TPS9103PWR

Power Supply Controllers, Monitors Overview

The TPS9103PWR is a power supply controller designed specifically for GaAs power amplifiers, manufactured by Texas Instruments. It operates within a supply voltage range of 2.7V to 5.5V and features a typical supply current of 300 µA. The component is housed in a compact 20-TSSOP package with a width of 4.40mm, facilitating surface mount integration into electronic circuits.

Power Supply Controllers, Monitors Feature Summary

• Designed for GaAs power amplifier applications
• Compact 20-TSSOP surface mount package
• Low supply current consumption

Power Supply Controllers, Monitors Applications

• Power supply control for GaAs power amplifiers

Power Supply Controllers, Monitors Procurement Notes

Verify the specific ordering suffix and package variant when sourcing this component. Confirm that the received part matches the 20-TSSOP physical dimensions and electrical specifications outlined in the official datasheet. Ensure compatibility with the intended GaAs amplifier circuit design before implementation.

Power Supply Controllers, Monitors Selection Notes

Select this controller when designing systems requiring dedicated power management for GaAs amplifiers. Consider the 2.7V to 5.5V input range and low quiescent current requirements. Evaluate the 20-TSSOP footprint against available PCB space constraints.

Power Supply Controllers, Monitors Part Context

This component belongs to the Texas Instruments power management integrated circuit family. It serves as a specialized controller rather than a general-purpose regulator, targeting niche RF and microwave applications involving gallium arsenide technology.

Power Supply Controllers, Monitors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.