3

Package Pin Description

PACKAGE PIN #

PIN SYMBOL

FUNCTION

14 Lead SO

1

Driver

Output driver for external power switch.

2

Gnd

Ground.

3, 6, 7, 9, 13

NC

No connection.

4

OSC

Timing capacitor for oscillator.

5

Lamp

Base driver for lamp driver indicates no stator signal or over-

voltage condition.

8

IGN

Switched ignition power up.

10

Stator

Stator signal input for stator timer.

11

Sense

Battery sense voltage regulator comparator input and protection.

12

Supply for IC.

14

SC

Short circuit sensing.

Typical Performance Characteristics

15.5

15

14.5

14

13.5

13

Temperature (°C)

−40

−20

0

20

40

60

80

100

120

CS3361 Battery Voltage vs Temperature (°C)

Over Process Variation