Part Number
|
BA5977FP |
Manufacturer
|
Rohm |
Description
|
4ch BTL driver |
Published
|
Mar 10, 2015 |
Detailed Description
|
IC
CD
BA5977FP
BA5977FP
CD 1
4ch BTL
BA5977FP
LSI PWM
4ch BTL
! CD/MD CD-ROM
! 1) 4ch BTL 2) HSOP28 3) 3ch PWM 4...
|
Datasheet
|
BA5977FP
|
Overview
IC
CD
BA5977FP
BA5977FP
CD 1
4ch BTL
BA5977FP
LSI PWM
4ch BTL
! CD/MD CD-ROM
! 1) 4ch BTL 2) HSOP28 3) 3ch PWM 4) ch4 SW 5) 6) 7) 8)
1 PreVCC=8V, PowVCC=8V, RL=8Ω , 5.
4V Typ.
! Ta=25°C
!
IC
!
28 27
Pre Vcc
26 25 24 23 22
10k 50k
100k
PIN3
F
R
INTERFACE
100k
R F
THERMAL SHUTDOWN
INTERFACE FR
SW
F
RF
INTERFACE
FR
R
12
345
67
BA5977FP
21 20 19 18 17
MUTE Vref
50k
50k Pow Vcc
Ch3,4
Pow Vcc
19k
10k
50k 6.
5k
50k PIN26
16 15
LEVEL SHIFT
Pow Vcc Ch1, 2
8 9 10 11 12 13 14
IC
!
BA5977FP
IC
!
ch1 3 4,6,23pin
17k
10k 20k
10k
11 18pin
20pin
50k 50k
BA5977FP
ch1 3 5,7,22pin
17k
7.
3k
50k 9pin
50k
3pin
50k 50k
1pin 2pin
24pin 100k
100k
100k
25pin
10k 10...
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