TLV9041DDBVR datasheet(21/45 Pages) TI2

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7 Application and Implementation

Note

Information in the following applications sections is not part of the TI component specification,

and TI does not warrant its accuracy or completeness. TI’s customers are responsible for

determining suitability of components for their purposes, as well as validating and testing their design

implementation to confirm system functionality.

7.1 Application Information

The TLV904xD family of low-power, rail-to-rail input and output operational amplifiers is specifically designed for

portable, high gain applications. The devices operate from 1.2V to 5.5V, are stable above 10V/V and are suitable

for a wide range of general-purpose applications. The class AB output stage is capable of driving resistive loads

greater than 2kΩ connected to any point between V+ and V–. The input common-mode voltage range includes

both rails and allows the TLV904xD series to be used in many single-supply or dual supply configurations.

7.2 Typical Application

7.2.1 TLV904xD Low-Side, Current Sensing Application

Figure 7-1 shows the TLV904xD configured in a low-side current sensing application.

LOAD

BUS

SHUNT

0.1 Ÿ

57.6 NŸ

1.2 NŸ

OUT

5 V

Device

Figure 7-1. TLV904xD in a Low-Side, Current-Sensing Application

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TLV9041D, TLV9042D

SLVSK32A – DECEMBER 2025 – REVISED MARCH 2026

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TLV9041DDBVR Datasheet(PDF) 21 Page - Texas Instruments