BD9A600MUV
2.7V to 5.5V Input, 6A Integrated MOSFET, Single Synchronous Buck DC/DC Converter

BD9A600MUV is a synchronous buck switching regulator with built-in low on-resistance power MOSFETs. It is capable of providing current up to 6A.The SLLM™ control provides excellent efficiency characteristics in light-load conditions which make the product ideal for equipment and devices that demand minimal standby power consumption. The oscillating frequency is high at 1MHz using a small value of inductance. It is a current mode control DC/DC converter and features high-speed transient response. Phase compensation can also be set easily.

Data Sheet Buy * Sample *
* This is a standard-grade product.
For Automotive usage, please contact Sales.
Data Sheet Buy * Sample *

Product Detail

 
Part Number | BD9A600MUV-E2
Status | Recommended
Package | VQFN016V3030
Unit Quantity | 3000
Minimum Package Quantity | 3000
Packing Type | Taping
RoHS | Yes

Specifications:

Grade

Standard

ch

1

Integrated FET / Controller

Integrated FET

Topology

Buck

Synchronous / Nonsynchronous

Synchronous

Vin1(Min.)[V]

2.7

Vin1(Max.)[V]

5.5

Vout1(Min.)[V]

0.8

Vout1(Max.)[V]

3.85

Iout1(Max.)[A]

6.0

SW frequency(Max.)[MHz]

1.0

Light Load mode

Yes

EN

Yes

PGOOD

Yes

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

85

Package Size [mm]

3x3 (t=1)

Features:

  • Synchronous Single DC/DC Converter.
  • SLLM™(Simple Light Load Mode)Control.
  • Over Current Protection.
  • Short Circuit Protection.
  • Thermal Shutdown Protection.
  • Under Voltage Lockout Protection.
  • Adjustable Soft start Function.
  • Power Good Output.
  • VQFN016V3030 Package(Backside Heat Dissipation)

Evaluation
Board

 
    • Evaluation Board
    • BD9A600MUV-EVK-001

    • This evaluation board has been developed for ROHM’s synchronous buck DC/DC converter customers evaluating BD9A600MUV. While accepting a power supply of 2.7-5.5V, an output of 1.8V can be produced. The IC has internal 25mΩ high-side N-channel MOSFET and 25mΩ low-side N-channel MOSFET and a synchronization frequency is of 1MHz.

  • User's Guide Design Data Buy
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Design Resources

 

Technical Articles

Schematic Design & Verification

Thermal Design

Tools

2D/3D/CAD

  • VQFN016V3030 Footprint / Symbol
  • VQFN016V3030 3D STEP Data