LTC3112 Datasheet (Linear Technology Corporation) - 2.5A Synchronous Buck-Boost DC/DC Converter

LTC3112, 2.5A Synchronous Buck-Boost DC/DC Converter

The LTC®3112 is a fixed frequency synchronous buck-boost DC/DC converter with an extended input and output range.

The unique 4-switch, single inductor architecture provides low noise and seamless operation from input voltages above, below or equal to the output voltage.

With an input range of 2.7V t

LTC3112 Features

* n Regulated Output with VIN Above, Below or Equal to VOUT n 2.7V to 15V Input Voltage Range n 2.5V to 14V Output Voltage Range n 2.5A Continuous Output Current: VIN ≥ 5V, VOUT = 5V, PWM Mode n Output Current Monitor n Up to 95% Efficiency n 750kHz Switching Frequency, Synchronizable Between 300kHz a