BA5824FP Datasheet, PDF (1/3 Pages) LSI Computer Systems – 4-channel BTL driver

01W109A
4-channel BTL driver
BA5824FP
Description
BA5824FP incorporates 4-channel drivers that
operate the motor and the actuator for car CD
players. CH1,2 and CH3,4 each have power
supply independently. The highly efficient drive
can be achieved due to the low voltage operation.
The input of CH4 can be switched by the control pin.
Features
1) Wide dynamic range
2) Built-in thermal shut down circuit
3) Built-in mute function by control pin and mute pin
Dimension (Units : mm)
18.5 ± 0.2
28
15
1
14
5.15 ± 0.1
0.25 ± 0.1
0.8 _{0.35 ± 0.1}
0.08 M
16.0 ± 0.2
0.1 S
HSOP28
Applications
CD players, DVD players
CD players, and DVD players for Car
Absolute Maximum Ratings (Ta=25°C)
Parameter
Symbol
Limits
Unit
Maximum applied voltage
Vcc
18
V
Power dissipation
Pd
1700 ^*
mW
Operating temperature range Topr
–35 ~ +85
°C
Storage temperature range
Tstg
–55 ~ +150
°C
*Derating : 13.6mW/°C for operation above Ta=25°C
November, 2001