Datasheet Linear Technology LTM8064 — Ficha de datos

LTM8064
58VIN, 6A CVCC Step-Down
µModule Regulator
Features Description Complete Step-Down Switch Mode Power Supply
n CVCC: Constant-Voltage, Constant-Current
n 2-Quadrant: Sources and Sinks Output Current
n Parallelable for Increased Output Current,
Even from Different Voltage Sources
n Adjustable Output Current Up to 7A When Sourcing or 9.1A When Sinking
n Wide Input Voltage Range: 6V to 58V
n 1.2V to 36V Output Voltage
n Selectable Switching Frequency: 100kHz to 1MHz
n (e1) RoHS Compliant Package
n Programmable Soft-Start
n Tiny (16mm × 11.9mm × 4.92mm) Surface Mount
BGA Package The LTM®8064 is a 58VIN, 6A, constant-voltage, constantcurrent (CVCC), step-down µModule® (power module)
regulator. Included in the package are the switching controller, power switches, inductor and support components.
Operating over an input voltage range of 6V to 58V, the
LTM8064 supports an output voltage range of 1.2V to
36V. 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 …