Datasheet > BA6287FE2

BA6287FE2

更新时间： 2024-02-24 14:29:01

品牌	Logo	应用领域
罗姆 - ROHM		电动机控制光电二极管
页数	文件大小	规格书
20页	481K
描述
BRUSH DC MOTOR CONTROLLER, 1A, PDSO8, ROHS COMPLIANT, SOP-8

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BA6287FE2 数据手册

Reversible Motor Drivers for Brush Motors

1.0A Reversible

Motor Drivers (Single Motor)

BA6956AN,BA6287F,BA6285FS,BA6285AFP-Y,BA6920FP-Y

No.11008EBT02

●Description

The reversible motor driver for output 1.0A for 1 motor can set the output modes to four modes, normal, reverse, stop

(idling), and braking in accordance with logic input (2 inputs).

●Features

1) Built-in surge absorption diode

2) By built-in power save circuit, current consumption when a motor stops (idles) can be suppressed

3) Output voltage can be optionally set by reference voltage setting pin

4) Built-in thermal shutdown circuit (TSD)

●Applications

Audio-visual equipment; PC peripherals; Car audios; Car navigation systems; OA equipments

●Absolute maximum ratings (Ta=25℃, All voltages are with respect to ground)

Ratings

Parameter

Symbol

Unit

BA6956AN

BA6287F

BA6285FS BA6285AFP-Y BA6920FP-Y

Supply voltage

VCC

Supply voltage

1*¹

Output current

I_OMAX

T_OPR

T_STG

1*¹

Operating temperature

Storage temperature

Power dissipation

-20 ~ 75

-55 ~ 150

1.19*²

150

-20 ~ 75

-55 ~ 150

0.689*³

150

-20 ~ 75

-55 ~ 150

0.813*⁴

150

-40 ~ 85

-55 ~ 150

1.45*⁵

150

-30 ~ 85

-55 ~ 150

1.45*⁵

150

℃

Junction temperature

T_jmax

*1 Do not, exceed Pd or ASO.

*2 SIP9 package. Derated at 9.5mW/℃ above 25℃.

*3 SOP8 package. Mounted on a 70mm x 70mm x 1.6mm FR4 glass-epoxy board with less than 3% copper foil. Derated at 5.52mW/℃ above 25℃.

*4 SSOP-A16 package. Mounted on a 70mm x 70mm x 1.6mm FR4 glass-epoxy board with less than 3% copper foil. Derated at 6.5mW/℃ above 25℃.

*5 HSOP25 package. Mounted on a 70mm x 70mm x 1.6mm FR4 glass-epoxy board with less than 3% copper foil. Derated at 11.6mW/℃ above 25℃.

●Operating conditions (Ta=25℃)

Ratings

Parameter

Symbol

Unit

BA6956AN

6.5 ~ 15

BA6287F

4.5 ~ 15

BA6285FS BA6285AFP-Y BA6920FP-Y

Supply voltage

VREF voltage

VCC

4.5 ~ 15

4.5 ~ 24

6.5 ~ 34

6.5 ~ 15

4.5 ~ 15

VREF

< VCC, VM

www.rohm.com

2011.05 - Rev.B

1/17

12 3 4 5 6 7...20

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