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EUP3410 - 380KHz Step-Down Converter

General Description

The EUP3410/3411 is a current mode, step-down switching regulator capable of driving 2A continuous load with excellent line and load regulation.

The EUP3410/3411 can operate with an input voltage range from 4.5V to 16V and the output can be externally set from 1.2V to 12V with a resistor divider.

Key Features

  • z 30V Input Surge Protection z Up to 2A Output Current z 0.17 Internal DMOS Output Switch z 4.5V to 16V Input Operating Range z Output Adjustable from 1.2V to 12V z Up to 95% Efficiency z 25µA Shutdown Current z Fixed 380KHz Frequency z Thermal Shutdown and Overcurrent Protection z Input Supply Overvoltage and Undervoltage Lockout z Available in SOP-8 & MSOP-10 Packages z RoHS Compliant and 100% Lead(Pb)-Free.

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Datasheet Details

Part number EUP3410
Manufacturer Eutech Microelectronics
File Size 953.97 KB
Description 380KHz Step-Down Converter
Datasheet download datasheet EUP3410 Datasheet

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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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EUP3410/3411 2A,16V,380KHz Step-Down Converter DESCRIPTION The EUP3410/3411 is a current mode, step-down switching regulator capable of driving 2A continuous load with excellent line and load regulation. The EUP3410/3411 can operate with an input voltage range from 4.5V to 16V and the output can be externally set from 1.2V to 12V with a resistor divider. Fault condition protection includes cycle-by-cycle current limiting and thermal shutdown. In shutdown mode the regulator draws 25µA of supply current. The EUP3410/3411 requires a minimum number of external components. FEATURES z 30V Input Surge Protection z Up to 2A Output Current z 0.17 Internal DMOS Output Switch z 4.5V to 16V Input Operating Range z Output Adjustable from 1.