Texas Instruments

TPS62901RPJR  

DC Switching Voltage Regulators

The Texas Instruments TPS62901RPJR is a highly integrated step-down converter that offers a wide input voltage range and high efficiency. Here is a brief description of the model, its features, and potential applications:

Description:

The TPS62901RPJR is a member of Texas Instruments' portfolio of power management integrated circuits. It is a synchronous step-down converter, also known as a buck converter, designed to efficiently step down a higher input voltage to a lower output voltage. This device is offered in a compact, thermally efficient package, making it suitable for a range of applications where space is at a premium.

Features:

1. Wide Input Voltage Range: The TPS62901RPJR can handle a wide range of input voltages, making it suitable for applications that require flexibility in power source.
2. High Efficiency: It is designed to operate with high efficiency, which is crucial for battery-powered devices to extend battery life.
3. Integrated Switches: The device includes integrated power MOSFETs, reducing the need for external components and simplifying the design.
4. Light Load Efficiency: It maintains high efficiency even under light load conditions, which is important for devices that have varying power demands.
5. Low Quiescent Current: The low quiescent current helps in power savings, especially in battery-operated systems.
6. Protection Features: It typically includes over-current protection, over-temperature protection, and other safety features to safeguard the system.
7. Small Package Size: The RPJR package is a small-outline package, which is beneficial for portable or compact electronic designs.

Applications:

1. Portable Electronics: Due to its efficiency and wide input voltage range, it is ideal for use in smartphones, tablets, and other handheld devices.
2. IoT Devices: Internet of Things (IoT) devices often require efficient power management solutions, and the TPS62901RPJR fits this bill.
3. Wearable Technology: For wearable devices that demand compact and efficient power solutions, this step-down converter is a good choice.
4. Medical Devices: In portable medical equipment, reliable and efficient power conversion is critical, and this device can meet those needs.
5. Industrial Applications: For industrial equipment that requires a stable and efficient power supply, the TPS62901RPJR can be used to ensure reliable operation.

When using this or any power management IC, it's important to consult the datasheet for detailed specifications, operating conditions, and design guidelines to ensure proper integration into a system.

TPS62901RPJR Documents

Download datasheets and manufacturer documentation for TPS62901RPJR

PCN Assembly/Origin :

Assembly Materials 03/Aug/2021      

Datasheets :

TPS62901 Datasheet