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REV. A

Structure

:

Silicon Monolithic Integrated Circuit

Product Name

:

Power Driver For CD Players

Device Name

:

BA5984FP

Features

:

• 5-ch driver comprising of 4 channels for BTL drivers and 1 channel for reversible

drivers

• Use of the HSOP-28PIN power package allows downsizing of the set.

• A built-in thermal shutdown circuit installed.

• A wide dynamic range (VCC=8V, 6.0V (Typ.) when RL=8Ω)

<BTL Driver>

• A general op-amp connected to the input terminal allows a differential input and

the addition of signals.

<Loading Driver>

• A built-in brake function installed

• A built-in diode for protecting against over-voltage caused by a counter

electromotive force

ABSOLUTE MAXIMUM RATINGS (Ta=25

°C)

Parameter

Symbol

Limits

Unit

Power Supply Voltage

Vcc

13.5

V

Power Dissipation

Pd

1.7

*1

W

Operating Temperature

Range

Topr

-40 to 85

°C

Storage Temperature

Range

Tstg

-55 to 150

°C

*1 When mounted on the glass/epoxy board with the size: 70 mm

×70 mm, the thickness: 1.6 mm, and

the rate of copper foil occupancy area: 3% or less.

Over Ta=25

°C, derating at the rate of 13.6mV/°C.

RECOMMENDED OPERATING CONDITIONS (To determine a power supply voltage, the power

dissipation must be taken into consideration.)

VCC

4.3 to 13.2V

This product has not been checked for the strategic materials (or service) defined in the Foreign

Exchange and Foreign Trade Control Low of Japan so that a verification work is required before

exporting it.

Not designed for radiation resistance.