ROHM Product Detail

BD18343FV-M

車電LED燈用 恒流控制器
Data Sheet 購買

BD18343FV-M
車電LED燈用 恒流控制器

Data Sheet 購買
Data Sheet 購買
料號 | BD18343FV-ME2
狀態 | 可購買
封裝 | SSOP-B16
包裝形式 | Taping
單位數量 | 2500
最小包裝數量 | 2500
RoHS | Yes

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Description

本產品是針對車電LED燈的70V高耐壓恒流控制器。一個本IC最多可驅動10個外置PNP電晶體。同時還內建待機功能，可為降低燈組功耗做貢獻。內建LED開路檢測、輸出短路保護、過電壓保護、LED異常狀態輸入輸出功能，可實現高可靠性。

A Product Change Notice (PCN) is scheduled for this product.
While there will be no changes to electrical characteristics, certain specifications will be updated.
If you would like evaluation samples, please contact your sales representative or use the "Contact Us" form.

Product Detail

Specifications
Functional Safety

Specifications

Topology

Constant Current

Vin(Min.)[V]

4.5

Vin(Max.)[V]

19

Number of Outputs

1

Dimming

PWM

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

125

Package Size [mm]

5.0x6.4 (t=1.35)

Common Standard

AEC-Q100 (Automotive Grade)

Features

  • AEC-Q100 Qualified(Grade1)
  • PWM Dimming Function
  • LED Open Detection
  • Short Circuit Protection (SCP)
  • Over Voltage Mute Function (OVM)
  • Disable LED Open Detection Function at Reduced-Voltage
  • LED Failure Input/Output Functions (PBUS)
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.
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