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TFT-LCD显示器用 升压开关稳压器_BD83850GWL

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。

* 本产品是标准级的产品。本产品不建议使用的车载设备。
型号
Status
封装
包装数量
最小独立包装数量
包装形态
RoHS
BD83850GWL-E2 供应中 UCSP50L1C 3000 3000 Taping Yes
 
特性:
Grade Standard
ch 2
Integrated FET / Controller Integrated FET
Buck / Boost / Buck-Boost / Inverting Boost / Inverting
Synchronous / Nonsynchronous Nonsynchronous
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] 1.0
EN No
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 85
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
 
 
New Products:
 
 
技术信息
Application Note

Capacitor Calculation for Buck converter IC

Application Note

Inductor Calculation for Buck converter IC

Application Note

Resistor Value Table to set Output Voltage of Buck Converter IC

Application Note

Thermal Resistance

Application Note

PCB Layout Techniques of Buck Converter

Application Note

The Important Points of Multi-layer Ceramic Capacitor Used in Buck Converter circuit

Application Note

Calculation of Power Loss (Synchronous)

Application Note

Considerations for Power Inductors Used for Buck Converters

Application Note

Snubber Circuit for Buck Converter IC