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CEP8101A - Wide-Input Sensorless CC/CV Step-Down DC/DC Converter

General Description

CEP8101A is a wide input voltage, high efficiency CC step-down DC/DC converter that operates in either CV (Constant Outp

Key Features

  • 42V Input Voltage Surge.
  • 40V Steady State Operation.
  • Up to 2.1A output current.
  • Output Voltage 2.5V to 10V.
  • Resistor Programmable.
  • Current Limit from 1A to 2.1A.
  • Cable Compensation from 0Ω to 0.4Ω.
  • ±7.5% CC Accuracy.
  • Compensation of Input /Output Voltage Change.
  • Temperature Compensation.
  • 2% Feedback Voltage Accuracy.
  • Up to 94% Efficiency.
  • 125kHz Switching Frequency Eases EMI Design.
  • Advanced Feature Set.

📥 Download Datasheet

Datasheet Details

Part number CEP8101A
Manufacturer ChipExtra
File Size 674.17 KB
Description Wide-Input Sensorless CC/CV Step-Down DC/DC Converter
Datasheet download datasheet CEP8101A 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.

View original datasheet text
CEP8101A Rev 1.0, Apr, 2014 Wide-Input Sensorless CC/CV Step-Down DC/DC Converter FEATURES  42V Input Voltage Surge  40V Steady State Operation  Up to 2.1A output current  Output Voltage 2.5V to 10V  Resistor Programmable − Current Limit from 1A to 2.1A − Cable Compensation from 0Ω to 0.4Ω  ±7.5% CC Accuracy − Compensation of Input /Output Voltage Change − Temperature Compensation  2% Feedback Voltage Accuracy  Up to 94% Efficiency  125kHz Switching Frequency Eases EMI Design  Advanced Feature Set − Integrated Soft Start − Thermal Shutdown − Protection Against Shorted ISET Pin  Patented E-LTI technology improves load transient response.