BD83850GWL
TFT-LCD显示器用 升压开关稳压器
BD83850GWL
TFT-LCD显示器用 升压开关稳压器
BD83850GWL是小型TFT-LCD显示器用的升压开关稳压器/电荷泵变频器。该IC的输入电压范围大，为2.5V~4.5V，并采用小型封装，适用于便携式设备。
主要规格
特性：
ch
2
Integrated FET / Controller
Integrated FET
Topology
Boost / Inverting
Synchronous / Nonsynchronous
Non-synchronous
Vin1(Min.)[V]
2.5
Vin1(Max.)[V]
4.5
Vout1(Min.)[V]
4.9
Vout1(Max.)[V]
5.1
Iout1(Max.)[A]
0.05
SW frequency(Max.)[MHz]
1
EN
No
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Package Size [mm]
1.8x1.5 (t=0.57)
特点：
- Wide input voltage range of 2.5V to 4.5V
- High frequency operation
- Output Discharge Independent ON/OFF signal(STBYP, STBYN)
- Circuit protection
