The SGM2021 series low-power, low-noise, low-dropout, CMOS linear voltage regulators operate from a 2.5V to 5.5V input voltage. They are the perfect choice for low voltage, low power applications. A low ground current makes this part attractive for battery operated power systems. The SGM2021 series also offer ultra low dropout voltage to prolong battery life in portable electronics.
The SGM2021 features include foldback current limit and thermal shut-down protection.
The SGM2021 has Green SOT-23-3 package. It operates over an ambient temperature range of -40°C to +85°C.
Low Output Noise
Low Dropout Voltage
Maximum Output Current: 300mA
Thermal-Overload Protection
Output Current Limit
Available in Multiple Output Voltage Versions
Fixed Outputs of 0.9V, 1.2V, 1.3V, 1.5V, 1.8V, 2.1V, 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 2.9V, 3.0V, 3.1V, 3.2V, 3.3V, 3.6V, 4.2V, 5.0V
-40°C to +85°C Operating Temperature Range
Available in Green SOT-23-3 Package
