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TPS62826ADMQR

The TPS62826ADMQR is a highly integrated step-down converter from Texas Instruments. It is designed to provide efficient and stable power conversion for a wide range of applications.

Description:

The TPS62826ADMQR is a 2.5-A, 3.3-V synchronous step-down converter with an integrated power MOSFET. It features a wide input voltage range of 2.5 V to 5.5 V and is capable of delivering a maximum output current of 2.5 A. The device is available in a compact 10-pin, 3 mm x 3 mm WQFN package.

Features:

1. High efficiency: The TPS62826ADMQR offers high efficiency of up to 95%, which helps reduce power dissipation and improve overall system performance.
2. Wide input voltage range: The device can operate with input voltages from 2.5 V to 5.5 V, making it suitable for a variety of power supply scenarios.
3. Low quiescent current: The TPS62826ADMQR has a low quiescent current of 2.6 µA in run mode, which helps extend the battery life of portable devices.
4. Integrated power MOSFET: The device features an integrated N-channel power MOSFET, eliminating the need for an external MOSFET and reducing the overall solution size.
5. Programmable soft-start: The soft-start function can be programmed to reduce inrush current and minimize output voltage overshoot during startup.
6. Protection features: The TPS62826ADMQR includes over-current protection, over-temperature protection, and output short-circuit protection to ensure reliable operation.
7. Small form factor: The compact 10-pin, 3 mm x 3 mm WQFN package saves board space and is suitable for portable and space-constrained applications.

Applications:

1. Portable devices: The TPS62826ADMQR is ideal for powering portable electronics such as smartphones, tablets, and wearable devices.
2. IoT devices: The device's efficiency and small form factor make it suitable for powering Internet of Things (IoT) devices, including smart home appliances and sensors.
3. Automotive applications: The TPS62826ADMQR can be used in automotive applications, such as infotainment systems and advanced driver-assistance systems (ADAS), where efficient power conversion and a wide input voltage range are required.
4. Industrial equipment: The device can also be used in industrial equipment, such as motor controllers and sensor interfaces, where stable and efficient power conversion is essential.

In summary, the TPS62826ADMQR from Texas Instruments is a highly efficient and compact step-down converter that offers a wide input voltage range, low quiescent current, and integrated power MOSFET. It is suitable for a variety of applications, including portable devices, IoT devices, automotive applications, and industrial equipment.