It is designed to provide a precise and stable output voltage, while consuming minimal current, and is suitable for a wide range of operating environments. This voltage regulator is available in different package sizes and configurations and is a popular choice among system designers.