参数资料
型号: BA6219BFP-YE2
厂商: Rohm Semiconductor
文件页数: 1/13页
文件大小: 0K
描述: IC DRIVER MOTOR REVERSE HSOP25
标准包装: 1
应用: 直流电机驱动器
输出数: 1
电流 - 输出: 1.7A
电源电压: 8 V ~ 18 V
工作温度: -20°C ~ 75°C
安装类型: 表面贴装
封装/外壳: 25-SOP(0.213",5.40mm)+ 2 翼片
供应商设备封装: 25-HSOP
包装: 标准包装
产品目录页面: 1370 (CN2011-ZH PDF)
其它名称: BA6219BFP-YE2DKR
Reversible Motor Drivers for Brush Motors
2.0A or More Reversible
Motor Drivers (Single Motor)
BA6219BFP-Y,BA6222
No.11008EBT03
● Description
These motor drivers are full bridge drivers for brush motor applications, supporting output currents of up to 2A. The output
modes are available in four modes, normal, reverse, stop (idling), and braking in accordance with input logic (2 inputs). The
output voltage can be optionally set by reference voltage setting pin.
● Features
1) Large output current (l OMAX =2.2A)
2) Built-in thermal shutdown circuit
3) Output voltage can be optionally set by reference voltage setting pin
4) High output voltage can be set by low voltage input because of it has 11.4dB gain (BA6222)
5) Low standby current
● 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)
Parameter Symbol
Ratings
BA6219BFP-Y BA6222
Unit
Supply voltage
Output current
VCC1, VCC2
I OMAX
24
2.2* 1
V
A
All other input pins
V IN
-0.3 ~ VCC1
-0.3 ~ VCC1+0.3
V
Operating temperature
T OPR
-25 ~ 75
Storage temperature
Power dissipation
Junction temperature
T STG
Pd
T jmax
-55 ~ 150
1.45* 2
150
-55 ~ 125
2.00* 3
125
W
*1 Do not, exceed Pd or ASO (Pulse at 1/100 duty: 500μs).
*2 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 ℃ .
*3 HSIP10 package. Derated at 20mW/ ℃ above 25 ℃ .
● Operating conditions (Ta=25 ℃ )
Parameter
Supply voltage
Symbol
VCC1, VCC2
Ratings
8 ~ 18
Unit
V
www.rohm.com
? 2011 ROHM Co., Ltd. All rights reserved.
1/10
2011.05 - Rev.B
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