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
优势替代
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
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