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LTM8057 Datasheet uModule DC/DC Converter

Manufacturer: Linear Technology (now Analog Devices)

General Description

n 2kV AC Isolated µModule Converter (Tested at 3kVDC) n UL60950 Recognized File 464570 n Wide Input Voltage Range: 3.1V to 31V n Up to 440mA Output Current (VIN = 24V, VOUT1 = 2.5V) Output Adjustable from 2.5V to 12V n Current Mode Control n Programmable Soft-Start n User Configurable Undervoltage Lockout n Low Profile (9mm × 11.25mm × 4.92mm) BGA Package APPLICATIONS n Industrial Sensors n Industrial Switches n Test and Measurement Equipment The LTM®8057 is a 2kV AC isolated flyback µModule® (micromodule) DC/DC converter.

Included in the package are the switching controller, power switches, transformer, and all support components.

Operating over an input voltage range of 3.1V to 31V, the LTM8057 supports an output voltage range of 2.5V to 12V, set by a single resistor.

Overview

LTM8057 3.1VIN to 31VIN Isolated µModule DC/DC Converter.