Texas Instruments

TPS65266-1RHBT  

DC Switching Voltage Regulators

The TPS65266-1RHBT is a highly integrated power management IC (PMIC) from Texas Instruments. It is designed to provide efficient power conversion and management for a wide range of applications, including portable devices, IoT devices, and other low-power systems.

Description:

The TPS65266-1RHBT is a compact, highly integrated PMIC that offers a wide range of features and functionalities. It is available in a small, thermally enhanced 1mm x 1mm BGA package, making it ideal for space-constrained applications.

Features:

1. High Efficiency: The TPS65266-1RHBT offers high efficiency power conversion, with up to 95% efficiency for the buck converter and up to 90% efficiency for the boost converter.
2. Integrated Switches: The device features integrated high-side and low-side power switches, eliminating the need for external MOSFETs.
3. Wide Input Voltage Range: The PMIC can accept a wide input voltage range of 2.5V to 5.5V, making it suitable for a variety of power sources.
4. Multiple Output Voltages: The TPS65266-1RHBT can generate multiple output voltages, including 1.2V, 1.5V, 1.8V, 3.3V, and adjustable voltages up to 5.5V.
5. Low Quiescent Current: The device has a low quiescent current of 2.5uA in normal operation mode and 1uA in standby mode, which helps to extend battery life in portable devices.
6. Programmable Soft Start: The PMIC features a programmable soft start function, which helps to reduce inrush current and minimize output voltage overshoot.
7. Power Path Management: The TPS65266-1RHBT includes power path management features, such as battery charging and system power management.

Applications:

1. Portable Devices: The TPS65266-1RHBT is well-suited for use in portable devices, such as smartphones, tablets, and wearables, where efficient power management and a small form factor are critical.
2. IoT Devices: The device's low power consumption and flexible power management features make it an excellent choice for IoT devices, such as sensors, smart home devices, and industrial IoT applications.
3. Medical Devices: The TPS65266-1RHBT can be used in battery-powered medical devices, such as wearable health monitors and portable diagnostic equipment.
4. Industrial Applications: The PMIC's high efficiency and wide input voltage range make it suitable for use in industrial applications, such as motor control and sensor interfaces.

In summary, the TPS65266-1RHBT is a highly integrated, efficient, and versatile power management IC from Texas Instruments. Its compact size, wide input voltage range, and multiple output voltage options make it suitable for a wide range of applications, including portable devices, IoT devices, and industrial applications.

TPS65266-1RHBT Documents

Download datasheets and manufacturer documentation for TPS65266-1RHBT

Datasheets :

TPS65266-1 Datasheet      

HTML Datasheet :

TPS65266-1 Datasheet      

PCN Design/Specification :

Mult Dev Material Chg 29/Mar/2018