LTM8056
58VIN, 48VOUT Buck-Boost
ВµModule Regulator
FEATURES DESCRIPTION Complete Buck-Boost Switch Mode Power Supply
n Wide Input Voltage Range: 5V to 58V
n 12V/1.7A Output from 6V
IN
n 12V/3.4A Output from 12V
IN
n 12V/5.4A Output from 24V
IN
n Up to 96% Efficient
n Adjustable Input and Output Average Current Limits
n Input and Output Current Monitors
n Parallelable for Increased Output Current
n Wide Output Voltage Range: 1.2V to 48V
n Selectable Switching Frequency: 100kHz to 800kHz
n Synchronization from 200kHz to 700kHz
n 15mm Г— 15mm Г— 4.92mm BGA Package The LTM В®8056 is a 58V IN, buck-boost ВµModule В®
(micromodule) regulator. Included in the package are the
switching controller, power switches, inductor and support
components. A resistor to set the switching frequency, a
resistor divider to set the output voltage, and input and …