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BA6397FP - 4-channel BTL driver for CD players

Description

BA6397FP 334 Optical disc ICs FInput / output circuits BA6397FP 335 Optical disc ICs FElectrical characteristics (unless otherwise noted, Ta = 25_C, VCC = 8V, f = 1kHz, RL = 8Ω) BA6397FP FCircuit operation (1) Driver Inputs to the IC are the focus tracking error signal from the servo preamp

Features

  • 1) HSOP 28-pin package allows for miniaturization of.

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Datasheet Details

Part number BA6397FP
Manufacturer ROHM
File Size 131.80 KB
Description 4-channel BTL driver for CD players
Datasheet download datasheet BA6397FP Datasheet

Full PDF Text Transcription

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Optical disc ICs 4-channel BTL driver for CD players BA6397FP The BA6397FP is a 4-channel BTL driver for CD player motors and actuators. The 5V regulator and internal standard operational amplifier make this IC suited to a broad range of applications. FApplications CD players and CD-ROM drives FFeatures 1) HSOP 28-pin package allows for miniaturization of applications. 2) Low number of external components. 3) Driver gain is adjustable with a single attached resistor. FAbsolute maximum ratings (Ta = 25_C) 4) Internal 5V regulator. (requires attached PNP transistor) 5) Internal standard operational amplifier. 6) Internal thermal shutdown circuit.
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