参数资料
型号: BA6423AF-E2
厂商: Rohm Semiconductor
文件页数: 2/13页
文件大小: 0K
描述: IC FAN MOTOR DRIVER 1A SOP8 TR
标准包装: 2,500
应用: 风扇电机驱动器
输出数: 1
电流 - 输出: 1A
电源电压: 6 V ~ 28 V
工作温度: -40°C ~ 100°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.173",4.40mm 宽)
供应商设备封装: 8-SOP
包装: 带卷 (TR)
BA6423AF
● Electrical characteristics (Unless otherwise specified Ta=25 ℃ ,Vcc=12V)
Datasheet
Parameter
Circuit current
Symbol
Icc
Min.
2.7
Limits
Typ.
5.4
Max.
8.1
Unit
mA
Conditions
At output OFF
Characteristics
Fig.1
Charge current of
capacitor for lock
Ildc
1.55
3.10
4.65
μ A
Vld=1.8V
-
detection
Discharge current of
capacitor for lock
Ildd
0.33
0.66
0.99
μ A
Vld=1.8V
-
detection
Charge-discharge current
ratio of capacitor for lock
rcd
3.0
4.7
6.4
-
rcd=Ildc/Ildd
-
detection
Clamp voltage of
capacitor for lock
Vldcl
2.00
2.48
3.00
V
-
detection
Comparison voltage of
capacitor for lock
Vldcp
0.70
0.99
1.30
V
-
detection
Output L voltage
Vol
-
0.8
1.2
V
Io=200mA
Fig.2
Io=-200mA
Output H voltage
Voh
-
0.9
1.4
V
Voltage between
Fig.3
output and Vcc
AL output L voltage
AL output leak current
Hall input - output offset
voltage
Vall
Iall
Vofs
-
-
-20
0.1
0
0
0.3
10
20
V
μ A
mV
Ial=10mA
Val=30V
Fig.4
-
-
● Reference Data
7
6
-25 ℃
25 ℃
2
0
5
1.5
6V
-0.5
28V
4
100 ℃
1
12V
-1
12V
3
28V
6V
2
1
0
Operating Voltage Range
0.5
0
-1.5
-2
0
6
12
18
24
30
0
0.2
0.4
0.6
0.8
1
0
0.2
0.4
0.6
0.8
1
0.2
0.15
0.1
0.05
0
Supply voltage, Vcc [V]
Fig.1 Circuit current
28V
12V
6V
10.0
1.0
0.1
Output Current, Io [ A]
Fig.2 Output L voltage
10.0
1.0
0.1
Output Current , Io [A]
Fig.3 Output H voltage
0
2
4
6
8
10
0.1
1.0
10.0
100.0
0.1
1.0
10.0
100.0
AL current, Ial [mA]
Fig.4 AL output L voltage
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TSZ22111 ? 15 ? 001
Collector-emitter voltage, Vce[V]
Fig.5 Output Tr ASO ( upper )
(TON=100msec)
2/10
Collector-emitter voltage, Vce[V]
Fig.6 Output Tr ASO ( lower )
(TON=100msec)
TSZ02201-0H1H0B100230-1-2
19.Jul.2012 Rev.001
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