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DP3119 - 36V 2.1A Monolithic Step Down Switching Regulator

Key Features

  • s TheDP3119 is a monolithic 36V, 2.1A step-down switch regulator. DP3119 integrates a high efficiency synchronous step-down switching regulator, which includes a 36V 108mΩ high side and a 36V, 102mΩ low side MOSFETs to provide 2.1A continuous load current over a 6.5V to 30V wide operating input voltage. Peak current mode control provides fast transient responses and cycle-by-cycle current limiting. Programmable soft-start prevents inrush current at power-up. The supply current drops below 1μA i.

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Datasheet Details

Part number DP3119
Manufacturer DEVELOPER MICROELECTRONICS
File Size 1.04 MB
Description 36V 2.1A Monolithic Step Down Switching Regulator
Datasheet download datasheet DP3119 Datasheet

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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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DP3119 www.depuw.com 36V 2.1A Monolithic Step Down Switching Regulator Rev2.0  Description  Features TheDP3119 is a monolithic 36V, 2.1A step-down switch regulator. DP3119 integrates a high efficiency synchronous step-down switching regulator, which includes a 36V 108mΩ high side and a 36V, 102mΩ low side MOSFETs to provide 2.1A continuous load current over a 6.5V to 30V wide operating input voltage. Peak current mode control provides fast transient responses and cycle-by-cycle current limiting. Programmable soft-start prevents inrush current at power-up. The supply current drops below 1μA in shutdown mode.  Applications  USB car charger  Portable charging device  General purpose  2.1A continuous output current capability  6.