TLV9062IDDFR datasheet(23/93 Pages) TI

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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 TLV906x family features 10MHz bandwidth and 6.5V/µs slew rate with only 538µA of supply current per

channel, providing good AC-performance at very low power consumption. DC applications are well served with a

very low input noise voltage of 10nV/√ Hz at 10kHz, low input bias current, and a typical input offset voltage of

0.3mV.

7.2 Typical Applications

7.2.1 Typical Low-Side Current Sense Application

Figure 7-1 shows the TLV906x configured in a low-side current-sensing application.

LOAD

shunt

0.1

BUS

165 k

3.4 k

OUT

LOAD

TLV906x

SHUNT

Figure 7-1. TLV906x in a Low-Side, Current-Sensing Application

7.2.2 Design Requirements

The design requirements for this design are:

• Load current: 0A to 1A

• Output voltage: 4.95V

• Maximum shunt voltage: 100mV

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TLV9062IDDFR Datasheet(PDF) 23 Page - Texas Instruments