Texas Instruments

TPS78925DBVT  

Linear & Switching Voltage Regulators

TPS78925DBVT Description

The TPS78925DBVT is a high-performance linear regulator designed by Texas Instruments, offering a fixed output voltage of 2.5V and capable of delivering up to 100mA of output current. This device is optimized for low power consumption, with a quiescent current of only 28 µA, making it ideal for battery-powered and energy-efficient applications. The regulator operates with an input voltage range up to 10V, ensuring compatibility with a wide range of power sources.

The TPS78925DBVT features a single regulator with a positive output configuration, providing a stable and reliable power supply. It is housed in a compact SOT23-5 package, suitable for surface mount applications, which allows for integration into space-constrained designs. The device is RoHS3 compliant and REACH unaffected, ensuring environmental safety and regulatory compliance.

TPS78925DBVT Features

• Fixed Output Voltage: 2.5V, providing a stable power supply for sensitive electronics.
• High Input Voltage Range: Up to 10V, offering flexibility in power source selection.
• Low Quiescent Current: 28 µA, which minimizes power consumption in low-power applications.
• High PSRR: 85dB at 1kHz, ensuring excellent noise rejection and clean output voltage.
• Protection Features: Over current, over temperature, and reverse polarity protection, safeguarding the device and connected circuits.
• Control Features: Enable functionality, allowing for dynamic control of the regulator's operation.
• Compact Packaging: SOT23-5 package, suitable for surface mount technology (SMT) and space-constrained applications.
• Regulatory Compliance: RoHS3 compliant and REACH unaffected, ensuring environmental safety and regulatory adherence.

TPS78925DBVT Applications

The TPS78925DBVT is well-suited for a variety of applications where a stable and efficient power supply is required. Its low quiescent current and high PSRR make it ideal for battery-powered devices, such as portable electronics, IoT devices, and wearable technology. The compact SOT23-5 package allows for easy integration into small form factor designs, making it suitable for consumer electronics, medical devices, and industrial control systems.

Conclusion of TPS78925DBVT

The TPS78925DBVT from Texas Instruments is a robust and efficient linear regulator designed to meet the demands of modern electronics. Its combination of a fixed 2.5V output, low quiescent current, and high PSRR ensures reliable and clean power delivery. The device's compact SOT23-5 package and comprehensive protection features make it a versatile choice for a wide range of applications. Whether powering portable devices or sensitive electronics, the TPS78925DBVT offers a reliable and efficient solution, backed by Texas Instruments' commitment to quality and innovation.

TPS78925DBVT Documents

Download datasheets and manufacturer documentation for TPS78925DBVT

Datasheets :

TPS78915/18/25/28/30