BD18347AEFV-M
車載用 40V 150mA 4ch 恆流LED驅動器
BD18347AEFV-M
BD18347AEFV-M
車載用 40V 150mA 4ch 恆流LED驅動器
BD18347AEFV-M是一款40V耐壓的車載用LED恆流驅動器。是內置Energy Sharing控制功能、有助於縮減電路板尺寸的4通道LED驅動器。還內置有LED開路檢測、OUTx（以後全部x=1～4）引腳輸出接地故障保護、過電壓靜音功能和熱關斷功能，可實現更高可靠性。
Product Detail
功能安全:
類別 : FS supportive
A product that has been developed for automotive use and is capable of supporting safety analysis with regard to the functional safety.
規格:
Topology
Constant Current
Vin(Min.)[V]
5.5
Vin(Max.)[V]
20
Per Channel Drive(Max.)[mA]
150
Number of Outputs
4
Dimming
PWM
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
125
Package Size [mm]
5x6.4 (t=1)
Common Standard
AEC-Q100 (Automotive Grade)
功能:
- AEC-Q100 Qualified (Grade1)
- Functional Safety Supportive Automotive Products
- Energy Sharing Control
- PWM Dimming Function
- License Lamp Mode
- LED Open Detection
- OUTx pin Short Circuit Protection (SCP)
- Over Voltage Mute Function (OVM)
- Disable LED Open Detection Function
- Reduced-Voltage
- LED Failure Input / Output Functions (PBUS)
