LB1695M データシートの表示（PDF） - SANYO -> Panasonic

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LB1695M

DC Fan Motor Driver

SANYO -> Panasonic 

Pin Assignment

LB1695M

Pin Functions

Pin No. Symbol Pin voltage (V)

1, 2,

14, 15,

FRAME

16, 17,

29, 30

3

VCC

4

FG1

5

FG2

6

IN1–

7

IN1+

8

IN2–

1.5 V min

9

IN2+ VCC – 1.8 V max

10

IN3–

11

IN3+

12

F/R

0.0 V min

VCC max

13

GND

Equivalent circuit

Pin function

• Pins provided for heat dissipation. These pins must

be electrically open.

• Power supply for blocks other than the output

block.

• Speed pulse output 1

A pull-up resistor is built in.

• Speed pulse output 2

A pull-up resistor is built in.

• Hall inputs. The logic high state is when IN+ > IN–.

• Forward reverse control

• Ground for blocks other than the output block.

The RF pin voltage will be the lowest potential

taken on be the output transistors.

Continued on next page.

No. 5802-3/7

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