BD9B301MUV-LB
2.7V ～ 5.5V輸入 3.0A MOSFET內建 1ch同步整流 降壓DC/DC 轉換器
新設計不推薦
BD9B301MUV-LB
2.7V ～ 5.5V輸入 3.0A MOSFET內建 1ch同步整流 降壓DC/DC 轉換器
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Description
為了既有客戶所需而生產的產品。對於新設計則不予販售。
Product Detail
Specifications
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)
Features
- 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)
Reference Design / Evaluation Tool
-
- 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.
