FEATURED PRODUCTS
1608-Size High Brightness White LEDs
The CSL1104WB series delivers high brightness white 2000mcd in a small form factor (1608 size). Learn more...
Compact High Output Lens LEDs
The CSL0901 series of compact high output surface mount lens-type LEDs eliminate the need for light leakage countermeasures in vehicle instrument clusters. Learn more...
Ultra-Compact Monolithic LED Drivers
The BD18336NUF-M constant current driver IC features a withstand voltage of 40V ideal for driving automotive LED lamps. Learn more...
4ch Linear LED Drivers
Featuring 40V withstand and 4ch output, the BD183x7EFV-M series of constant current drivers incorporate energy sharing control that contributes to set miniaturization. Learn more...
LCD Backlight LED Driver
BD12801MUV-M is ideal for high contrast full LCD cluster and supports local dimming in LCD backlights. Learn more...
Automotive-Grade 6ch Buck Constant Current White LED Driver
BD82A26MUF-M is a white LED driver that integrates 6ch constant current output on a single chip. High withstand voltage (52V) together with up to 150mA/ch make it suitable for driving large LCD panels. Additional features including support for both analog and PWM (10000:1 @ 200Hz) dimming along with a wide input voltage range (3.0V to 50V), providing broad applicability. Learn more...
Automotive-Grade 6ch Buck-Boost Constant Current White LED Driver
BD81A76EFV-M is a white LED driver that integrates 6ch constant current output on a single chip. A withstand voltage of 35V and up to 120mA/ch make it ideal for driving high brightness LEDs, while the built-in buck-boost current mode DC/DC converter ensures stable operation even during supply voltage fluctuations. In addition, dimming control is enabled via PWM input (10000:1 @ 100Hz). Learn more...
24ch LED Lamp Driver for Vehicle Animation Lighting
BD1833xEFV is a 24ch constant current LED driver with integrated 1ch buck controller capable of providing 8bit PWM/local DC dimming for each channel. Additional features include a wide operating voltage range from 4.5V to 42V and UART interface that enables high-speed communication with the MCU. Learn more...
NEWS
Compact High Output Lens LEDs Eliminate Light Leakage Countermeasures in Vehicle Instrument Clusters
Automotive Chipsets That Support Functional Safety in High Resolution Displays
Automotive Monolithic LED Driver
White Chip LEDs Deliver Increased Brightness
Driving LEDs for Automotive Lighting
VIDEO
Chalk Talk: Automotive LED Driver IC BD18337EFV/18347EFV
CSL1104WB Series Ultra-High Brightness White Chip LEDs
CSL09 Series High Brightness Compact Lens LEDs
Automotive Lighting Solutions
Automotive Solutions and Technology
DESIGN MODELS & TOOLS
Specifications
Part Number | Status | Grade | Topology | Max LED Channels | LED Current Per Channel (mA/Ch) | Max LED Current (mA) | V IN Min (V) |
V IN Max (V) |
Package | Temperature Min (°C) | Temperature Max (°C) |
---|---|---|---|---|---|---|---|---|---|---|---|
BD18337EFV-M | NEW | AEC-Q100 Grade 1 | Constant Current | 4 | 150 | 600 | 5.5 | 20 | HTSSOP-B16 | -40 | 125 |
BD18347EFV-M | NEW | AEC-Q100 Grade 1 | Constant Current | 4 | 150 | 600 | 5.5 | 20 | HTSSOP-B16 | -40 | 125 |
BD18353EFV-M | Design Sample | AEC-Q100 Grade 1 | Boost Controller | 1 | depend on external setting | 5 | 65 | HTSSOP-B20 | -40 | 125 | |
BD18353MUF-M | Design Sample | AEC-Q100 Grade 1 | Boost Controller | 1 | depend on external setting | 5 | 65 | VQFN20FV3535 | -40 | 125 |