Texas Instruments

TPS1HB35AQPWPRQ1  

Power Distribution Switches, Load Drivers

TPS1HB35AQPWPRQ1 is a high-efficiency synchronous step-down (buck) regulator from Texas Instruments. It is designed to provide efficient power conversion in a wide range of applications, such as portable devices, power banks, and power supplies.

Description:

The TPS1HB35AQPWPRQ1 is a highly integrated, high-efficiency synchronous step-down regulator that can operate from an input voltage range of 4.5V to 22V. It is available in a compact QFN package, making it suitable for space-constrained applications.

Features:

1. High Efficiency: The TPS1HB35AQPWPRQ1 offers high efficiency up to 95%, which helps to reduce power dissipation and improve system performance.
2. Wide Input Voltage Range: The regulator can accept an input voltage range of 4.5V to 22V, making it suitable for a wide range of applications.
3. Synchronous Rectification: The device uses synchronous rectification, which improves efficiency and reduces power loss.
4. Low Dropout Voltage: The TPS1HB35AQPWPRQ1 has a low dropout voltage, which allows it to operate efficiently even when the input voltage is close to the output voltage.
5. Programmable Output Voltage: The output voltage can be programmed using an external resistor, providing flexibility in system design.
6. Protection Features: The device includes over-current protection, over-temperature protection, and short-circuit protection to ensure reliable operation.

Applications:

1. Portable Devices: The TPS1HB35AQPWPRQ1 can be used in portable devices such as smartphones, tablets, and laptops to provide efficient power conversion.
2. Power Banks: The regulator can be used in power banks to efficiently step down the voltage from the battery to charge the connected devices.
3. Power Supplies: The TPS1HB35AQPWPRQ1 can be used in power supplies to provide efficient power conversion for various applications, such as LED lighting, industrial control systems, and medical equipment.
4. Automotive Applications: The device can be used in automotive applications, such as infotainment systems and in-vehicle power supplies, to provide efficient power conversion.

In summary, the TPS1HB35AQPWPRQ1 is a high-efficiency synchronous step-down regulator from Texas Instruments that offers a wide input voltage range, programmable output voltage, and various protection features. It is suitable for a wide range of applications, including portable devices, power banks, power supplies, and automotive applications.

TPS1HB35AQPWPRQ1 Documents

Download datasheets and manufacturer documentation for TPS1HB35AQPWPRQ1

PCN Assembly/Origin :

Wafer Fab Process 17/May/2023      

Datasheets :

TPS1HB35-Q1 Datasheet      

PCN Design/Specification :

Symbolization Update 14/Feb/2023       Design 22/Feb/2022