Texas Instruments

TPS70915DBVT  

Linear & Switching Voltage Regulators

TPS70915DBVT Description

The TPS70915DBVT is a high-performance linear regulator from Texas Instruments, designed to deliver a fixed output voltage of 1.5V with a maximum output current of 150mA. This device is housed in a compact SOT23-5 package, making it ideal for space-constrained applications. The regulator is capable of operating with an input voltage range up to 30V, ensuring flexibility in various power supply designs. Its low quiescent current of 2.05 µA and supply current of 350 µA make it highly efficient, even in low-power applications.

TPS70915DBVT Features

• Output Type: Fixed, providing a stable 1.5V output voltage.
• Input Voltage Range: Up to 30V, offering broad compatibility with different power sources.
• Output Current: 150mA, sufficient for a wide range of low-power applications.
• Low Quiescent Current: 2.05 µA, minimizing power consumption in standby or low-load conditions.
• Low Dropout Voltage: Ensures high efficiency, especially when operating near the input voltage.
• Control Features: Includes an enable pin, allowing for dynamic control of the regulator's operation.
• Protection Features: Over current, over temperature, reverse current, and under voltage lockout (UVLO) protect the device and connected circuits from damage.
• High PSRR: 80dB to 52dB across the 10Hz to 1kHz range, ensuring excellent noise rejection and stable output voltage.
• Compliance: REACH unaffected and RoHS3 compliant, meeting stringent environmental and regulatory standards.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for a wide range of manufacturing environments.
• Mounting Type: Surface mount, compatible with modern PCB assembly processes.

TPS70915DBVT Applications

The TPS70915DBVT is well-suited for applications requiring a reliable and efficient power supply. Its low quiescent current and fixed output voltage make it ideal for battery-powered devices, portable electronics, and IoT sensors. The regulator's high PSRR and low dropout voltage ensure stable performance in noisy environments or when operating near the input voltage. Its compact SOT23-5 package and surface-mount compatibility make it suitable for space-constrained designs, such as wearable devices and small form-factor modules.

Conclusion of TPS70915DBVT

The TPS70915DBVT from Texas Instruments stands out as a robust and efficient linear regulator, offering a fixed 1.5V output with a maximum current of 150mA. Its low quiescent current and high PSRR make it an excellent choice for low-power and noise-sensitive applications. The device's comprehensive protection features and compliance with environmental standards further enhance its reliability and versatility. Whether used in portable electronics, IoT devices, or other low-power applications, the TPS70915DBVT provides a reliable and efficient power solution.

TPS70915DBVT Documents

Download datasheets and manufacturer documentation for TPS70915DBVT

PCN Assembly/Origin :

Assembly 28/Mar/2023      

Datasheets :

TPS709 Datasheet      

Design Resources :

Polyphase Shunt Metrology with Isolated AFE Reference Design      

HTML Datasheet :

TPS709 Datasheet