1.5A, 2MHz, 55V Step-Down Converter AEC-Q100 Qualified,SGM6061 Replace MPQ4559.
FEATURES

• Input Voltage Range: 3.8V to 55V

• Adjustable Output Range: 0.8V to 24V 

• Up to 95% Efficiency

• PFM Mode at Light Loads

• Quiescent Current: 131μA (TYP)

• Less than 18μA Shutdown Current

• Internal HS Power MOSFET RDSON: 250mΩ (TYP)

• Adjustable Switching Frequency: up to 2MHz

• Adjustable Soft-Start Time

• Accurate EN Input Threshold

• Stable with Ceramic Capacitor

• Available in a Green TDFN-3×3-10L Package


PIN CONFIGUTION
CROSS
MPQ4559 MPQ4559.pdf

No.11539

FEATURES

 Guaranteed Industrial Temp Range Limits

 Wide 3.8V to 55V Operating Input Range

 250mΩ Internal Power MOSFET

 Up to 2MHz Programmable Switching 

  Frequency

 140μA Quiescent Current

 Ceramic Capacitor Stable

 Internal Soft-Start

 Up to 95% Efficiency

 Output Adjustable from 0.8V to 52V

 Available in QFN (3mm x 3mm) and 

  SOIC8E with Exposed Pad Packages 

 AEC-Q100 Qualified

PIN CONFIGUTION
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