GENERAL DESCRIPTION

The SGM2065 is a low noise, ultra-low dropout voltage

linear regulator which is designed using CMOS

technology. It is capable of supplying 1A output current

with typical dropout voltage of only 220mV. The

operating input voltage range is from 0.8V to 5.5V and

bias supply voltage range is from 2.8V to 5.5V. The

output voltage range is from 0.8V to 3.5V.

Other features include logic-controlled shutdown mode,

short-circuit current limit and thermal shutdown

protection. The SGM2065 has automatic discharge

function to quickly discharge VOUT in the disabled status.

The SGM2065 is available in a Green XTDFN-1.2×1.2-6L

package. It operates over an operating temperature

range of -40℃ to +125℃.

APPLICATIONS

Portable Equipment

Smartphone

Industrial and medical Equipment

FEATURES

● Operating Input Voltage Range: 0.8V to 5.5V

● Operating Bias Voltage Range: 2.8V to 5.5V

● Adjustable Output from 0.8V to 3.5V

● 1A Output Current

● Output Voltage Accuracy: ±0.8% at +25℃

● Low Bias Input Current: 37μA (TYP)

● Low Dropout Voltage: 220mV (TYP) at 1A

● Low Noise: 25μVRMS (TYP)

● Very Low Bias Shutdown Current: 0.01μA (TYP)

● Current Limiting and Thermal Protection

● Excellent Load and Line Transient Responses

● With Output Automatic Discharge

● Stable with Small Case Size Ceramic Capacitors

● -40℃ to +125℃ Operating Temperature Range

● Available in a Green XTDFN-1.2×1.2-6L Package