LTM8064IY#PBF 58VIN, 6A CVCC Step-Down µModule Regulator

Complete Step-Down Switch Mode Power Supply
CVCC: Constant Voltage, Constant Current
2-Quadrant: Sources and Sinks Output Current
Parallelable for Increased Output Current,Even from Different Voltage Sources
Adjustable Output Current Up to 7A When Sourcing or 9.1A When Sinking
Wide Input Voltage Range: 6V to 58V
1.2V to 36V Output Voltage
Selectable Switching Frequency: 100kHz to 1MHz
(E1) RoHS-Compliant Package
Programmable Soft-Start
Tiny (16mm × 11.9mm × 4.92mm) Surface-Mount BGA Package

The LTM®8064 is a 58VIN, 6A, constant-voltage, constantcurrent (CVCC), step-down µModule® (micromodule) regulator.Included in the package is the switching controller, the power switches, an inductor and the supported components.Operating over an input voltage range of 6V to 58V, the LTM8064 supports an output voltage range of 1.2V to 36V.The CVCC operation allows the LTM8064 to accurately regulate its output current up to 7A when sourcing and 9.1A when sinking over the entire output range.The output current can be set by a control voltage, a single resistor, or a thermistor.To set the switching frequency, simply place a resistor from the RT pin to ground.A resistor from FB to ground will set the output voltage.Only bulk input and output filter capacitors are needed to finish the design.