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