회사 블로그 Supply TI LED Drivers, Mingjiada Supply Automotive LED Drivers, Backlight LED Drivers, Illumination LED Drivers

Supply TI LED Drivers, Mingjiada Supply Automotive LED Drivers, Backlight LED Drivers, Illumination LED Drivers

Shenzhen Mingjiada Electronics Co., Ltd. – Long-term supplier of [TI] LED drivers, offering a comprehensive range of LED driver products covering all applications, including automotive lighting, display backlighting, general lighting and RGB ambient lighting. Mingjiada Electronics stocks all mainstream models and supports both small-batch samples and large-volume orders; backed by an efficient logistics system, we ensure rapid product delivery.

By application area, TI LED drivers can be broadly categorised into the following four core groups:
Automotive LED Drivers — Compliant with AEC-Q100 automotive certification, widely used in headlights, tail lights, interior lighting and instrument cluster displays
Backlight LED Drivers — Designed for LCD display panels, supporting local dimming and HDR technology
General Lighting LED Drivers — Covering general lighting, commercial lighting and offline dimmable lighting applications
RGB LED Drivers — Designed for consumer electronics and smart lighting, supporting colour mixing and automated animation control

I. Automotive LED Drivers (Automotive Grade)
All products are certified to the AEC-Q100 automotive standard, operating within a wide temperature range of -40°C to 125°C, with certain models supporting a range of -55°C to 125°C. They feature high immunity to interference, low EMI, fault diagnosis and ASIL-B safety rating, and are suitable for various automotive lighting applications including headlights, tail lights, indicators, instrument panel backlighting, ambient lighting, and vehicle display backlighting.
Mingjiada’s product range includes: TLC696xx-Q1, TPS92530-Q1, TPS92401MRRVR, LP8865U-Q1, TPS92682-Q1, and others.
Product Details:
TLC69638QDCARQ1: Automotive-grade multi-channel constant-current driver, VQFN package, AEC-Q100 certified, suitable for automotive tail lights and indicators.
TPS92530QPKDRQ1: Dual-channel synchronous buck LED driver, SPI communication, constant-current/constant-voltage output, suitable for automotive headlights and daytime running lights.
TPS925302-Q1: New automotive LED driver, dual-channel constant-current/constant-voltage synchronous buck type, supports SPI communication.
TLC69604QPWPRQ1: Automotive-grade 16-channel constant-current driver, HTSSOP package, integrated LED open-circuit/short-circuit detection, suitable for automotive instrument panel backlighting.
TPS92682-Q1: Dual-channel LED controller supporting multiple topologies, featuring a CAN interface, suitable for automotive front lighting, enabling integrated control of high beam, low beam and daytime running lights.

II. LED Drivers for Lighting (General/Industrial Lighting)
Focusing on general indoor and outdoor lighting, industrial lighting, and smart lighting applications, the core advantages lie in stable constant-current/constant-voltage output, high efficiency, a wide input voltage range, and precise dimming. Supports buck, boost, and buck-boost topologies, suitable for various lighting types including infrared lamps, multi-colour lamps, and ultraviolet lamps, meeting the needs of multiple sectors such as building automation, healthcare, and stage lighting.
Mingjiada Product Range: TPS9236xx, TPS9221xx, TPS92520-Q1, LM3409, etc.
Product Details:
TPS923654DRRR: 4A synchronous boost/buck-boost LED driver, 12-SON package, supports inductive fast dimming, common-anode connection, switching frequency 100kHz–2.2MHz, suitable for high-power LED lighting.
TPS923622: 30V, 2.25A synchronous boost LED driver, 0.1% dimming ratio, PWM-controlled analogue dimming, SOT-23 package, suitable for small to medium-power smart lighting.
TPS923610: 24.5V, 1.8A synchronous boost LED driver, 0.1% dimming ratio, PWM-controlled analogue dimming, suitable for small to medium-sized lighting applications.
TPS922152: High-voltage buck LED driver, precise dimming, maximum input voltage 65V, suitable for industrial lighting and street lighting applications.
LM3409: Wide input voltage (4.5V–75V) buck constant-current driver, with adjustable output current and support for PWM dimming, suitable for high-power LED spotlights and floodlights.

III. RGB/Backlight LED Drivers (Consumer Electronics/Smart Devices)
Featuring a compact form factor, low power consumption and multi-channel capabilities, these drivers utilise I²C interface control. They are suitable for a range of consumer electronics and smart device applications, including mobile phone and tablet backlighting, laptop RGB keyboards, smart wristband indicator lights, home appliance status displays and toy lighting. They support instant flashing, automatic animation control and colour-mixing dimming, enabling precise colour and brightness adjustment.
Mingjiada Product Range: LP5814I, LP5817, TLC59116, LP5860T, etc.
Product Details:
LP5817: 3-channel RGB driver, I2C control, analogue/PWM hybrid dimming, thermal shutdown protection, SOT-5x3 package, suitable for small smart devices.
TLC59116: 16-channel I2C bus LED driver, constant current output, supports multi-device cascading, suitable for home appliances and industrial control status displays.
LP5860T: Multi-channel matrix driver, supports dual I2C/SPI interfaces, low power consumption, suitable for applications such as outdoor keyboard backlighting and IP camera IR modules.

If you are looking for specific TI LED driver chips, or require the latest stock availability and quotations, please visit the Mingjiada Electronics website (https://www.integrated-ic.com/) for further supply details.