BA5961FV_2 Datasheet, PDF (1/6 Pages) Rohm – Power Driver For CD Players

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Structure
:
Product Name :
Silicon Monolithic Integrated Circuit
Power Driver For CD Players
Device Name : BA5961FV
Features
: • BTL driver for CD players
• Use of the SSOP-B20W power package allows downsizing of the set.
• PreVcc and PowVcc are supplied independently to achieve an efficient drive.
(PreVcc=12V, PowVcc=5V, 4.2V(Typ.) when RL=8Ω)
• Incorporating a level shift circuit reduces the number of external components.
• A built-in thermal shutdown circuit installed.
• Three OP-AMPs (one pre-stage OP-AMP and two general OP-AMPs) installed.
{ ABSOLUTE MAXIMUM RATINGS
Parameter
Pre-part Power Supply
Voltage
Power-part Power Supply
Voltage
Power Dissipation
Operating Temperature
Range
Storage Temperature
Range
Symbol
PreVcc
PowVcc
Pd
Topr
Tstg
Limits
Unit
18
V
18
V
1.18 ^{*1 W}
-35 to 85 ˆ
-55 to 150 ˆ
*1 When mounted on PCB (the glass/epoxy board with the size: 70 mm×70 mm, the thickness: 1.6 mm).
Over Ta=25°C, derating at the rate of 9.44mW/°C.
{ OPERATING CONDITIONS
Parameter
Symbol MIN
Pre-part Power Supply
Voltage
PreVcc
4.3
Power-part
PowVcc 4.3
TYP
MAX
Unit
5
13.5
V
5
PreVcc
V
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.
REV. A