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参数资料
| 型号： | TA7291ASJ |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSH DC MOTOR CONTROLLER, 1.2 A, PSIP9 |
| 封装： | SIP-9 |
| 文件页数： | 9/14页 |
| 文件大小： | 310K |
| 代理商： | TA7291ASJ |
TA7291AP/AS(J)/AF
2003-02-14
4
Electrical Characteristics (Ta
==== 25°C, VCC ==== 5 V, VS ==== 24 V)
Characteristics
Symbol
Test
Circuit
Test Condition
Min
Typ.
Max
Unit
ICC1-1
Output OFF, CW/CCW mode
6.0
11.0
ICC1-2
Output OFF, CW/CCW mode,
VCC = 24 V
8.0
13.0
mA
ICC2-1
Output OFF, Stop mode
0
50
ICC2-2
Output OFF, Stop mode,
VCC = 24 V
0
50
mA
ICC3-1
Output OFF, Brake mode
4.5
8.0
Supply current
ICC3-2
1
Output OFF, Brake mode,
VCC = 24 V
6.5
10.0
mA
1 (High)
VIN1
3.5
5.5
Input
operating
voltage
2 (Low)
VIN2
Tj = 25°C
GND
0.8
V
Input current
IIN
2
VIN = 3.5 V, Sink mode
3
10
mA
Upper
side
VSAT U-1
Vref = VS, VOUT-VS measure
IO = 0.2 A, CW/CCW mode
0.9
1.2
AP/AS (J)/
AF type
Lower
side
VSAT L-1
Vref = VS, VOUT-GND measure
IO = 0.2 A, CW/CCW mode
0.8
1.2
Upper
side
VSAT U-2
Vref = VS, VOUT-VS measure
IO = 0.4 A, CW/CCW mode
1.0
1.35
AS (J)/AF
type
Lower
side
VSAT L-2
Vref = VS, VOUT-GND measure
IO = 0.4 A, CW/CCW mode
0.9
1.35
Upper
side
VSAT U-3
Vref = VS, VOUT-VS measure
IO = 1.0 A, CW/CCW mode
1.3
1.8
Saturation
voltage
AP type
Lower
side
VSAT L-3
3
Vref = VS, VOUT-GND measure
IO = 1.0 A, CW / CCW mode
1.2
1.85
V
VSAT U-1’
Vref : 10 V, VOUT-GND measure
IO = 0.2 A, CW / CCW mode
11.2
AS (J)/AF type
VSAT U-2’
Vref : 10 V, VOUT-GND measure
IO = 0.4 A, CW/CCW mode
10.4
10.9
12.2
VSAT U-3’
Vref : 10 V, VOUT-GND measure
IO = 0.5 A, CW/CCW mode
11.0
Output
voltage
(upper
side)
AP type
VSAT U-4’
3
Vref : 10 V, VOUT-GND measure
IO = 1.0 A, CW/CCW mode
10.2
10.7
12.0
V
Upper
side
IL U
VL = 30 V
50
Leakage current
Lower
side
IL L
4
VL = 30 V
50
mA
AS (J)/AF
type
Upper
side
VF U-1
1.5
AP type
Lower
side
VF U-2
2.5
AS (J)/AF
type
Upper
side
VF L-1
0.9
Diode
forward
voltage
AP type
Lower
side
VF L-2
5
1.2
V
Reference current
Iref
2
Vref = 10 V, Source mode
40
mA
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TA7291F | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:BRIDGE DRIVER |
| TA7291F/FG | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:BRIDGE DRIVER |
| TA7291FG | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:BRIDGE DRIVER |
| TA7291FG(5) | 制造商:Toshiba America Electronic Components 功能描述: |
| TA7291FG(5,EL) | 功能描述:马达/运动/点火控制器和驱动器 BRIDGE DRIVER BRUSHED DC MOTOR RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
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