Description

TPS7A8101QDRBRQ1 – Texas Instruments

Overview

The TPS7A8101QDRBRQ1 is a low-dropout (LDO) linear regulator from Texas Instruments, designed to provide a high-accuracy output voltage. This device is suitable for a wide range of applications, including industrial, automotive, and consumer electronics.

Key Features

• Input Voltage: 2.7V to 5.5V
• Output Voltage: 1.2V to 5.0V
• Output Current: Up to 200mA
• Dropout Voltage: 300mV (typical)
• Accuracy: ±2% (typical)
• Line Regulation: 0.1% (typical)
• Load Regulation: 0.1% (typical)
• Noise: 6μVrms (typical)
• PSRR: 65dB (typical)
• Package: 8-pin WSON (3mm x 3mm)
• Operating Temperature: -40°C to 125°C

Application

The TPS7A8101QDRBRQ1 is suitable for various applications, including:

• Industrial control systems
• Automotive systems
• Consumer electronics
• Medical devices
• Wireless communication devices

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.2V to 5.0V
• Output Current Limit: 200mA
• Short-Circuit Current: 250mA (typical)
• Enable Input Threshold: 1.2V (typical)
• Quiescent Current: 50μA (typical)

Physical Characteristics

• Package Type: 8-pin WSON (3mm x 3mm)
• Weight: 0.01g (typical)
• Material: Lead-free, RoHS-compliant

Reliability

• MTBF: 10,000,000 hours (typical)
• Failure Rate: 0.01% (typical)

Ordering Information

• Part Number: TPS7A8101QDRBRQ1
• Package Quantity: 250 pieces per reel