BD18333EUV-M
24CH Linear LED Driver Embedded Automotive Lamps LED Driver
BD18333EUV-M
BD18333EUV-M
24CH Linear LED Driver Embedded Automotive Lamps LED Driver
BD18333EUV-M is 24CH constant current driver with 8-bit PWM dimming and 8-bit local DC dimming individual channels. Communication with μ-Controller is available via UART.
Product Detail
Part Number | BD18333EUV-ME2
Status |
Recommended
Package |
HTSSOP-C48
Unit Quantity | 2000
Minimum Package Quantity | 2000
Packing Type | Taping
RoHS |
Yes
Functional Safety:
Category : FS process compliant
A product that has been developed based on an ISO 26262 design process compliant to the ASIL level described in the datasheet.
Specifications:
Topology
Constant Current
Vin(Min.)[V]
4.5
Vin(Max.)[V]
40
Per Channel Drive(Max.)[mA]
125
Number of Outputs
24
Vout(Max.)[V]
40
Data Input
UART
Dimming
DC / PWM
PWM Dimming Steps
256
DC Dimming Steps
256
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
125
Package Size [mm]
12.5x8.1 (t=1)
Common Standard
AEC-Q100 (Automotive Grade)
Features:
- Nano Cap™ Integrated
- AEC-Q100 Qualified (Grade1)
- ISO 26262 Process Compliant to Support ASIL-B
- Integrated 24CH LED Constant Current Driver
- UART Interface
- Independent 8-bit PWM Dimming Function
- Independent 8-bit Local DC Dimming Function
- Independent 4-bit Delay Function
- LSI Protection Function (UVLO, TSD)
- LED Abnormality Detection Function (Open/Short)
- LED Cathode Short Detection Function
- Integrated Abnormality Output the FAILB Pin
