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OCP2157 - 700mA Synchronous Step-Down Converter

Download the OCP2157 datasheet PDF. This datasheet also covers the OCP2157-ORIENT variant, as both devices belong to the same 700ma synchronous step-down converter family and are provided as variant models within a single manufacturer datasheet.

Features

  • s The OCP2157 is a 1.5MHz constant frequency; slope.
  • High Efficiency : Up to 96% compensated current mode PWM step-down.
  • 1.5MHz Constant Switching Frequency converter. The device integrates a main switch and a.
  • 700mA Output Current at VIN=3.0V synchronous rectifier for high efficiency without an.
  • Integrated Main switch and synchronous rectifier. external Schottky diode. It is ideal for powering No Schottky Diode Required portable equipment that runs from a single c.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (OCP2157-ORIENT-CHIP.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number OCP2157
Manufacturer ORIENT-CHIP
File Size 208.96 KB
Description 700mA Synchronous Step-Down Converter
Datasheet download datasheet OCP2157 Datasheet

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Other Datasheets by ORIENT-CHIP

Part Number Description
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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
OCP2157 1.5MHz, 700mA Synchronous Step-Down Converter ◼ General Description ◼ Features The OCP2157 is a 1.5MHz constant frequency; slope ⚫ High Efficiency : Up to 96% compensated current mode PWM step-down ⚫ 1.5MHz Constant Switching Frequency converter. The device integrates a main switch and a ⚫ 700mA Output Current at VIN=3.0V synchronous rectifier for high efficiency without an ⚫ Integrated Main switch and synchronous rectifier. external Schottky diode. It is ideal for powering No Schottky Diode Required portable equipment that runs from a single cell ⚫ 2.5V to 5.5V Input Voltage Range lithium-Ion (Li+) battery. The OCP2157 can supply 700mA of load current from a 2.5V to 5.5V input voltage. The output voltage can be regulated as low as M 0.6V.