1

2

3

6

5

4

OUTB

VDD

INB

OUTA

GND

INA

TPS3701

www.ti.com

SBVS240 – NOVEMBER 2014

5 Pin Configuration and Functions

DDC Package

SOT-6

(Top View)

Pin Functions

PIN

NAME

NO.

I/O

DESCRIPTION

GND

2

—

Ground

Comparator A input. This pin is connected to the voltage to be monitored with the use of an

INA

3

I

external resistor divider. When the voltage at this terminal drops below the threshold voltage

Comparator B input. This pin is connected to the voltage to be monitored with the use of an

INB

4

I

external resistor divider. When the voltage at this terminal exceeds the threshold voltage

INA comparator open-drain output. OUTA is driven low when the voltage at this comparator

OUTA

1

O

INB comparator open-drain output. OUTB is driven low when the voltage at this comparator

OUTB

6

O

Supply voltage input. Connect a 1.8-V to 36-V supply to VDD to power the device. It is good

VDD

5

I

analog design practice to place a 0.1-µF ceramic capacitor close to this pin.

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