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BD9300 - 1-channel DC/DC converter controller

Key Features

  • 1) 1-channel PWM control DC/DC converter controller. 2) High voltage input : 3.6 to 35V. 3) Reference voltage accuracy :±1%. 4) Oscillating frequency changeable : 20 to 800kHz. 5) Built-in UVLO (Under voltage lock out) circuit and SCP (Short circuit protection) circuit. 6) Current at stand-by mode : 0µA (typ. ) 7) Switching external synchronization available. (slave operation) 1 0.51Min. 3.2 ± 0.2 4.25 ± 0.3 7 7.62 0.3 ± 0.1 2.54 0.5 ± 0.1 0 ~ 15 DIP14.
  • BD9300F 8.7±0.2 14 8 6.2.

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Datasheet Details

Part number BD9300
Manufacturer ROHM
File Size 66.15 KB
Description 1-channel DC/DC converter controller
Datasheet download datasheet BD9300 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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BD9300/F/FV Regulators 1-channel DC/DC converter controller BD9300/F/FV BD9300/F/FV is an output open collector type of 1-channel DC/DC converter controller. Step-up, step-down and inverting DC/DC converter can be composed. Input voltage range is wide (3.6V to 35V) and this IC can be used widely for various applications. Pin layout is nearly the same as BA9700 and it is easy to replace it. zApplications TV, power supply for liquid crystal TV, Backlight DSC, DVC, Printer, DVD, DVD recorder, Other consumer products zExternal dimensions (Unit : mm) • BD9300 19.4 ± 0.3 6.5 ± 0.3 14 8 zFeatures 1) 1-channel PWM control DC/DC converter controller. 2) High voltage input : 3.6 to 35V. 3) Reference voltage accuracy :±1%. 4) Oscillating frequency changeable : 20 to 800kHz.