ROHM Product Detail

新设计非推荐

BD9B301MUV-LB

2.7V～5.5V 输入 3.0A MOSFET内置 1ch同步整流降压DC/DC转换器
Data Sheet
BD9B301MUV-LB

新设计非推荐 BD9B301MUV-LB
2.7V～5.5V 输入 3.0A MOSFET内置 1ch同步整流降压DC/DC转换器

为支持现有客户而生产的产品。不对新设计出售此产品。

Data Sheet
Data Sheet

主要规格

 
型号 | BD9B301MUV-LBE2
封装 | VQFN016V3030
包装形态 | Taping
包装数量 | 3000
最小独立包装数量 | 3000
RoHS | Yes

特性：

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]

4.4

Iout1(Max.)[A]

3

SW frequency setting (Max.)[MHz]

2

Light Load mode

Yes

EN

Yes

PGOOD

Yes

Operating Temperature (Min.)[°C]

Tj=-40

Operating Temperature (Max.)[°C]

Tj=125

Package Size [mm]

3.0x3.0 (t=1.0)

特点：

  • Long Time Support Product for Industrial Applications
  • Synchronous Single DC/DC Converter
  • Constant on-time control suitable to Deep-SLLM
  • Over Current Protection
  • Short Circuit Protection
  • Thermal Shutdown Protection
  • Under Voltage Lockout Protection
  • Adjustable Soft Start
  • Power Good Output
  • VQFN016V3030 Package (Backside Heat Dissipation)

参考设计 / 应用评估套件

 
    • Evaluation Board - BD9B301MUV-EVK-101

    • This evaluation board has been specifically developed to evaluate ROHM’s BD9B301MUV synchronous buck DC/DC converter with integrated 32mΩ Pch high-side and Nch low-side MOSFETs.

    • User's Guide
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