1

VOUT

2

QOD

3

CT

4

ON

5

GND

6

VIN

3

TPS22917

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SLVSDW8A – SEPTEMBER 2017 – REVISED FEBRUARY 2018

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5 Pin Configuration and Functions

DBV Package

6-Pin SOT-23

Top View

Pin Functions

PIN

I/O

DESCRIPTION

NO.

NAME

1

VIN

I

Switch input.

2

GND

—

Device ground.

3

ON

I

Active high switch control input. Do not leave floating.

4

CT

O

Switch slew rate control. Connect capacitor from this pin to VIN to inrease output slew

rate and turn on time. Can be left floating for fastest timing.

5

QOD

O

Quick Output Discharge pin. This functionality can be enabled in one of three ways.

•

Placing an external resistor between VOUT and QOD

•

•

Disabling QOD by leaving pin floating

See the Fall Time (tFALL) and Quick Output Discharge (QOD) section for more

information.

6

VOUT

O

Switch output.