GENERAL DEscriptION

The SGM2200 is a high voltage and low dropout voltage linear regulator. It is capable of supplying 50mA output current with typical dropout voltage of only 35mV. The operating input voltage is up to 26.4V. The output voltage range is from 1.5V to 5.0V in fixed output version. For adjustable output version, the output voltage can be adjusted from 1.5V to 5.0V by using external resistors.

Other features include current limit and thermal shutdown protection.

The SGM2200 is available in Green SOT-89-3, SOT-23, TSOT-23-5 and SC70-5 packages. It operates over an operating temperature range of -40℃ to +85℃.

FEATURES

• High Input Voltage: Up to 26.4V

• Fixed Output Voltages: 1.5V, 1.8V, 2.5V, 2.8V, 3.0V, 3.3V, 3.6V, 4.4V and 5.0V

• Adjustable Output from 1.5V to 5.0V

• 50mA Guaranteed Output Current

• Output Voltage Accuracy: ±3% at +25℃

• Low Dropout Voltage: 35mV (TYP)

• Low Power Consumption: 1.7μA (TYP)

• Low Temperature Coefficient

• Thermal Shutdown Protection

• Output Current Limit

• -40℃ to +85℃ Operating Temperature Range

• Available in Green SOT-89-3, SOT-23, TSOT-23-5 and SC70-5 Packages

APPLICATIONS

Palmtops

High-Power Boost Applications

Power Source for Battery-Powered Equipment

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