143

ICs

Ambient Temperature Ta [

°C]

■External Dimensions (DIP8)

(Unit : mm)

9.4

±0.3

0.5

±0.1

2.54TYP

7.6TYP

0~15

° 0~15°

0.89TYP

85

1

1.0

+0.3

-0.05

1.52

+0.3

-0.05

-0.05

4

■Block Diagram

■Typical Connection Diagram

OUT

Control IC

PWM

■Pin Assignment

Pin No.

1

2

3

4

5

6

7

8

Symbol

Reg

PWM

Ref

Sen

OUT

VBB

NC

GND

Function

12-V Reg output pin

CR connection pin for setting PWM

Reference voltage input pin for controlling PWM

Load current sense pin

Load output pin

Main power supply pin

Pin removed

Device ground pin

LC5200 Series