AT5654H Aimtron Technology, AT5654H Datasheet

no-image

AT5654H

Manufacturer Part Number
AT5654H
Description
Manufacturer
Aimtron Technology
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT5654H
Manufacturer:
AIMTRON
Quantity:
20 000
Part Number:
AT5654H
Manufacturer:
AIMTRON
Quantity:
3 279
Company:
Part Number:
AT5654H
Quantity:
4 575
Part Number:
AT5654H*
Manufacturer:
UC
Quantity:
9
Features
˙2 channels of DC motor BTL driver
˙2 channels of BTL driver for coils with
˙Built-in suspension function.
˙Built-in thermal shutdown circuit.
˙Operating voltage: 4.5V~13.2V
Block Diagram
2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.
Tel: 886-3-563-0878
Fax: 886-3-563-0879
Aimtron reserves the right without notice to change this circuitry and specifications.
current feedback
1
Description
The AT5654 is a 4-channel BTL driver IC. Two
of them can drive DC motors and two can drive
coils, such as the focus and tracking actuators of
a CD-ROM/DVD-ROM/DVD-Player system,
with current feedback.
Applications
CD-ROM/DVD-ROM/CD-RW drives
DVD player.
* Protected by TW IC Layout Reg. No. 927
Preliminary Product Information
4-Channel BTL Motor Driver
Email:
http://www.aimtron.com.tw
service@aimtron.com.tw
AT5654

Related parts for AT5654H

AT5654H Summary of contents

Page 1

Features ˙2 channels of DC motor BTL driver ˙2 channels of BTL driver for coils with current feedback ˙Built-in suspension function. ˙Built-in thermal shutdown circuit. ˙Operating voltage: 4.5V~13.2V Block Diagram Aimtron reserves the right without notice to change this circuitry ...

Page 2

Pin Descriptions Pin No. Pin name 1 IN1 2 CAP1_1 3 CAP1_2 4 IN2+ 5 IN2- 6 COMP2 7 FB1 8 VCC 9 PVCC1 10 PGND 11 OUT2- 12 OUT2+ 13 OUT1- 14 OUT1+ 15 OUT4+ 16 OUT4- 17 OUT3+ ...

Page 3

... Ordering Information Part number Package AT5654H 28-pin HSOP AT5654H_PBF 28-pin HSOP, PB-Free AT5654H, Date Code with one bottom line Power Dissipation ( Condition: mount on 50x50 mm 2 t=1.0mm paper phenol PCB 2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C. Tel: 886-3-563-0878 Fax: 886-3-563-0879 ...

Page 4

Absolute maximum ratings ( Parameter Power supply voltage Power dissipation Operating temperature Storage temperature Recommended operating conditions ( Parameter Power supply voltage Electrical characteristics ( unless otherwise noted VCC = PVCC1 ...

Page 5

Typical Curve 2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C. Tel: 886-3-563-0878 Fax: 886-3-563-0879 Preliminary Product Information 4-Channel BTL Motor Driver http://www.aimtron.com.tw Email: service@aimtron.com.tw 5 AT5654 ...

Page 6

No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C. Tel: 886-3-563-0878 Fax: 886-3-563-0879 Preliminary Product Information 4-Channel BTL Motor Driver http://www.aimtron.com.tw Email: service@aimtron.com.tw 6 AT5654 ...

Page 7

No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C. Tel: 886-3-563-0878 Fax: 886-3-563-0879 Preliminary Product Information 4-Channel BTL Motor Driver http://www.aimtron.com.tw Email: service@aimtron.com.tw 7 AT5654 ...

Page 8

Test Circuit 2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C. Tel: 886-3-563-0878 Fax: 886-3-563-0879 Preliminary Product Information 4-Channel BTL Motor Driver http://www.aimtron.com.tw Email: service@aimtron.com.tw 8 AT5654 ...

Page 9

Application example 2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C. Tel: 886-3-563-0878 Fax: 886-3-563-0879 Preliminary Product Information 4-Channel BTL Motor Driver http://www.aimtron.com.tw Email: service@aimtron.com.tw 9 AT5654 ...

Page 10

No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C. Tel: 886-3-563-0878 Fax: 886-3-563-0879 Preliminary Product Information 4-Channel BTL Motor Driver http://www.aimtron.com.tw Email: service@aimtron.com.tw 10 AT5654 ...

Page 11

No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C. Tel: 886-3-563-0878 Fax: 886-3-563-0879 Preliminary Product Information 4-Channel BTL Motor Driver http://www.aimtron.com.tw Email: service@aimtron.com.tw 11 AT5654 ...

Page 12

Package Outlines (units:mm): HSOP-28 2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C. Tel: 886-3-563-0878 Fax: 886-3-563-0879 Preliminary Product Information 4-Channel BTL Motor Driver http://www.aimtron.com.tw Email: service@aimtron.com.tw 12 AT5654 ...

Related keywords