ROHM Product Detail

BD9P608MFF-C
Nano Pulse Control™, 3.5V to 40V Input, 6.0A Single Buck DC/DC Converter For Automotive

BD9P608MFF-C is current mode synchronous buck DC/DC converter integrating POWER MOSFETs.

Product Detail

 
Part Number | BD9P608MFF-CE2
Status | Recommended
Package | VFN20FV4535
Packing Type | Taping
Unit Quantity | 2500
Minimum Package Quantity | 2500
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.

Specifications:

ch

1

Integrated FET / Controller

Integrated FET

Topology

Buck

Synchronous / Nonsynchronous

Synchronous

Vin1(Min.)[V]

3.5

Vin1(Max.)[V]

40

Vout1(Min.)[V]

0.8

Vout1(Max.)[V]

8.5

Iout1(Max.)[A]

6

Technology

Nano Pulse Control™

SW frequency setting (Max.)[MHz]

2.2

Light Load mode

Yes

EN

Yes

PGOOD

Yes

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

125

Package Size [mm]

4.5x3.5 (t=1.0)

Common Standard

AEC-Q100 (Automotive Grade)

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Features:

  • Nano Pulse Control™
  • AEC-Q100 Qualified (Grade 1)
  • Minimum ON Pulse 50 ns (Max)
  • Synchronous Buck DC/DC Converter Integrating POWER MOSFETs
  • Soft Start Function
  • Current Mode Control
  • Reset Function
  • Light Load Mode (LLM)
  • Forced Pulse Width Modulation (PWM) Mode
  • Phase Compensation Included
  • Selectable Switching Frequency
  • Spread Spectrum Switching
  • External Synchronization Function
  • Over Current Protection (OCP)
  • Input Under Voltage Lockout (UVLO) Protection
  • Thermal Shutdown (TSD) Protection
  • Output Over Voltage Protection (OVP)
  • Short Circuit Protection (SCP)

Reference Design / Application Evaluation Kit

 
    • Evaluation Board - BD9P608MFF-TSB-001
    • This Evaluation Board was developed for ROHM’s single 440 kHz or 2.2 MHz buck DC/DC converter BD9P608MFF-C. BD9P608MFF-C is a current mode synchronous buck DC/DC converter with integrated POWER MOSFETs. The BD9P608MFF-C accepts a power supply input range of 3.5V to 40V and generates a maximum output current of 6A. BD9P608MFF-C generates an output voltage range of 0.8V to 8.5V using external resistors.

  • User's Guide
    • Reference Design - REF66005
    • LED back light (Local dimming)
    • Direct LED backlighting allows for higher brightness and improved contrast through area dimming or individual dimming, making it ideal for high-definition displays. This is a demo device that drives LEDs in a 24 x 32 matrix using 4pcs of LED driver BD94130MUF-C with 8 lines switches and 24Ch LED driver.


      Collaboration board with Shockley

      Shanghai Shockley was established in October 2005, is a geared to the needs of China's electronics industry, based on the semiconductor chip, the application of technical services solutions for your business and products agent registered.Shockley has experienced technical research and development and marketing team, can be based on semiconductor chips, according to customer needs, to provide technical services and complete solutions, to help customers quickly and efficiently to complete product design.

    • Reference Design - REF66007
    • Interior illumination lighting with RGB LEDs
    • Illumination lighting makes the interior of your vehicle a more pleasant space to spend time in, making your car life more fulfilling. This board uses RGB LED Driver BD2808MUF-M and achieves detailed illumination with 6bit DC dimming and 8bit PWM dimming.


      Collaboration board with Shockley

      Shanghai Shockley was established in October 2005, is a geared to the needs of China's electronics industry, based on the semiconductor chip, the application of technical services solutions for your business and products agent registered.Shockley has experienced technical research and development and marketing team, can be based on semiconductor chips, according to customer needs, to provide technical services and complete solutions, to help customers quickly and efficiently to complete product design.

    • Reference Design - REF67012
    • 5-ch LED Control Unit for Headlamp - Reference EVK
    • This LED control unit (LCU) is designed for versatility and seamless integration. It features a multi-channel LED control system for enhanced lighting performance, along with 4V DCDC converter and 5V LDO to provide external electronics (e.g., for animations).Communication with the vehicle is simplified through a single CAN_FD interface, and the local CAN network can be accessed via UART over CAN. Additionally, a LIN interface is included.

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