1

2

3

4

5

VIN

SW

GND

FB

EN/PG

TLV62565, TLV62566

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SLVSBC1C – OCTOBER 2013 – REVISED JULY 2015

6 Device Comparison Table

PART NUMBER

FUNCTION

TLV62565

EN

TLV62566

PG

7 Pin Configuration and Functions

5-Pin SOT-23

DBV Package

(Top View)

Pin Functions

PIN

NUMBER

I/O/PWR

DESCRIPTION

NAME

TLV62565

TLV62566

Device enable logic input. Logic HIGH enables the device, logic low disables the device

EN

1

—

I

and turns it into shutdown.

Feedback pin for the internal control loop. Connect this pin to the external feedback

FB

5

5

I

divider.

GND

2

2

PWR

Ground pin.

Power Good open drain output. This pin is high impedance if the output voltage is within

PG

—

1

O

regulation. It is pulled low if the output is below its nominal value. It is also in logic low

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

SW

3

3

PWR

the inductor of the output filter to this pin.

VIN

4

4

PWR

Power supply voltage input.

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