Step-down DC/DC, 4~45V, 0.6A, 1.4MHz, VFB0.8V, SOT23-6, Replace SY8301
FEATURES

• 1μA Shutdown Current (12μA Quiescent Current) 

• Wide 4.5V to 45V Operating Input Voltage Range

• Synchronously Rectified 1A??? Current Output. 

• SGM61410: 1.2MHz Switching Frequency

• Compensation Inside

• Internal Soft-Start

• Output Adjustable from 0.8V to 20V 

 Cycle-by-cycle current limit and Short-circuit protection

• Output OVP and Thermal Shutdown

• Available in Green SOT-23-6 Package 

• -40℃ to +125℃ Operating Temperature Range

PIN CONFIGUTION
优势替代
SY8301 SY8301.pdf

No.10329

FEATURES

 Low RDS(ON) for Internal Switches (Top/Bottom):

   380mΩ/180mΩ

 4.5-40V Input Voltage Range

 1A Output Current Capability

 2MHz Fixed Switching Frequency

 0.8V±1.0% Reference Voltage

 Low Quiescent Current

 Internal Soft-start Limits the Inrush Current

 Hic-cup Mode Output Short Circuit Protection

 Thermal Shutdown and Auto Recovery

 Compact Package: SOT23-6

PIN CONFIGUTION
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