1

2

3

4

8

7

6

5

EN

GND

GND

FB

VIN

PG

SW

VOS

Exposed

Thermal

Pad

4

TLV62080, TLV62084, TLV62084A

SLVSAK9H – OCTOBER 2011 – REVISED JANUARY 2017

www.ti.com

Product Folder Links: TLV62080 TLV62084 TLV62084A

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Copyright © 2011–2017, Texas Instruments Incorporated

(1)

For detailed ordering information please check the Mechanical, Packaging, and Orderable Information section at the end of this

datasheet.

5

Device Comparison Table

PART NUMBER(1)

INPUT VOLTAGE

OUTPUT CURRENT

Power Good Logic Level (EN=Low)

TLV62080

2.5 V to 6 V

1.2 A

High Impedance

TLV62084

2.7 V to 6 V

2 A

High Impedance

TLV62084A

2.7 V to 6 V

2 A

Low

6 Pin Configuration and Functions

space

8-Pin WSON With Thermal Pad

DSG Package

(Top View)

space

space

Pin Functions

PIN

I/O

DESCRIPTION

NO.

NAME

1

EN

IN

Device enable logic input. Do not leave floating.

Logic HIGH enables the device, logic LOW disables the device and turns it into shutdown.

2, 3

GND

PWR

Power and signal ground.

4

FB

IN

Feedback terminal for the internal control loop.

Connect this terminal to the external feedback divider to program the output voltage.

5

VOS

IN

Output voltage sense terminal for the internal control loop. Must be connected to output.

6

PG

OUT

Power Good open drain output.

This terminal is pulled to low if the output voltage is below regulation limits. This terminal can be left floating if not

used.

7

SW

PWR

Switch terminal connected to the internal MOSFET switches and inductor terminal.

Connect the inductor of the output filter here.

8

VIN

PWR

Power supply voltage input.

Exposed

Thermal Pad

—

Must be connected to GND. Must be soldered to achieve appropriate power dissipation and mechanical

reliability.