AN8473SA Spindle motor driver

Panasonic Semiconductor

Description

ICs for Compact Disc/CD-ROM Player AN8473SA Spindle motor driver IC for optical disk s Overview The AN8473SA is an optical disk driver IC, featuring .
Pin No.

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Datasheet Specifications

Part number: AN8473SA
Manufacturer: Panasonic Semiconductor
File Size: 57.58 KB
Datasheet: AN8473SA_PanasonicSemiconductor.pdf
Description: Spindle motor driver

Features

* RON = 0.5 Ω (for both upper and lower)
* 5 V single power source
* Circuit current 7 mA (including step-up circuit current) 0.65±0.10 8.1±0.3 1 16 0.2
* 0.05 1.5±0.2 +0.10 (0.625) 0.65 0.3

Applications

* Optical disk Seating plane 0.65±0.10 0.1±0.1 (0.5) SSOP032-P-0300 VDD 16 14 13 Start 11 FG 10 H1H 7 H1L 6 H2H 5 H2L 4 H3H 3 H3L 2 VH 1 EC 8 ECR 9 PWMSW 30 Start/ stop Step-up voltage circuit OSC Thermal protection 12 VPUMP s Block Diagram BC2 BC1 17 18 32 31 VM21 VM22 VM11

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AN8473SA Spindle motor driver Panasonic Semiconductor

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