[Shengbang Microelectronics Co, Ltd]

GENERAL DESCRIPTION
The SGM2007/A series low-power,low-noise, low-dropout, CMOS linear voltage regulators operate from a 2.5V to 5.5V input and deliver up to 300mA. They are the perfect choice for low voltage, low power applications. An ultra low ground current（200µA at 300mA output ) makes these part
attractive for battery operated power systems. The SGM2007/A series also offer ultra low dropout voltage (300mV at 300mA output) to prolong battery life in portable electronics. Systemsrequiring a quiet voltage source, such as RF applications, will benefit from the SGM2007/A series’ ultra low output noise (30µVRMS) and high PSRR. An external noise bypass capacitor connected to the device’s BP pin can further reduce the noise level.

FEATURES
-  Low Output Noise: 30µVRMStyp(10Hz to 100KHz)
-  Ultra-Low Dropout Voltage:
300mV at 300mA output
-  Low 77µA No-Load Supply Current
-  Low 200µA Operating Supply Current
at 300mA Output
-  High PSRR (73dB at 1KHz)
-  Thermal-Overload Protection
-  Output Current Limit
-  10nA Logic-Controlled Shutdown
-  Available in Multiple Output Voltage Versions
Fixed Outputs of 1.8V, 2.5V, 2.7V, 2.8V, 2.85V,
2.9V, 3.0V, 3.3V and 3.6V
Adjustable Output from 1.5V to 5.0V