2A High Efficiency Synchronous Buck Converter, SGM61020 Replace JW5250A.
FEATURES

 2.5V to 5.5V Input Voltage Range

 Adjustable Output Voltage from 0.6V to VIN

 Up to 95% Efficiency

 Low RDSON Switches (102mΩ/57mΩ)

 Power-Save Mode for Light Load Efficiency

 42μA (TYP) Operating Quiescent Current

 100% Duty Cycle for Low Dropout Operation

 1.5MHz PWM Switching Frequency

 Power Good Output (SGM61020P Only)

 Over-Current Protection

 vThermal Shutdown Protection

 Input Under-Voltage Lockout (UVLO) Protection

 40℃ to +125℃ Operating Temperature Range

• Small Packaging:

  SGM61020: Available in Green SOT-23-5 andSOT-563-6 Packages

  SGM61020P: Available in a Green SOT-563-6Package

PIN CONFIGUTION
CROSS
JW5250A JW5250A.pdf

No.13300

FEATURES

• 2.7V to 6.0V operating input range

• Up to 1A output current

• Up to 92% peak efficiency

• Internal soft-start

• 1.5MHz switching frequency

• Input under voltage lockout

• Hot-plug in protection

• Short circuit protection

• Thermal protection

• Available in a SOT23-5 package








PIN CONFIGUTION
Site Map