7.0V～36V 输入、3.0A MOSFET内置 1ch同步整流降压DC/DC转换器_BD9E303EFJ-LB(H2)_罗姆半导体集团(ROHM Semiconductor) - china
Rohm Productdetail
7.0V～36V 输入、3.0A MOSFET内置 1ch同步整流降压DC/DC转换器_BD9E303EFJ-LB(H2)
本产品是面向工业设备市场的产品，保证可长期稳定供货。是最适合这些用途的产品。
BD9E303EFJ-LB是内置低导通电阻的功率MOSFET的同步整流降压型开关稳压器。输入电压范围广(7V～36V)，可生成5.0V等低电压的电源。是电流模式控制DC/DC转换器，具有高速瞬态响应性能，可轻松设定相位补偿。
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特性：
Grade
Industrial
ch
1
Integrated FET / Controller
Integrated FET
Buck / Boost / Buck-Boost / Inverting
Buck
Synchronous / Nonsynchronous
Synchronous
Vin1(Min.)[V]
7.0
Vin1(Max.)[V]
36.0
Vout1(Min.)[V]
1.0
Vout1(Max.)[V]
28.8
Iout1(Max.)[A]
3.0
SW frequency(Max.)[MHz]
0.3
Light Load mode
No
EN
Yes
PGOOD
No
特点：
- Long Time Support Product for Industrial Applications.
- Synchronous single DC/DC converter.
- Over-Current Protection.
- Short Circuit Protection.
- Thermal Shutdown Protection.
- Under voltage Lockout Protection.
- Soft Start.
- HTSOP-J8 package (Exposed Pad).