Step-down DC/DC, 4~45V, 0.6A, 1.4MHz, VFB0.8V, SOT23-6, SGM61410 Replace MP2459.
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
CROSS
MP2459 MP2459.pdf

No.10204

FEATURES

• 0.5A Peak Output Current

• 15 Internal Power MOSFET

• Stable with Low-ESR Ceramic Output Capacitors

• Up to 90% Efficiency

• 0.1μA Shutdown Mode

• Fixed 480kHz Frequency

• Thermal Shutdown

• Cycle-by-Cycle Over-Current Protection

• Wide 4.5V-to-55V Operating Input Range

• Output Adjustable from 0.81V to 0.95*VIN

• Available in a TSOT23-6 Package

PIN CONFIGUTION
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