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BP5277-12 - Non-Isolated Step-Down 3-Terminal DC/DC Converters

Description

The BP5275 series of DC/DC converters utilize high rated voltage.

A control circuit, switching element, and coil are built in, along with input/output capacitors, resulting in stable operation with no external components required.

Features

  • 1) High rated voltage 2) No external parts required 3) High power conversion efficiency. 4) Heat sink unnecessary. 5) Low output ripple voltage 6) High output voltage accuracy 7) Pin-compatible with conventional 3-pin LDOs 8) Compact package. BP5277-33 / BP5277-50 / BP5277-90 / BP5277-12 / BP5277-13 / BP5277-15 : SIP3 www. DataSheet. co. kr List of the series BP5277.
  • 33 Input voltage Output voltage Maximum output current (no heat sink / include heat sink) Power conversion efficiency (Vi=24V.

📥 Download Datasheet

Datasheet Details

Part number BP5277-12
Manufacturer ROHM
File Size 480.54 KB
Description Non-Isolated Step-Down 3-Terminal DC/DC Converters
Datasheet download datasheet BP5277-12 Datasheet

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Other Datasheets by ROHM

Part Number Description
BP5277-13 Non-Isolated Step-Down 3-Terminal DC/DC Converters
BP5277-15 Non-Isolated Step-Down 3-Terminal DC/DC Converters
BP5277-33 Non-Isolated Step-Down 3-Terminal DC/DC Converters
BP5277-50 Non-Isolated Step-Down 3-Terminal DC/DC Converters
BP5277-90 Non-Isolated Step-Down 3-Terminal DC/DC Converters

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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Data Sheet Non-Isolated Step-Down 3-Terminal DC/DC Converters BP5277-33 / BP5277-50 / BP5277-90 / BP5277-12 / BP5277-13 / BP5277-15 Description The BP5275 series of DC/DC converters utilize high rated voltage. A control circuit, switching element, and coil are built in, along with input/output capacitors, resulting in stable operation with no external components required. High conversion efficiency, combined with an original heat dissipation structure, enables configuration an ultra-compact switching power supplies. 500mA output is possible with no heat sink required (800mA with heat sink). In addition, the ICs are pin-compatible with conventional TO-220 LDO regulators, making replacement easy.
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