GENERAL DEscriptION

The SGM2205-12XK3G is a high voltage, low noise and low dropout voltage linear regulator. It is capable of supplying 800mA output current with typical dropout voltage of only 450mV. The operating input voltage range is from 3.6V to 36V.

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

The SGM2205-12XK3G is available in a Green SOT-89-3 package. It operates over an operating temperature range of -40℃ to +125℃.

FEATURES

Wide Operating Input Voltage Range: 3.6V to 36V

Fixed Output Voltage: 12V

Output Voltage Accuracy: ±1.5% at +25℃

Low Dropout Voltage: 450mV (TYP) at 800mA

Current Limiting and Thermal Protection

Excellent Load and Line Transient Responses

No-Load Stability

-40℃ to +125℃ Operating Temperature Range

Available in a Green SOT-89-3 Package

APPLICATIONS

Cellular Telephones

Palmtop Computers

High-Efficiency Linear Power Supplies

Portable Equipment