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℃
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
APPLICATIONS
Portable Equipment
Smartphone
Industrial and medical Equipment