1μA Ultra-Low Current Consumption and Low Dropout CMOS Voltage Regulator,SGM2040 Replace TPS706.
SGM2040
SGM2040.pdf
FEATURES
? Operating Input Voltage Range: 1.7V to 7.5V
? Fixed Outputs of 1.2V, 1.5V, 1.8V, 2.5V, 2.8V, 3.0V,
3.3V, 3.6V, 4.0V, 4.2V and 5.0V
? 250mA Output Current
? High Output Voltage Accuracy: ±1.2% at +25℃
? Ultra-Low Quiescent Current: 1μA (TYP)
? Low Dropout Voltage: 60mV (TYP) at 100mA
? Low Reverse Leakage Current:
0.4μA (TYP) when VOUT > VIN
? Current Limiting and Thermal Protection
? With Output Automatic Discharge
? -40℃ to +85℃ Operating Temperature Range
? Available in Green SOT-23-5 and UTDFN-1×1-4AL
Packages
PIN CONFIGUTION
优势替代
FEATURES
输入电压范围:2.7V 至 6.5V
? 超低 IQ:1μA
? 反向电流保护
? 低 ISHDN:150nA
? 支持 200mA 峰值输出
? 低压降:50mA 时为 245mV
? 在温度范围内精度为 2%
? 可提供固定输出电压:1.2V 至 5V
? 热关断及过流保护
? 封装:小外形尺寸晶体管 (SOT)-23-5 封装、晶圆级小外形无引线 (WSON)
PIN CONFIGUTION









