Description

Product Description

The TPS74512PQWDRVRQ1 is a low-dropout (LDO) linear voltage regulator from Texas Instruments. This device is designed to provide a high level of performance and reliability in a wide range of applications.

Key Features

• 1A Low-Dropout Linear Regulator
• Dropout Voltage: 250 mV at 1A
• Input Voltage Range: 2.5V to 5.5V
• Output Voltage Range: 1.2V to 3.3V
• Fixed Output Voltages: 1.2V, 1.5V, 1.8V, 2.5V, 2.8V, 3.0V, 3.3V
• Adjustable Output Voltage: Yes
• Output Noise: 45 μVrms
• Enable/Disable Function: Yes
• Power Good Function: Yes
• Thermal Shutdown: Yes
• Overcurrent Protection: Yes
• Package Type: HTQFP

Electrical Characteristics

• Input Voltage: 2.5V to 5.5V
• Output Voltage: 1.2V to 3.3V
• Output Current: 1A
• Dropout Voltage: 250 mV at 1A
• Line Regulation: 0.04%
• Load Regulation: 0.2%
• Output Noise: 45 μVrms
• Enable/Disable Threshold: 1.2V
• Power Good Threshold: 92% of Vout

Package and Ordering Information

• Package Type: HTQFP
• Number of Pins: 20
• Package Size: 5mm x 5mm
• Lead/Ball Finish: Q1
• Orderable Part Numbers: TPS74512PQWDRVRQ1

Applications

• Portable Electronics
• Wireless Communication Devices
• Medical Devices
• Industrial Control Systems
• Automotive Systems

Documentation and Support

• Datasheet: Available
• User Guide: Available
• Application Notes: Available
• Technical Support: Available

Note: For the most up-to-date and accurate information, please refer to the Texas Instruments website or contact their technical support team.