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BA5921FP - 4-channel BTL driver for CD player and CD-ROM drives

Description

270 Optical disc ICs FPin equivalent circuit diagrams BA5921FP 271 Optical disc ICs FElectrical characteristics (unless otherwise noted, Ta = 25_C, VCC = 5V, BIAS = 2.5V, RL = 8Ω) BA5921FP 272 Optical disc ICs FMeasurement circuit BA5921FP 273 Optical disc ICs FMeasurement circuit switch

Features

  • 1) 4-channel BTL driver. 2) HSOP 28-pin power package allows for.

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Datasheet Details

Part number BA5921FP
Manufacturer ROHM
File Size 146.44 KB
Description 4-channel BTL driver for CD player and CD-ROM drives
Datasheet download datasheet BA5921FP Datasheet
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Full PDF Text Transcription

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Optical disc ICs 4-channel BTL driver for CD player and CD-ROM drives BA5921FP The BA5921FP is an IC with an internal 4-channel BTL driver for CD players and CD-ROM driver actuators and motors, as well as an internal standard operational amplifier. In addition, the 28-pin HSOP package allows for application miniaturization. FApplications CD players, CD-ROM drives FFeatures 1) 4-channel BTL driver. 2) HSOP 28-pin power package allows for application miniaturization. 3) Wide dynamic range. (typically 3.6V when VCC = 5V and RL = 8Ω) 4) 5) 6) 7) Internal thermal shutdown circuit. Gain is adjustable with an attached resistor. Internal standard operational amplifier. Output current is mutable with an external mute pin.
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