車電用40V 600mA 1ch LED燈用恒流驅動器 - BD18336NUF-M (開發中)

BD18336NUF-M是針對車電LED燈的40V高耐壓恒電流驅動器IC。由於使用的是小型封裝,最適合用作插口型LED燈的驅動用IC。BD18336NUF-M內建溫度降額功能、LED開路檢測、輸出接地故障保護、SET引腳接地故障保護、過電壓保護功能、欠壓時分流功能、異常狀態FLAG輸出功能、輸出電流OFF控制輸入功能,可實現高可靠性。

料號 | BD18336NUF-ME2
狀態 | 開發中
封裝 | VSON10FV3030
單位數量 | 3000
最小包裝數量 | 3000
包裝形式 | Taping
RoHS | Yes
Functional Safety | FS supportive

規格:

Common Standard

AEC-Q100 (Automotive Grade)

Topology

Constant Current

Series

LED Source Driver

LED Configuration

3 series

Dimming

DC / PWM

Vin(Min.)[V]

5.5

Vin(Max.)[V]

20.0

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

150

功能:

  • AEC-Q100 Qualified (Grade 1)
  • CR Timer for PWM Dimming
  • Thermal De-rating Function (THD)
  • LED Open Detection
  • Output Short Circuit Protection (OUT SCP)
  • SET Pin Short Circuit Protection (SET SCP)
  • Over Voltage Mute Function (OVM)
  • Current Bypass Function at Reduced-Voltage
  • Disable LED Open Detection Function at Reduced-Voltage (OPM)
  • Output for Fault Flag / Input for Output Current OFF Control Signal (PBUS)