Reference

Current

V+

V

IN+

V

IN–

V–

(Ground)

V

BIAS2

V

BIAS1

Class AB

Control

Circuitry

V

O

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8

TLV9001, TLV9002, TLV9004

SBOS833 – OCTOBER 2017

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Product Folder Links: TLV9001 TLV9002 TLV9004

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Copyright © 2017, Texas Instruments Incorporated

7 Detailed Description

7.1 Overview

The TLV900x series is a family of low-power, rail-to-rail input and output op amps. These devices operate from

1.8 V to 5.5 V, are unity-gain stable, and are suitable for a wide range of general-purpose applications. The input

common-mode voltage range includes both rails and allows the TLV900x series to be used in virtually any single-

supply application. Rail-to-rail input and output swing significantly increases dynamic range, especially in low-

supply applications, and makes them suitable for driving sampling analog-to-digital converters (ADCs).

7.2 Functional Block Diagram