DC1533A

LTM8045 DC to DC Converter and Switching Regulator Chip 4.83VDC to 5.19VDC Output Demonstration Circuit

The demo circuit features the LTM®8045, an inverting/SEPIC µModule converter delivering up to 700mA of output current. DC1533A is configured as an inverting converter, but can be easily changed to a SEPIC configuration for non-inverting step-up or step-down functionality. The user adjustable features of the LTM8045 such as output voltage, switching frequency, soft-start period and undervoltage lockout can be changed on DC1533A simply by modifying or installing the appropriate resistors or capacitor.

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Adjustable output voltage, switching frequency, soft-start period and undervoltage lockout

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Programmable Soft-Start™

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Wide Input Voltage Range

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SEPIC or Inverting Topology