ST2054

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Figure 1: Pin Configuration

Table 2: Pin Description

Table 3: Absolute Maximum Ratings

Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is

not implied.

Note1: All voltage are referred to GND

Table 4: Recommended Operating Condition

Pln N°

Symbol

Name And Function

1GNDA

Ground

2

IN1

Input Voltage

3

EN1

Enable Input. Logic High Turns

On Power Switch IN-OUT1

4

EN2

Enable Input. Logic High Turns

On Power Switch IN-OUT2

5GNDB

Ground

6

IN2

Input Voltage

7

EN3

Enable Input. Logic High Turns

On Power Switch IN-OUT3

8

EN4

Enable Input. Logic High Turns

On Power Switch IN-OUT4

9OC4

Overcurrent. Logic Output

Active Low IN-OUT4

10

OUT4

Power Switch Output

11

OUT3

Power Switch Output

12

OC3

Overcurrent. Logic Output

Active Low IN-OUT3

13

OC2

Overcurrent. Logic Output

Active Low IN-OUT2

14

OUT2

Power Switch Output

15

OUT1

Power Switch Output

16

OC1

Overcurrent. Logic Output

Active Low IN-OUT1

Symbol

Parameter

Value

Unit

Input Voltage Range (Note 1)

-0.3 to 6

V

Output Voltage Range (Note 1)

V

Input Voltage Range

-0.3 to 6

V

Continuous Output Current

Internally Limited

ESD

Electrostatic Discharge

2

kV

Operating Junction Temperature

-40 to 125

°C

Symbol

Parameter

Min.

Typ.

Max.

Unit

Input Voltage Range (Note 1)

2.7

5.5

V

Output Voltage Range (Note 1)

0

5.5

V

Continuous Output Current (Per Switch)

0

500

mA