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BA5936S Datasheet 6-channel Btl Driver For Cd Players

Manufacturer: ROHM

Overview: Optical disc ICs 6-channel BTL driver for CD players BA5936S The BA5936S is a 6-channel BTL driver developed for use as the sled motor, spindle motor, actuator, and loading motor driver for CD players. It contains a current limiting function and 5V regulator for patibility in a wide range of applications.

Datasheet Details

Part number BA5936S
Manufacturer ROHM
File Size 163.40 KB
Description 6-channel BTL driver for CD players
Datasheet BA5936S_Rohm.pdf

General Description

s BA5936S FInput / output circuits 710 Optical disc ICs BA5936S 711 Optical disc ICs BA5936S FElectrical characteristics (unless otherwise noted, Ta = 25_C, VCC = 8V, RIN = 10kΩ, RL = 8Ω, VBIAS = 2.5V) 712 Optical disc ICs FMeasurement circuit BA5936S 713 Optical disc ICs FApplication example BA5936S 714 Optical disc ICs FOperation notes (1) Output mode switch for loading motor driver (VCC = 8V) BA5936S (2) Loading motor driver voltage setting (ex: forward mode) (3) The BA5936S contains a thermal shutdown circuit.

When the chip temperature reaches 175_C (Typ.), the output current is muted.

If the chip temperature then drops below 150_C (Typ.), then the mute is released.

Key Features

  • 1) 6-channel BTL driver for CD players. Contains 4 channels for the focus coil, tracking coil, sled motor, and spindle motor drives; and 2 channels for the loading motor driver. 2) Internal 5V regulator with a earth protection circuit (requires an external PNP transistor). FAbsolute maximum ratings (Ta = 25_C) 3) Internal mute circuit (enables the muting of the driver outputs from all but the loading driver, and muting of the regulator output). 4) Internal thermal shutdown circuit. FRecommende.

BA5936S Distributor