High Efficiency Step down DCDC Converter, SCT2601 Replace MP2456.
FEATURES

 Wide Input Range: 4.5V-60V 

 Continuous Output Current: 0.6A

 0.765V ±2.5% Feedback Reference Voltage

 Integrated 500mΩ High-Side 

 Low Quiescent Current: 80uA · Pulse Skipping 

  Mode (PSM) in light load

 80ns Minimum On-time

 6ms Internal Soft-start Time 

 Internal compensation

 Switching Frequency 700KHz

 Precision Enable Threshold for Programmable

  Input Voltage Under-Voltage Lock Out Protection 

  (UVLO) Threshold and Hysteresis

 Low Dropout Mode Operation

 Over-voltage and Over-Temperature Protection

 Available in an TSOT23-6L Package

PIN CONFIGUTION
优势替代
MP2456 MP2456.pdf

No.13276

FEATURES

 0.5A Peak Output Current

 1Ω Internal Power MOSFET

 Capable to Start Up with Big Output

  Capacitor

 Stable with Low-ESR Ceramic Output

  Capacitors

 Up to 90% Efficiency

 0.1μA Shutdown Mode

 Fixed 1.2MHz Frequency

 Thermal Shutdown

 Cycle-by-Cycle Over-Current Protection

 Wide 4.5V-to-50V Operating Input Range

 Output Adjustable from 0.81V to 0.9xVIN

 Available in a TSOT23-6 Package



PIN CONFIGUTION
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