Texas Instruments

ISO6741FQDWRQ1  

Digital Isolators

The Texas Instruments ISO6741FQDWRQ1 is a high-performance, precision, low-dropout (LDO) linear voltage regulator designed for a wide range of applications. Here's a brief description, features, and applications of the ISO6741FQDWRQ1:

Description:

The ISO6741FQDWRQ1 is a low-dropout linear regulator with a very low quiescent current, making it ideal for battery-powered applications where power efficiency is crucial. It is available in a compact QFN package, which makes it suitable for space-constrained designs.

Features:

1. Low Dropout Voltage: The LDO offers a low dropout voltage, which means it can regulate the output voltage even when the input voltage is close to the desired output voltage, ensuring efficient power delivery.
2. High PSRR: It has a high power supply rejection ratio (PSRR), which means it can effectively reject noise from the input voltage, resulting in a cleaner output voltage.
3. Low Quiescent Current: The device has a very low quiescent current, which is essential for battery-powered applications to extend battery life.
4. Adjustable Output Voltage: The output voltage can be adjusted using external resistors, providing flexibility for different applications.
5. Short Circuit Protection: It includes built-in short circuit protection to prevent damage in case of a short circuit at the output.
6. Thermal Shutdown: The LDO features thermal shutdown protection to prevent damage due to overheating.
7. Small Package: The QFN package is compact, making it suitable for space-constrained applications.

Applications:

1. Portable Electronics: Due to its low quiescent current and efficiency, the ISO6741FQDWRQ1 is ideal for portable electronic devices like smartphones, tablets, and wearables.
2. Medical Devices: It can be used in battery-powered medical devices where a stable and clean voltage supply is critical.
3. IoT Devices: The low power consumption makes it suitable for Internet of Things (IoT) devices that require long battery life.
4. Industrial Equipment: The high PSRR and low dropout voltage make it suitable for industrial equipment that requires stable power supply under varying input voltage conditions.
5. Automotive Applications: It can be used in automotive applications where a stable voltage supply is required, and space is limited.

Please note that the specific features and applications can vary, and it's essential to refer to the datasheet for detailed information and specifications.

ISO6741FQDWRQ1 Documents

Download datasheets and manufacturer documentation for ISO6741FQDWRQ1

PCN Assembly/Origin :

Assembly/Wafer Fab Site 07/Jul/2023      

Datasheets :

ISO6740-Q1, ISO6741-Q1, ISO6742-Q1      

PCN Packaging :

Label Correction 20/Dec/2021      

HTML Datasheet :

ISO6740-Q1, ISO6741-Q1, ISO6742-Q1      

PCN Design/Specification :

ISO67x 19/May/2022