GENERAL DESCRIPTION

The SGM2207 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 400mV. The operating input voltage

range is from 2.5V to 20V.

Other features include logic-controlled shutdown mode,

short-circuit current limit and thermal shutdown

protection. The SGM2207 has automatic discharge

function to quickly discharge VOUT in the disabled status.

The SGM2207 is available in a Green TDFN-2×3-8BL

package. It operates over an operating temperature

range of -40℃ to +125℃.

FEATURES

● Wide Operating Input Voltage Range: 2.5V to 20V

● Adjustable Output from 1.8V to 15V

● Low Dropout Voltage: 400mV (TYP) at 800mA

● Current Limiting and Thermal Protection

● Excellent Load and Line Transient Responses

● With Output Automatic Discharge

● No-Load Stability

● Low Output Voltage Temperature Coefficient

● -40℃ to +125℃ Operating Temperature Range

● Available in a Green TDFN-2×3-8BL Package

APPLICATIONS

Cellular Telephones

Palmtop Computers

High-Efficiency Linear Power Supplies

Portable Equipment

Battery-Powered Systems