LMC567

SNOSBY1C – JUNE 1999 – REVISED DECEMBER 2015

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10 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. Customers should

validate and test their design implementation to confirm system functionality.

10.1 Application Information

These typical connection diagrams highlight the required external components and system level connections for

proper operation of the device in several popular use cases.

Any design variation can be supported by TI through schematic and layout reviews. Visit support.ti.com for

additional design assistance. Also, join the audio amplifier discussion forum at e2e.ti.com.

10.2 Typical Application

Figure 8. LMC567 Application Schematic

10.2.1 Design Requirements

For this design example, use the parameters listed in Table 2.

Table 2. Design Parameters

DESIGN PARAMETER

EXAMPLE VALUE

Supply voltage

2 V to 9 V

Input voltage

20 mVRMS to (VCC + 0.5)

Input frequency

1 Hz to 500 KHz

Output current maximum

30 mA

10

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