company blog about Mingjiada Supply Sony Laser Diode Driver, Supply CMOS Image Sensors

Mingjiada Supply Sony Laser Diode Driver, Supply CMOS Image Sensors

The Sony CXD40xx series comprises high-speed, high-current VCSEL driver ICs specifically designed for iToF/dToF 3D sensing. Featuring integrated power control and comprehensive protection, these ICs are suitable for applications such as industrial automation, in-vehicle ADAS and LiDAR.

Shenzhen Mingjiada Electronics Co., Ltd. — a long-standing supplier of Sony laser diode drivers, covering: CXD4029GG, CXD4029GG-W, CXD4039, CXD4031GF, CXD4031GF-W, CXD403x and other products. Mingjiada Electronics maintains stock of mainstream models, supporting both small-batch samples and large-volume orders, and ensures rapid delivery through an efficient logistics system.

CXD4029GG / GG-W: A general-purpose solution for near-field ToF sensing, suitable for automotive and industrial applications. It integrates Automatic Power Control (APC) and multiple monitoring functions, helping to achieve efficient and eye-safe systems.
CXD4039: A mid-to-short-range LiDAR designed for high-voltage applications.
CXD4031GF / GF-W: Specialised in long-range LiDAR, meeting the demands of high-performance long-range LiDAR systems. Its 32 channels and output current capability of up to 13A are key to providing sufficient optical power for long-range detection.

Sony’s laser diode drivers are equipped with a wealth of features that help improve the performance of ranging systems, including:
・Functions required for laser emission in integrated ToF systems
・High-current and high-speed output
・Support for Multi-Junction VCSELs (Vertical Cavity Surface Emitting Lasers)
・Emission power control
・Multiple serial interfaces (I2C・SPI)

The Sony laser diode driver supports various protection functions, including:
・Detection of abnormal or erroneous light emission via a PD current monitor
・Detection of abnormal ITO conductive film resistance
・Detection of abnormal output terminal voltage
・Over-temperature detection / over-voltage detection / under-voltage detection

Mingjiada Electronics also supplies a wide range of other Sony image sensors, including:
IMX927-AMB
IMX927-AQB
IMX937-AMB
IMX937-AQB
IMX928-AMB
IMX928-AQB
IMX938-AMB
IMX938-AQB
IMX929-AMB
IMX929-AQB
IMX939-AMB
IMX939-AQB
IMX947-AMB
IMX947-AQB
IMX925-AMJ
IMX925-AQJ
IMX935-AMJ
IMX935-AQJ
IMX926-AMJ
IMX926-AQJ
IMX936-AMJ
IMX936-AQJ
IMX901-AMR
IMX901-AQR
IMX902-AMR
IMX902-AQR
IMX250MZR
IMX250MYR
IMX264MZR
IMX264MYR
IMX253MZR
IMX253MYR

For further details regarding Sony laser diode drivers and image sensors, or to enquire about sample prices, please visit the Mingjiada Electronics website (https://www.integrated-ic.com/) for more information on our product range.