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Analog Devices Inc. LTM8064 CVCC Step-Down μModule® Regulators

Analog Devices Inc. LTM8064 CVCC Step-Down μModule® Regulators are 58VIN, 6A, constant-voltage constant-current (CVCC) power modules. Included in the LTM8064 package are the switching controller, power switches, inductor, and support components. The Analog Devices Inc. LTM8064 operates over a 6V to 58V input voltage range and supports a 1.2V to 36V output voltage range. 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.

Features

  • Complete step-down switch mode power supply
  • 1.2V to 36V output voltage
  • Parallelable for increased output current, even from different voltage sources
  • Adjustable output current up to 7A when sourcing or 9.1A when sinking
  • 6V to 58V input voltage range
  • 100kHz to 1MHz selectable switching frequency

Applications

  • Short-circuit protection or accurate output current limit
  • High power LED drives
  • Peltier drivers
  • Motor drives
  • Battery/supercap charging and cell balancing

Typical Application

Analog Devices Inc. LTM8064 CVCC Step-Down μModule® Regulators
Published: 2017-04-26 | Updated: 2022-03-11