PIN CONNECTION (Top view)

ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

Value

Unit

50

V

internally limited

V

Input Voltage (Pins 3/4)

V

Differential Input Voltage (Pins 3 - 4)

43

V

Input Current (Pins 3/4)

20

mA

Output Current (Pin 9). See also ISC (Pin 9)

internally limited

A

Power Dissipation. See also THERMAL CHARACTERISTICS.

internally limited

W

-25 to +85

°C

Storage Temperature

-55 to 150

°C

°C1

J

THERMAL DATA

Symbol

Description

Multiwatt

PowerSO20

Unit

Thermal Resistance Junction-case

Max.

1.5

1.5

ÉC/W

Thermal Resistance Junction-ambient

Max.

35

–

ÉC/W

1

2

3

4

5

6

7

9

10

11

8

OUTPUT

SUPPLY VOLTAGE

OUTPUT

N.C.

N.C.

GND

OUTPUT STATUS

INPUT -

INPUT +

DIAGNOSTIC 2

DIAGNOSTIC 1

D93IN022

GND

OUTPUT

OUTPUT

N.C.

SUPPLY VOLTAGE

N.C.

SUPPLY VOLTAGE

OUTPUT

OUTPUT

N.C.

N.C.

DIAGNOSTIC 1

N.C.

DIAGNOSTIC 2

INPUT +

INPUT -

OUTPUT STATUS

GND

1

3

2

4

5

6

7

8

9

18

17

16

15

14

12

13

11

19

10

20

GND

GND

D93IN021

Note: Output pins must be must be connected externally to the package to use all leads for the output current (Pin 9 and 11 for Multiwatt

package, Pin 2, 3, 8 and 9 for PowerSO20 package).

TDE1890 - TDE1891

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