L9911

2/15

Figure 2. Pin Connection (Top view)

Table 2. Pin Descriptions

Table 4. Thermal Data

N°

Pin

Function

1

P

Phase sense input.

2

DFM

Field monitor output.

3

RES.

Reserved.

4

L

Lamp terminal low side driver; relay terminal high side driver.

5

GND-case

Ground.

6

RES.

Reserved.

7

High side driver output.

8

Sensed power supply.

Symbol

Parameter

Value

Unit

DC Supply Voltage (2 min. @ 25°C)

24

V

Transient Supply Voltage (load dump) [see application circuit]

t<500ms

40

V

Transient Supply Voltage (low energy spikes) [see application

circuit] ISO7637-1 pulse 1,2,3 /ISO7637-3

60

V

Junction temperature range

-40 to 150

°C

Storage and case temperature range

-40 to 150

°C

4

W

Reverse Battery Voltage (see application diagram) @ 25°C, T =

15 sec

-2.5

V

Normal working condition reverse voltage (P vs. GROUND)

-1.5

V

DC Pin Current on F+, B+, GND (bonding limitation)

15

A

ESD Voltage MILSTD883C (All pins vs.GND)

±4

KV

Symbol

Parameter

Value

Unit

Thermal resistance junction to case

≤1.5

°C/W

1 2 3 4 5 6

7 8

P

GND-case

L