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ADP1612 - PWM DC-to-DC Switching Converter

General Description

The ADP1612/ADP1613 are step-up dc-to-dc switching converters with an integrated power switch capable of providing an output voltage as high as 20 V.

Key Features

  • Current limit 1.4 A for the ADP1612 2.0 A for the ADP 1613 Minimum input voltage 1.8 V for the ADP1612 2.5 V for the ADP1613 Pin-selectable 650 kHz or 1.3 MHz PWM frequency Adjustable output voltage up to 20 V Adjustable soft start Undervoltage lockout Thermal shutdown 8-lead MSOP Supported by ADIsimPowerâ„¢ design tool ADIsimPower downloadable design tools for boost, coupled- SEPIC, and SEPIC Cuk configurations.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Data Sheet 650 kHz /1.3 MHz Step-Up PWM DC-to-DC Switching Converters ADP1612/ADP1613 FEATURES Current limit 1.4 A for the ADP1612 2.0 A for the ADP 1613 Minimum input voltage 1.8 V for the ADP1612 2.5 V for the ADP1613 Pin-selectable 650 kHz or 1.3 MHz PWM frequency Adjustable output voltage up to 20 V Adjustable soft start Undervoltage lockout Thermal shutdown 8-lead MSOP Supported by ADIsimPowerâ„¢ design tool ADIsimPower downloadable design tools for boost, coupled- SEPIC, and SEPIC Cuk configurations APPLICATIONS TFT LCD bias supplies Portable applications Industrial/instrumentation equipment TYPICAL APPLICATION CIRCUIT L1 ADP1612/ VIN ADP1613 6 VIN SW 5 ON OFF 3 EN CIN 1.