TPS7A2625DRVR

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The TPS7A2625DRVR is a fixed-output low-dropout (LDO) voltage regulator from the Texas Instruments TPS7A26 series. It provides a fixed output voltage of 2.5 V with a maximum output current of 500 mA. The device features an ultra-low quiescent current of 2 µA and supports input voltages up to 18 V. It operates within a temperature range of -40°C to +125°C and exhibits a typical power supply rejection ratio (PSRR) of 52 dB. The dropout voltage is specified at 355 mV. The component is housed in a compact WSON-6 surface-mount package.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

• Ultra-low quiescent current for extended battery life in portable applications
• High accuracy fixed output voltage regulation
• Robust performance with high power supply rejection ratio

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

• Battery-powered portable electronic devices
• Wireless communication modules
• Sensor interface circuits requiring stable low-noise power

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the specific ordering suffix DRVR corresponds to the WSON-6 package and reel packaging configuration required for your assembly process. Confirm that the 2.5 V fixed output aligns with your system's power rail requirements before procurement. Ensure compatibility with the manufacturer's RoHS compliance standards and moisture sensitivity levels defined in the official datasheet.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component when a fixed 2.5 V rail is needed with minimal static power consumption. The 500 mA current capability suits moderate load applications, while the 18 V input range allows flexibility in upstream power sources. Consider the WSON-6 footprint for space-constrained designs requiring efficient thermal management and small board area utilization.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This part belongs to the TPS7A26 family of high-accuracy LDO regulators designed for noise-sensitive applications. Unlike the adjustable TPS7A3501 or lower-current TPS7A25 variants, this specific model offers a fixed 2.5 V output optimized for precision analog circuits. It shares the series' focus on low IQ and high PSRR but differs in current capacity and output configuration from other members.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

Direct substitutes include other fixed 2.5 V LDOs from the same family if pin compatibility is maintained. Verify that alternative parts meet the 500 mA output current and 18 V input voltage specifications. Check package dimensions for WSON-6 compatibility to ensure mechanical fit without redesigning the PCB layout.