| Allicdata Part #: | ML4425CSXTR-ND |
| Manufacturer Part#: |
ML4425CSX |
| Price: | $ 0.00 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | ON Semiconductor |
| Short Description: | IC MOTOR CONTROLLER PAR 28SOIC |
| More Detail: | Motor Driver Power MOSFET Parallel 28-SOIC |
| DataSheet: | ML4425CSX Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Step Resolution: | -- |
| Base Part Number: | ML4425 |
| Supplier Device Package: | 28-SOIC |
| Package / Case: | 28-SOIC (0.295", 7.50mm Width) |
| Mounting Type: | Surface Mount |
| Operating Temperature: | 0°C ~ 70°C (TA) |
| Voltage - Load: | -- |
| Voltage - Supply: | 10.8 V ~ 13.2 V |
| Current - Output: | -- |
| Applications: | General Purpose |
| Series: | -- |
| Technology: | Power MOSFET |
| Interface: | Parallel |
| Output Configuration: | Pre-Driver - Half Bridge (3) |
| Function: | Controller - Speed |
| Motor Type - AC, DC: | Brushless DC (BLDC) |
| Motor Type - Stepper: | -- |
| Part Status: | Obsolete |
| Packaging: | Tape & Reel (TR) |
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The ML4425CSX is a high performance integrated motor driver and controller IC. It is a device that is used in applications such as automotive, medical and consumer electronics. It is an integrated solution that can control and drive both AC and DC motors in a cost effective manner and provides features such as overcurrent protection, temperature protection, software enabled torque control and so on. The ML4425CSX is ideally suited for applications where power is limited and where space and weight are at a premium.
The principle of the ML4425CSX is based on the switched mode power supply (SMPS) technology. This technology uses inductors and switches to control the motor current and to regulate the motor torque. The use of inductors and switches in the SMPS technology has made it possible to achieve high performance in a very small package. The ML4425CSX has two adjustable external sense resistors that can be used to measure and control the motor current. The sense resistors are located at the motor output terminals.
The ML4425CSX has two integrated pulse width modulation (PWM) controllers that can be used to control the speed and torque of the motor. The PWM controllers are connected to the motor\'s supply voltage and current loop. The PWM controllers modulate the supply voltage and current to generate the desired output voltage and torque. The PWM controllers can operate in either open loop or closed loop control mode, depending on the application. In open loop control, the PWM controllers generate a fixed output voltage and current without feedback from the output motor.
The ML4425CSX also has an adjustable pulse generator that can be used to generate various pulse widths for the PWM controllers. This feature can be used to provide a smoother motor torque response. The pulse generator also has an adjustable frequency range which can be used to match the optimum motor voltage and current requirements for different applications. The adjustable frequency range can also be used to adjust the motor\'s torque characteristics.
The ML4425CSX has an integrated advanced digital signal processor (DSP) that is responsible for the control of the motor. The DSP can be programmed with user specific algorithms to provide precise and precise control of the motor. The DSP can be used to implement advanced features such as automatic speed control, torque vectoring and more.
In summary, the ML4425CSX is an integrated motor driver and controller IC that is suitable for use in applications such as automotive, medical and consumer electronics. It uses switched mode power supply technology to provide high performance in a small package and has adjustable external sense resistors to measure and control the motor current. Additionally, the device has integrated PWM controllers, adjustable pulse generator and a digital signal processor that can be programmed to provide advanced motor control features.
The specific data is subject to PDF, and the above content is for reference
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ML4425CSX Datasheet/PDF