Texas Instruments

TPS7A0333DQNR  

Linear & Switching Voltage Regulators

TPS7A0333DQNR Description

The TPS7A0333DQNR is a high-performance, low-dropout linear voltage regulator designed and manufactured by Texas Instruments. This device is part of the Linear & Switching Voltage Regulators category and is known for its fixed 3.3V output voltage and ability to deliver up to 200mA of output current. With a maximum input voltage of 6V and a low dropout voltage of 0.31V @ 200mA, the TPS7A0333DQNR ensures stable and efficient power regulation in various applications.

TPS7A0333DQNR Features

• Output Type: Fixed, ensuring consistent output voltage
• Voltage - Input (Max): 6V, allowing for a wide range of input voltage compatibility
• Current - Output: 200mA, suitable for low to medium power applications
• Number of Regulators: 1, providing a single output for simplicity
• Output Configuration: Positive, ideal for most electronic circuits
• Product Status: Active, indicating ongoing production and availability
• REACH Status: REACH Unaffected, ensuring compliance with European chemical regulations
• RoHS Status: ROHS3 Compliant, adhering to environmental standards
• Moisture Sensitivity Level (MSL): 1 (Unlimited), indicating no sensitivity to moisture
• Current - Quiescent (Iq): 300 nA, contributing to low power consumption
• PSRR: 55dB (1kHz), providing excellent power supply rejection ratio
• Protection Features: Over Current, Over Temperature, and Under Voltage Lockout (UVLO), enhancing device reliability and safety

TPS7A0333DQNR Applications

The TPS7A0333DQNR is ideal for applications requiring a stable 3.3V output with low dropout voltage and high efficiency. Some specific use cases include:

• Portable Electronics: Powering low-power circuits in smartphones, tablets, and wearable devices
• IoT Devices: Providing stable power to microcontrollers and sensors in IoT applications
• Industrial Controls: Ensuring reliable power regulation in industrial automation and control systems
• Medical Devices: Offering a stable power source for low-power medical electronics

Conclusion of TPS7A0333DQNR

The TPS7A0333DQNR from Texas Instruments stands out for its fixed 3.3V output, low dropout voltage, and robust protection features. Its compact 4x2 SON package and surface mount design make it suitable for space-constrained applications. With its REACH and RoHS compliance, the TPS7A0333DQNR is not only a high-performance solution but also an environmentally responsible choice. This versatile voltage regulator is an excellent choice for a wide range of applications, from portable electronics to industrial controls, ensuring reliable and efficient power regulation.

TPS7A0333DQNR Documents

Download datasheets and manufacturer documentation for TPS7A0333DQNR

PCN :

Product Change Notification 2024-08-28 (PDF)