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BA5954FM - Current feedback actuator driver

Download the BA5954FM datasheet PDF. This datasheet also covers the BA5954FP variant, as both devices belong to the same current feedback actuator driver family and are provided as variant models within a single manufacturer datasheet.

General Description

BA5954FP/FM is an actuator driver IC for CD-ROM and DVD players.

This actuator driver adopts current feedback system.

This IC incorporates 2 channel actuator drivers and 2 channel motor drivers.

Key Features

  • 1) Wide dynamic range VOM4.0V(typ. ) at PreVcc=12V,PVcc=5V,RL=8Ω 2) Level shift circuit built in. 3) Thermal-shut-down circuit built in. 4) Stand-by mode built in. 0.11 0.1 S HSOP28 / HSOP-M28.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (BA5954FP_Rohm.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number BA5954FM
Manufacturer ROHM
File Size 474.44 KB
Description Current feedback actuator driver
Datasheet download datasheet BA5954FM Datasheet

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Other Datasheets by ROHM

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BA5954FP Current feedback actuator driver
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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
Current feedback actuator driver BA5954FP/FM Description BA5954FP/FM is an actuator driver IC for CD-ROM and DVD players. This actuator driver adopts current feedback system. This IC incorporates 2 channel actuator drivers and 2 channel motor drivers. Current phase lag influenced load inductance is little, because this type is current feedback. Dimension (Units : mm) 28 18.5 ± 0.2 15 9.9 ± 0.3 7.5 ± 0.2 1 5.15 ± 0.1 0.8 0.35 ± 0.1 0.08 M 16.0 ± 0.2 14 0.25 ± 0.1 2.2 ± 0.1 Features 1) Wide dynamic range VOM4.0V(typ.) at PreVcc=12V,PVcc=5V,RL=8Ω 2) Level shift circuit built in. 3) Thermal-shut-down circuit built in. 4) Stand-by mode built in. 0.11 0.