GENERAL DEscriptION

The SGM2034 is an ultra-low current consumption, low dropout voltage and high accuracy linear regulator. It is capable of supplying 250mA output current with only 1μA (TYP) current consumption. The typical dropout voltage is only 70mV at 100mA. The operating input voltage range is from 1.7V to 7.5V and fixed output voltages are 1.2V, 1.8V, 2.5V, 2.8V, 3.0V, 3.3V, 3.6V, 3.8V, 4.0V, 4.5V and 5.0V.

Other features include short-circuit current limit and thermal shutdown protection.

The SGM2034 is available in Green SOT-23-3 and SOT-89-3 packages. It operates over an operating temperature range of -40℃ to +85℃.

FEATURES

• Operating Input Voltage Range: 1.7V to 7.5V

• Fixed Outputs of 1.2V, 1.8V, 2.5V, 2.8V, 3.0V, 3.3V, 3.6V, 3.8V, 4.0V, 4.5V and 5.0V

• 250mA Output Current

• High Output Voltage Accuracy: ±1.2% at +25℃

• Ultra-Low Current: 1μA (TYP)

• Low Dropout Voltage: 70mV (TYP) at 100mA

• Low Reverse Leakage Current: 0.4μA (TYP) when VOUT > VIN

• Current Limiting and Thermal Protection

• -40℃ to +85℃ Operating Temperature Range

• Available in Green SOT-23-3 and SOT-89-3 Packages

APPLICATIONS

Wearable Device

Smart Phone

Portable E