BD9778F
1ch 7.0-35V输入 2A降压 DC/DC转换器主要规格
特性:
ch
1
Integrated FET / Controller
Integrated FET
Topology
Buck
Synchronous / Nonsynchronous
Non-synchronous
Vin1(Min.)[V]
7
Vin1(Max.)[V]
35
Vout1(Min.)[V]
1
Vout1(Max.)[V]
35
Iout1(Max.)[A]
2
SW frequency setting (Max.)[MHz]
0.5
Light Load mode
No
EN
Yes
PGOOD
No
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
125
Package Size [mm]
5.0x6.2 (t=1.71)
特点:
・输入电压范围广(7V to 35V)・待机时耗电0μA
・通过外接电阻可以设定输出电压(1V to VIN)
・通过外接电阻可变更振荡频率(50kHz to 500kHz)
・内置Pch POWER MOSFET
