Texas Instruments

TPS70633DRVR  

Linear & Switching Voltage Regulators

The TPS70633DRVR is a low-dropout (LDO) linear voltage regulator from 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 TPS70633DRVR, its features, and potential applications:

Description:

The TPS70633DRVR is a low-dropout linear voltage regulator that operates from an input voltage range of 2.5V to 5.5V and provides a fixed output voltage of 3.3V. It is available in a small SOT-23 package, making it suitable for space-constrained applications.

Features:

1. Low dropout voltage: The TPS70633DRVR has a low dropout voltage of 300mV under maximum load conditions, ensuring efficient power supply even when the input voltage is close to the output voltage.
2. High output current: It can deliver a continuous output current of up to 150mA, making it suitable for various applications that require a stable power supply.
3. Low quiescent current: The device has a low quiescent current of 5.5µA (typical), which helps to minimize power consumption in battery-powered applications.
4. Good load and line regulation: The TPS70633DRVR provides excellent load regulation (±2%) and line regulation (±2%), ensuring a stable output voltage under varying input voltage and load conditions.
5. Internal frequency compensation: The device includes internal frequency compensation, eliminating the need for external components and simplifying the design.
6. Enable function: The TPS70633DRVR features an enable function, allowing the user to turn the regulator on or off as needed.
7. Overcurrent protection: The device includes an overcurrent protection feature that limits the output current to a safe level, protecting the regulator and the connected load.

Applications:

1. Portable electronics: The TPS70633DRVR is suitable for powering various portable electronic devices, such as smartphones, tablets, and wearable devices.
2. IoT devices: The low quiescent current and small form factor make it an ideal choice for IoT devices that require a stable and efficient power supply.
3. Battery-powered devices: The low dropout voltage and low quiescent current make the TPS70633DRVR suitable for battery-powered applications, where power efficiency is crucial.
4. Industrial equipment: The device can be used in industrial equipment that requires a stable and reliable voltage supply, such as sensors, controllers, and communication modules.
5. Medical devices: The TPS70633DRVR can be used in medical devices that require a stable power supply, such as portable monitoring devices and diagnostic equipment.

In summary, the TPS70633DRVR is a low-dropout linear voltage regulator from Texas Instruments that offers a stable and efficient power supply solution for a wide range of applications, including portable electronics, IoT devices, battery-powered devices, industrial equipment, and medical devices. Its low dropout voltage, high output current, and low quiescent current make it an ideal choice for applications where power efficiency and reliability are critical.

TPS70633DRVR Documents

Download datasheets and manufacturer documentation for TPS70633DRVR

PCN Assembly/Origin :

Alt Assembly Site 04/Aug/2021      

Datasheets :

TPS706xx Datasheet      

HTML Datasheet :

TPS706xx Datasheet      

PCN Design/Specification :

Mult Dev Material Chg 29/Mar/2018