Data Sheet

23

2.2, 2016-01-27

TLE7183F

5.4

Phase voltage feedback

The TLE7183F incorporates an fast conversion of the phase voltages into logic signals. The threshold values are proportional

Figure 5

Block diagram phase voltage feedback

5.4.1

Electrical Characteristics

Electrical Characteristics - Phase Voltage Feedback

V

(unless otherwise specified)

Pos.

Parameter

Symbol

Limit Values

Unit

Conditions

Min.

Typ.

Max.

5.4.1

Low level threshold

V

ILfb

35

40

45

% of

VDH

VDH>5.5V

5.4.2

High level threshold

V

IHfb

55

60

65

% of

VDH

VDH>5.5V

5.4.3

High level output voltage of x_fb

V

OHfb

4.0

5.2

V

I= -0.5mA

5.4.4

Low level output voltage of x_f

V

OLfb

-0.1

0.2

V

I= 0.5mA

5.4.5

Propagation delay time incl. rise or fall

time

t

PDfb

110

ns

C

5.4.6

Matching of propagation delay time

t

dPDfb

30

ns