Texas Instruments

TPS71523DCKR  

Linear & Switching Voltage Regulators

The TPS71523DCKR is a low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. It is designed to provide a stable and reliable voltage output for a wide range of applications. Here is a description of the TPS71523DCKR, its features, and potential applications:

Description:

The TPS71523DCKR is a low-dropout linear voltage regulator with a small package size (DFN-10). It is designed to provide a stable output voltage with low quiescent current, making it suitable for battery-powered applications. The device features a fixed output voltage of 3.3V, which can be adjusted to some extent using external resistors.

Features:

1. Low dropout voltage: The TPS71523DCKR has a low dropout voltage, which means it can maintain a stable output voltage even when the input voltage is close to the output voltage.
2. Low quiescent current: The device has a low quiescent current of 2.5µA, which helps extend the battery life in portable applications.
3. Fixed output voltage: The TPS71523DCKR has a fixed output voltage of 3.3V, which is suitable for a wide range of applications.
4. Small package size: The DFN-10 package is compact, making it suitable for space-constrained applications.
5. Good load regulation and line regulation: The device provides good load regulation (±2%) and line regulation (±2%), ensuring a stable output voltage under varying conditions.
6. Overcurrent protection: The TPS71523DCKR features overcurrent protection to prevent damage to the device in case of an overload.

Applications:

1. Portable devices: The low quiescent current and low dropout voltage make the TPS71523DCKR suitable for battery-powered applications, such as smartphones, tablets, and wearable devices.
2. IoT devices: The device's low power consumption and small package size make it ideal for Internet of Things (IoT) devices, where energy efficiency and compact form factor are crucial.
3. Medical devices: The TPS71523DCKR can be used in medical devices that require a stable and reliable voltage supply, such as hearing aids, glucose monitors, and portable diagnostic equipment.
4. Industrial applications: The device's stability and reliability make it suitable for industrial applications, such as sensors, controllers, and communication modules.
5. Consumer electronics: The TPS71523DCKR can be used in various consumer electronics, such as cameras, GPS devices, and portable gaming consoles.

In summary, the TPS71523DCKR is a low-dropout linear voltage regulator with a fixed output voltage of 3.3V, low quiescent current, and a compact package size. It is suitable for a wide range of applications, including portable devices, IoT devices, medical devices, industrial applications, and consumer electronics.

TPS71523DCKR Documents

Download datasheets and manufacturer documentation for TPS71523DCKR

PCN Assembly/Origin :

TPS715xx 21/Dec/2022      

Datasheets :

TPS715xx Datasheet      

HTML Datasheet :

TPS715xx Datasheet      

PCN Design/Specification :

Datasheet 09/Dec/2022