BD18395EFV-M

Buck LED Driver for Automotive Suitable for Matrix LED Control
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BD18395EFV-M

BD18395EFV-M
Buck LED Driver for Automotive Suitable for Matrix LED Control

BD18395EFV-M is a Buck LED driver suitable for matrix LED control. It has a wide input voltage range from 4.5 V to 70 V with a possible average output current of 2.0 A max. A shutdown function reduces power consumption. The LED current can be set by an external current setting resistor, and it operates by peak current detection OFF TIME control. The device includes self-protection features such as UVLO, overcurrent protection, LED open detection, low output voltage detection, status good output and a thermal shutdown function. The device is suitable for matrix control of LEDs.

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Product Detail

 
Part Number | BD18395EFV-ME2
Status | Recommended
Package | HTSSOP-B20
Unit Quantity | 2500
Minimum Package Quantity | 2500
Packing Type | Taping
RoHS | Yes

Functional Safety:

Category : 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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Specifications:

Topology

Buck

Vin(Min.)[V]

4.5

Vin(Max.)[V]

70

Number of Outputs

1

Frequency(Max.)[MHz]

1

Dimming

PWM / Analog

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

125

Package Size [mm]

6.5x6.4 (t=1)

Common Standard

AEC-Q100 (Automotive Grade)

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Features:

  • AEC-Q100 Qualified (Grade 1)
  • Functional Safety Supportive Automotive Products
  • Peak Current Detection OFF TIME Control System
  • For Use with Matrix LED Control
    (High-speed Response Current Control)
  • High-side LED Current Detection
  • LED Voltage Maximum 60 V
  • Shutdown for Low Power Consumption
  • Control Loop Compensating Circuit is not needed
  • Normal State Flag Output (Status Good Signal)
  • Various Protection Functions
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