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MC34063BD - DC-DC Converter Controller

Download the MC34063BD datasheet PDF. This datasheet also covers the MC34063A variant, as both devices belong to the same dc-dc converter controller family and are provided as variant models within a single manufacturer datasheet.

General Description

The MC34063A/B series is a monolithic control circuit delivering the main functions for DC-DC voltage converting.

Key Features

  • Output Switch Current In Excess of 1.5A.
  • 2% Reference Accuracy.
  • Low Quiescent Current : 2.5mA(Typ. ).
  • Operating From 3V to 40V.
  • Frequency Operation to 100KHz.
  • Active Current Limiting.
  • Moisture Sensitivity Level 3 for SMD Package.
  • MC34063AG is Halogen Free Products MC34063A/B SOP-8 PKG DIP-8 PKG.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MC34063A-HTC.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
MC34063 DC/DC CONVERTER CONTROL CIRCUIT HOTCHIP
MC34063 DC-DC CONVERTER CONTROLLER ST Microelectronics
MC34063 DC to DC Converter Controller Unisonic Technologies
MC34063A DC-to-DC Converter Controller Motorola
MC34063A Inverting Regulator ON Semiconductor

Other Datasheets by HTC KOREA

Part Number Description
MC34063B DC-DC Converter Controller
MC34063A DC-DC Converter Controller
MC34063AD DC-DC Converter Controller
MC34063AG DC-DC Converter Controller
MC34063AN DC-DC Converter Controller

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
DC-DC Converter Control Circuits FEATURES  Output Switch Current In Excess of 1.5A  2% Reference Accuracy  Low Quiescent Current : 2.5mA(Typ.)  Operating From 3V to 40V  Frequency Operation to 100KHz  Active Current Limiting  Moisture Sensitivity Level 3 for SMD Package  MC34063AG is Halogen Free Products MC34063A/B SOP-8 PKG DIP-8 PKG APPLICATION  Battery Chargers  NICs / Switches / Hubs  ADSL Modems  Negative Voltage Power Supplies ORDERING INFORMATION Device MC34063AD MC34063BD MC34063AN Package SOP-8 DIP-8 DESCRIPTION The MC34063A/B series is a monolithic control circuit delivering the main functions for DC-DC voltage converting.