TPS7B6925QDCYRQ1 - Texas Instruments

Manufacturer Part Number

TPS7B6925QDCYRQ1

Manufacturer

Texas Instruments

Introduction

The TPS7B6925QDCYRQ1 is a high-performance, automotive-grade, low dropout regulator (LDO) from Texas Instruments designed for power-sensitive applications.

Product Features and Performance

Fixed output voltage of 2.5V

Maximum input voltage of 40V

Maximum dropout voltage of 1.58V at 100mA load

Output current capacity of 150mA

Low quiescent current of 25 µA

Power Supply Rejection Ratio (PSRR) of 60dB at 100Hz

Over Current, Over Temperature, Short Circuit, and Under Voltage Lockout (UVLO) protections

Product Advantages

High reliability and robustness in harsh automotive environments

Excellent thermal performance suited for extended operating temperature range

Low dropout voltage ensures efficient operation at lower input voltages

Key Technical Parameters

Voltage Input (Max): 40V

Voltage Output (Min/Fixed): 2.5V

Current Output: 150mA

Voltage Dropout (Max): 1.58V @100mA

Current Quiescent (Iq): 25 µA

PSRR: 60dB (100Hz)

Quality and Safety Features

AEC-Q100 qualified

Over Current, Over Temperature, Short Circuit, and UVLO protections

Compatibility

Compatible with a variety of automotive applications requiring a stable and efficient power supply

Application Areas

Automotive electronics

Power management solutions for sensitive electronic components in vehicles

Product Lifecycle

Product status active with ongoing manufacturer support and supply

Not nearing discontinuation, with availability of replacements or upgrades not mentioned

Several Key Reasons to Choose This Product

Reliable operation under extreme conditions with an operating temperature range of -40°C to 150°C

Long-term stability and performance backed by automotive-grade quality certifications

Exceptionally low quiescent current helps minimize battery drain

Robust protection features ensure safety and durability in adverse conditions

High efficiency with low dropout voltage enables better performance in low input voltage scenarios