vehicle power window
Product Overview
The vehicle power window is a core control component of the automotive safety system, suitable for various passenger and commercial vehicle scenarios. It needs to meet the usage requirements of high brightness, fast response, low power consumption, and high/low temperature resistance, ensuring the clear transmission of braking signals during driving.
Core Solutions
DC Motor Drive Module: Precisely controls the response speed of power window lifting/lowering, with no jitter during start and stop
Anti-pinch Protection Control Chip: Real-time detection of lifting resistance, quickly reversing or stopping operation when the anti-pinch mechanism is triggered
Wide Voltage Adaptation Circuit: Compatible with 12V/24V vehicle power supply systems, resisting the impact of voltage fluctuations
ESD/Overcurrent Protection Module: High-level electrostatic protection + overcurrent protection to ensure the stable operation of the control circuit
Noise Reduction Optimization Design: Optimizes motor drive logic to reduce operating noise during window lifting and lowering
Core Parameter Table
| Parameter Category | Technical Index | Application Scope | Performance Advantage |
| Lifting Control | Smooth lifting and lowering, no jitter during start and stop, high positioning accuracy | Power windows of various passenger/commercial vehicles | Improve driving experience and avoid window jamming |
| Safety Protection | Intelligent anti-pinch protection with fast response to resistance changes | All vehicles equipped with power windows | Prevent pinching injuries and improve driving safety |
| Power Supply Adaptation | Compatible with 12V/24V vehicle power supply, anti-voltage fluctuation | Different power supply systems of passenger/commercial vehicles | Adapt to the original vehicle circuit with stable operation |
| Noise Control | Low noise design, operating noise lower than industry standards | In-vehicle scenarios with quietness requirements | Improve in-vehicle quietness |
| Environmental Adaptation | High/low temperature resistance (-40℃~85℃), vibration resistance | Complex vehicle-mounted environments | Extend component service life and adapt to various road conditions |
