BD9874CP-V5
8-35V 3A 1ch Buck converter主要规格
特性:
ch
1
Integrated FET / Controller
Integrated FET
Topology
Buck
Synchronous / Nonsynchronous
Non-synchronous
Vin1(Min.)[V]
8
Vin1(Max.)[V]
35
Vout1(Min.)[V]
1
Vout1(Max.)[V]
28
Iout1(Max.)[A]
3
SW frequency setting (Max.)[MHz]
0.11
Light Load mode
No
EN
Yes
PGOOD
No
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Package Size [mm]
10.0x20.12 (t=4.6)
特点:
・最大开关电流:1.5A(BD9873),3.0A(BD9874)・内置Pch开关实现高效率
・可根据外置电阻设定输出电压
・振荡频率:110KHz(TYP.)固定
・内置软启动功能:4ms(TYP)固定
・内置过电流保护电路(OCP)和温度保护电路(TSD)
・可根据待机端子进行输出ON/OFF控制
