BU33SD5WG
1ch 500mA CMOS LDO稳压器
BU33SD5WG
BU33SD5WG
1ch 500mA CMOS LDO稳压器
BU33SD5是通用型封装SSOP5 (2.90mm x 2.80mm x 1.25mm)中搭载的500mA输出的高性能CMOS稳压器。电路电流33µA，消耗低且噪音特性、负载响应特性优异，适用于逻辑IC电源、RF电源、相机模块电源等各种应用。
主要规格
特性：
ch
1
Withstand Voltage (Max.)[V]
6.5
Vin(Min.)[V]
1.7
Vin(Max.)[V]
6
Iout(Max.)[A]
0.5
Vout Type
Fixed
Vout Accuracy
±2.0%
Circuit Current[mA]
0.033
Dropout Voltage (Typ.)[V]
0.085(Io=0.1A)
Ripple Rejection [dB]
68
Load Regulation[mV]
0.5(Io=1mA to 100mA)
Output Capacitor[µF]
0.47
Shutdown Function
Yes
Thermal Shut-down
Yes
Over Current Protection
Yes
Over Voltage Protection
No
Under Voltage Lock Out
No
Discharge Function
Yes
Soft Start
No
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
105
特点：
· High Output Voltage Accuracy: ±2.0% (In all recommended conditions)· High Ripple Rejection: 68 dB (Typ, 1 kHz,)
· Compatible with small ceramic capacitor (Cin=Cout=0.47 µF)
· Low Current Consumption: 33 µA
· Output Voltage ON/OFF control
· Built-in Over Current Protection Circuit (OCP)
· Built-in Thermal Shutdown Circuit (TSD)
· Package SSOP5 is similar to SOT23-5(JEDEC)
