L9369 Automotive Electronic Drivers by STMicroelectronics - Generous Stock Ready for Quick Delivery. Our inventory is packed with L9369 Automotive Electronic Drivers from STMicroelectronics, ensuring swift delivery for your immediate demands. Top-tier quality, reliable, and dispatched expeditiously. Order now!
L9369 product description
The L9369 is mainly for electronic parking brake applications. Its internal structure is a dual-channel H-bridge driver, which drives 8 external FETs and controls the rear wheel brake attenuators respectively. The brakes at all levels can be configured separately through SPI, driven in PWM control mode, and have over-current protection. Through its advanced technology and design, it can realize signal amplification, filtering, adjustment and control to ensure the accuracy and stability of the signal. This makes L9369 have important applications in many fields.
L9369 product application
1. Electronic parking brake system (EPB): L9369 is mainly used in electronic parking brake system and is the key component of the system. By driving external field effect transistors (FETs), the L9369 is able to control the brake actuators on the rear wheels for parking braking. At the same time, the product also supports comprehensive configuration through SPI, supports PWM control mode, and has over-current protection function.
2. LED array drive: L9369 has two configurable HS/LS stages, which can provide programmable output voltage to drive LED array. This kind of application is very common in many electronic devices, such as car taillights, indicator lights, etc., which require LED arrays to achieve various lighting effects and functions.
3. Motor position feedback system: L9369 provides the motor speed sensor interface (MSS), which can obtain the position feedback of the brake actuator. This application is found in many electronic devices that require precise control of the position of a motor, such as in an autopilot system in a car, where the exact position of a brake actuator needs to be known in order to make accurate driving decisions.