CLT3-4B

Characteristics

3/13

Table 2.

Thermal resistance

Symbol

Parameter

Value

Unit

TSSOP20 thermal resistance junction to ambient

90

°C/W

Table 3.

referred unless otherwise specified)

Symbol

Pin

Name

Conditions

Min.

Typ

Max.

Unit

Current limitation

IN

Input limiting current

2.1

3

3.7

mA

IN

Maximum off state

voltage

1.5

V

IN

Activation threshold

3.4

5

V

Input and Supply Protection

IN

Clamping voltage

31

38

-

V

Opto-coupler driver operation

OUT

Off state output current

(1)

1.

According to Figure 9: Robust application diagram on page 8 with use of a

-

10

40

µA

(2)

2.

According to Figure 9: Robust application diagram on page 8 with use of a

-

10

40

µA

OUT

Off state output voltage

0.15

0.5

V

OUT

On state output current

1.5

2

-

mA

1.5

2

-

mA

Supply and biasing circuit

Supply voltage

10

V

Supply current

550

800

µA

Table 4.

voltage referred unless otherwise specified)

Symbol

Pin

Name

Conditions

Min.

Typ

Max.

Unit

IN-OUT Input to output running frequency

5

kHz

IN-OUT Input activation propagation time

6

µs

IN-OUT Input de-activation propagation time

10

µs