CS3341YDR14 Просмотр технического описания (PDF) - Cherry semiconductor

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CS3341YDR14

Alternator Voltage Regulator Darlington Driver

Cherry semiconductor 

PACKAGE PIN #

14L SO

Flip Chip

1

1

2

2

3, 6, 7, 9, 13

3

4

4

5

5

8

6

10

7

11

8

12

9

14

10

Package Pin Description

PIN SYMBOL

FUNCTION

Driver

Gnd

NC

OSC

Lamp

IGN

Stator

Sense

VCC

SC

Output driver for external power switch-Darlington.

Ground.

No connection.

Timing capacitor for oscillator.

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

voltage condition.

Switched ignition power up.

Stator signal input for stator timer (CS3351 also power up).

Battery sense voltage regulator comparator input and

protection.

Supply for IC.

Short circuit sensing.

Typical Performance Characteristics

CS3341/3351 Battery Voltage vs Temperature (°C)

Over Process Variation

15.5

15

14.5

14

13.5

13

−40

−20

0

20

40

60

80

Temperature (°C)

100

120

3

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