17517 데이터 시트보기 (PDF) - Freescale Semiconductor

부품명

상세내역

제조사

17517

1.0 A 6.8 V Dual Motor Driver IC

Freescale Semiconductor 

PIN CONNECTIONS

PIN CONNECTIONS

VDD

1

VM

2

OUTA

3

CRES

4

C2H

5

C2L

6

IN1

7

IN2

8

16

OUTC

15

GND

14

OUTB

13

VM

12

C1H

11

C1L

10

EN2

9

EN1

Figure 3. 17517 Pin Connections

Table 1. 17517 Pin Definitions

A functional description of each pin can be found in the Functional Pin Description section beginning on page 9.

Pin Number Pin Name

Formal Name

Definition

1

2, 13

3

4

5

6

7

8

9

10

11

12

14

15

16

VDD

VM

OUTA

CRES

C2H

C2L

IN1

IN2

EN1

EN2

C1L

C1H

OUTB

GND

OUTC

Control Circuit Power Supply

Motor Drive Power Supply

Output A

Charge Pump Output Capacitor

Connection

Charge Pump 2H

Charge Pump 2L

Input Control 1

Input Control 2

Enable Control Signal Input 1

Enable Control Signal Input 2

Charge Pump 1L

Charge Pump 1H

Output B

Ground

Output C

Positive power source connection for control circuit.

Motor power supply voltage input pins.

Driver output A pin.

Charge pump reservoir capacitor pin.

Charge pump bucket capacitor 2 (positive pole).

Charge pump bucket capacitor 2 (negative pole).

Control signal input 1 pin.

Control signal input 2 pin.

Enable control signal input 1 pin.

Enable control signal input 2 pin.

Charge pump bucket capacitor 1 (negative pole).

Charge pump bucket capacitor 1 (positive pole).

Driver output B pin.

Ground connection.

Driver output C pin.

Analog Integrated Circuit Device Data

Freescale Semiconductor

17517

3

Share Link: