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BA6893AK - 4-channel driver and power controller

Description

BA6893AK 608 Optical disc ICs FInput / output circuits BA6893AK 609 Optical disc ICs BA6893AK 610 Optical disc ICs BA6893AK 611 Optical disc ICs BA6893AK 612 Optical disc ICs BA6893AK 613 Optical disc ICs BA6893AK 614 Optical disc ICs BA6893AK 615 Optical disc ICs BA6893AK

Features

  • 1) Four H-bridge driver circuits. 2) DC to DC converter control circuit. 3) Reset circuit. 4) Shock detection circuit. 5) Battery recharge circuit. FAbsolute maximum ratings (Ta = 25_C) 6) 7) 8) 9) 10) Ripple filter circuit. Audio reference output. Low power consumption. Thermal shutdown circuit. QFP44 package. FRecommended operating conditions (Ta = 25_C) 606 Optical disc ICs FBlock diagram BA6893AK 607 Optical disc ICs FPin.

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Datasheet Details

Part number BA6893AK
Manufacturer ROHM
File Size 287.24 KB
Description 4-channel driver and power controller
Datasheet download datasheet BA6893AK Datasheet
Additional preview pages of the BA6893AK datasheet.

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Full PDF Text Transcription

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Optical disc ICs 4-channel driver and power controller BA6893AK The BA6893AK is a 4-channel driver and power supply that includes the reset, recharge, and shock detection circuits required for portable CD players on a single IC. The driver block power supply uses the on-chip switching regulator, making this component an ideal choice for low-power sets. FApplications Portable CD players FFeatures 1) Four H-bridge driver circuits. 2) DC to DC converter control circuit. 3) Reset circuit. 4) Shock detection circuit. 5) Battery recharge circuit. FAbsolute maximum ratings (Ta = 25_C) 6) 7) 8) 9) 10) Ripple filter circuit. Audio reference output. Low power consumption. Thermal shutdown circuit. QFP44 package.
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