- 您現(xiàn)在的位置：買賣IC網 > PDF目錄384639 > M54544AL (Mitsubishi Electric Corporation) Bi-DIRECTIONAL MOTOR DRIVER WITH BRAKE FUNCTION AND THERMAL SHUT DOWN FUNCTION PDF資料下載
參數(shù)資料
| 型號： | M54544AL |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | Bi-DIRECTIONAL MOTOR DRIVER WITH BRAKE FUNCTION AND THERMAL SHUT DOWN FUNCTION |
| 中文描述： | 雙電機驅動器，定向制動功能和熱關機功能 |
| 文件頁數(shù)： | 4/4頁 |
| 文件大?。?/td> | 75K |
| 代理商： | M54544AL |
Bi-DIRECTIONAL MOTOR DRIVER
WITH BRAKE FUNCTION AND THERMAL SHUT DOWN FUNCTION
M54544AL
MITSUBISHI <CONTROL / DRIVER IC>
CAUTIONS
Since the thermal protection function of this IC may not work in
abnormal status (oscillation, low supply voltage, output short-
circuit, etc.), check the operation in the IC installation status when
using this function.
When the motor back electromotive force is large with the brakes
applied, for example, malfunction may occur in internal parasitic Di.
If flyback current of 1A or more flows, add Schottky Di to the
portion between the output and the GND.
When the IC is used at a high speed for PWM, etc., note that
switching of output results in delay of approx. 10
μ
s.
APPLICATION EXAMPLES
1) When V
CC
and V
CC
’ are used as the same power supply
2) When V
CC
is used as a fixed power supply and V
CC
’ is used as
a variable power supply
1
2
3
4
5
6
7
8
9
M54544AL
V
B
R
2
=3
R
1
=2
C
10 – 100
μ
F
Input 2
Input 1
M
1
2
3
4
5
6
7
8
9
M54544AL
V
CC
2
C
10 – 100
μ
F
Input 2
Input 1
M
C
1 – 10
μ
F
V
CC
’
2
V
CC
’
1
V
CC1
V
CC2
V
CC
’
2
V
CC2
V
CC1
V
C
’
1
相關PDF資料 |
PDF描述 |
|---|---|
| M54641 | Bi-DIRECTIONAL MOTOR DRIVER WITH BRAKE FUNCTION |
| M54641FP | Bi-DIRECTIONAL MOTOR DRIVER WITH BRAKE FUNCTION |
| M54641L | Bi-DIRECTIONAL MOTOR DRIVER WITH BRAKE FUNCTION |
| M54646AP | 2-PHASE STEPPER MOTOR DRIVER |
| M54649L | DUAL Bi-DIRECTIONAL MOTOR DRIVER |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| M54544L | 制造商:Panasonic Industrial Company 功能描述:TRANSISTOR |
| M54548AL | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:BI-DIRECTIONAL MOTOR DRIVER WITH MOTER SPEED CONTROL |
| M54549AL | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:DUAL BI-DIRECTIONAL MOTOR DRIVER WITH BRAKE FUNCTION AND THERMAL SHUT DOWN FUNCTION |
| M54560P | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:7 UNIT 150MA SOURCE TYPE DARLINGTON TRANSISTOR ARRAY |
| M54561P | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:7-UNIT 300mA SOURCE TYPE DARLINGTON TRANSISTOR ARRAY WITH CLAMP DIODE |
發(fā)布緊急采購，3分鐘左右您將得到回復。