BH7826FVM
Communication ICs
Audio driver IC for mobile phones
BH7826FVM
BH7826FVM is an audio driver IC developed for mobile 路 audio products such as mobile phones. Low voltage operation,
and low power consumption can be realized. Differential input is available for this IC.
!
Applications
Mobile phones, PDA, Notebook PC, DSC, DVC
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External dimensions (Units
: mm)
2.9鹵0.1
0.9Max.
0.75鹵0.05
0.08鹵0.05
!
Features
1) BTL monaural power amplifier.
2) High power 500mW / 8鈩?/ BTL output.
3) Wide supply voltage range.
4) For active / shutdown mode.
5) Built-in anti-pop circuit / thermal shutdown circuit
8
5
4.0鹵0.2
2.8鹵0.1
1
4
0.475
0.22
鈭?.04
0.65
0.08 S
+0.05
0.29鹵0.15
0.6鹵0.2
+0.05
0.145
鈭?.03
0.08
M
MSOP8
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Absolute Maximum Ratings (Ta=25擄C)
Parameter
Applied voltage
Power dissipation
Operating temperature range
Storage temperature range
Symbol
V
CC
MAX.
Pd
Topr
Tstg
Limits
6.0
470
鈭?0~+85
鈭?5~+125
鈭?
鈭?
Unit
V
mW
擄C
擄C
鈭?
Derating 4.7mW/擄C for operation above Ta=25擄C. 70mm脳70mm脳1.6mm glass epoxy mounting.
鈭?
TOPR=70鈭?5擄C is basic operation range, characteristic and rated output are not guaranteed.In this range if the input
signal is exceeded, TSD (Thermal Shutdown) may operate.
!
Recommended Operating Conditions (Ta=25擄C)
Parameter
Operating supply voltage range
Symbol
V
CCS
Min.
2.6
Typ.
3.6
Max.
5.5
Unit
V
1/2
1
2
3
