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DP3119

DEVELOPER MICROELECTRONICS
Part Number DP3119
Manufacturer DEVELOPER MICROELECTRONICS
Description 36V 2.1A Monolithic Step Down Switching Regulator
Published Nov 18, 2018
Detailed Description DP3119 www.depuw.com 36V 2.1A Monolithic Step Down Switching Regulator Rev2.0  Description  Features TheDP3119 i...
Datasheet PDF File DP3119 PDF File

DP3119
DP3119


Overview
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.
5V to 36V wide operating input range with 33V input Over Voltage Protection  Integrated 36V, 108mΩ high side and 36V, 102mΩ low side power MOSFET switches  Up to 92% efficiency  Programmable Soft-Start limits the inrush ...



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