Buck/Boost

Design Flexibility
Wide input voltage range

Superior Performance
Excellent efficiency
and reliability
High Power Efficiency
Load disconnect during shutdown &
selectable mode &
external sync pin

Show Columns
Status
Vin (min) (V)
Vin (max) (V)
Isw (typ) (A)
Iq (typ) (mA)
Vfb (V)
fsw (kHz)
Package
Vin (min) (V)
Vin (max) (V)
Isw (typ) (A)
Iq (typ) (mA)
Vfb (V)
fsw (kHz)
Package
Active
QFN-10 (3x3)
QFN-11 (2x3)
MP2155
Active
High Efficiency Single Inductor Buck-Boost Converter with 2.2A Switches
2 5.5 2.2 0.08 0.496 QFN-10 (3x3)
MP28163
Active
High Efficiency Single Inductor Buck-Boost Converter with 2.9A Switches
2 5.5 2.9 0.07 0.496 QFN-10 (3x3)
MP28164
Active
High Efficiency Single Inductor Buck-Boost Converter with 4.2A Switches
1.2 5.5 4.2 0.025 0.5 QFN-11 (2x3)