TLV9004QPWRQ1

Instrumentation, Op Amps, Buffer Amps Overview

The TLV9004QPWRQ1 is an automotive-grade, quad operational amplifier manufactured by Texas Instruments. It operates within a supply voltage range of 1.8 V to 5.5 V and features rail-to-rail input and output capabilities. Key electrical parameters include a gain-bandwidth product of 1 MHz, a slew rate of 2 V/µs, and a quiescent current of 60 µA per channel. The device offers a maximum output current of 40 mA per channel and supports operation across a temperature range of -40°C to +125°C. It is housed in a 14-TSSOP package and holds AEC-Q100 qualification.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Automotive-grade reliability with AEC-Q100 qualification for robust performance in vehicle environments.
• Rail-to-rail input and output functionality enabling full signal swing utilization across the supply range.
• Integrated shutdown control mechanism to minimize power consumption during inactive periods.

Instrumentation, Op Amps, Buffer Amps Applications

• Battery-powered sensor interfaces requiring low quiescent current and wide dynamic range.
• Automotive body electronics and lighting control systems.
• Industrial data acquisition channels operating under strict space and power constraints.

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'PWRQ1' corresponds to the 14-TSSOP package and tape-and-reel packaging configuration. Confirm that the component meets the required AEC-Q100 grade specifications for your target automotive application. Ensure compatibility with your PCB footprint design for the TSSOP-14 form factor before finalizing procurement orders.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a quad amplifier configuration is required alongside integrated shutdown functionality. It is suitable for applications demanding rail-to-rail performance at low supply voltages. Consider alternative models if higher bandwidth or precision offset voltage is needed, as this part prioritizes low power and automotive ruggedness over high-speed accuracy.

Instrumentation, Op Amps, Buffer Amps Part Context

This device belongs to the TLV900x-Q1 family of low-power, single-supply operational amplifiers designed specifically for automotive applications. It shares core electrical characteristics with other members of the series but differs in channel count and package options. The family targets cost-sensitive, space-constrained designs where reliability and low standby power are critical requirements.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Direct substitutes include the TLV9004IDRQ1 (SOIC-14) and TLV9004SIRTER (WQFN-16). Verify pinout compatibility and thermal management requirements when transitioning between different package types within the same functional family.