IP4011 datasheet(1/23 Pages) INTERPION

部件名	IP4011

功能描述	5-CH MOTOR DRIVE IC

PDF	23 Pages

Scroll/Zoom	100%

制造商	INTERPION [Interpion semiconductor]

网页	http://www.interpion.com/

标志

1 / 23 page

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August. 2002 (Rev.5)

WWW.INTERPIONSEMI.COM

IP4011

5-CH MOTOR DRIVE IC

The IP4011 is a monolithic integrated circuit, and

suitable for 5-ch motor driver which drives focus

actuator, tracking actuator, sled motor, spindle motor

and Tray motor of CDP & V-CD system.

- 1ch(forward-reverse) control DC motor driver

- 4ch BTL(Balanced Transformerless) driver

- Built-in TSD (Thermal shutdown) circuit

- Built-in 5V regulator with an internal NPN TR

- Built-in mute circuit

- Built-in Tray motor speed control circuit

- Wide operating supply voltage range: 6.5V~13.2V

Device

Package

Operating Temp

IP4011

28SSOPH-375

-35OC ~ +85OC

IP4011TF

28SSOPH-375

-35OC ~ +85OC

DESCRIPTIONS

BLOCK DIAGRAM

ORDER INFORMATION

FEATURES

8

9

10

11

12

13

14

2

3

4

5

6

7

1

21

20

19

18

17

16

15

27

26

25

24

23

22

28

DO1-

DO1+

IN1

IN1A

N/C

REO

MUTE

SGND

FWD

IN2

DO2+

DO2-

PGND1

REV

DO5+

DO5-

DO3-

DO3+

IN3

CTL

VCC1

VCC2

REF

IN4A

IN4

DO4-

PGND2

TSD

20K

10K

D

Level Shift

20K

10K

D

Level Shift

IN2

20K

10K

D

Level Shift

D

SWITCH

Level Shift

MSC

10K

20K

D

Level Shift

BIAS

REGULATOR

PWR

TR

DO4+

(FIN)

MUTE

IN1

28SSOP H/S

类似零件编号 - IP4011

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Bel Fuse Inc.	IP40	3Mb / 7P	IP68 Waterproof Connectors and Adapters
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类似说明 - IP4011

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