BD8201FM 查看數據表（PDF） - ROHM Semiconductor
零件编号
产品描述 (功能)
比赛名单
BD8201FM Datasheet PDF : 5 Pages
| |||
1/4
Structure
:
Product Name
:
Device Name
:
Externals dimensional drawing :
POWER DISSIPATION
:
BLOCK DIAGRAM
:
Applied circuit chart
:
Features
:
Silicon Monolithic Integrated Circuit
Power Driver For CD/DVD Players
BD8201FM
Figure １
Figure 2
Figure 3
Figure 4
・It is 4ch driver IC of BTL driver 3 ch and Loading driver 1 ch.
・Loading driver is high D range type of MOS Output
・With Loading driver Output voltage setting terminal.
・With MUTE SW.
・A built-in thermal shutdown circuit is installed.
・Built in Power-supply voltage descent Mute.
・BIAS Voltage descent Mute.
・HSOP-M28 Package
● ABSOLUTE MAXIMUM RATINGS （Ta=25℃）
Parameter
Symbol
Power Supply Voltage
Vcc
Power Dissipation
Pd
Operating Temperature Range
Topr
Storage Temperature Range
Tstg
Limits
Unit
15
V
2.2 *
W
-40 to +85
℃
-55 to +150
℃
*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 17.6mW/°C.
● Range of operation power-supply voltage
Parameter
Symbol MIN TYP MAX Unit
BTL driver Pre part power-supply voltage PREVCC 4.5 7.5
14
V
BTL driver CH1 part power-supply voltage VCC1 4.5 7.5 PREVCC V
BTL driver CH2,3 part power-supply voltage
VCC23 4.5 5.0 PREVCC V
Loading driver power-supply voltage
LDVCC 4.5 7.5
14
V
REV. A
Share Link: 