5 Pin Configuration and Functions

1

SETA

6

OUTA

2

SETB

5

VDD

3

GND

4

OUTB

Not to scale

Figure 5-1. DRL Package 6-Pin SOT-563 Top View

Pin Functions

PIN

I/O

DESCRIPTION

NO.

NAME

1

SETA

Input

Channel A temperature set point. Connect a standard E96, 1% resistance between SETA

and GND.

2

SETB

Input

Channel B temperature and Hysteresis set point. Connect a standard E96, 1% resistance

between SETB and GND.

3

GND

Ground

Device ground.

4

OUTB

Logic Output

Channel B logic open-drain active low output. If unused, the output can be left floating or

connected to GND.

5

VDD

Supply

Power supply voltage (1.62 V – 5.5 V).

6

OUTA

Logic Output

Channel A logic open-drain active low output. If unused, the output can be left floating or

connected to GND.

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TMP390

SBOS904A – MAY 2019 – REVISED AUGUST 2020

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