Two-channel audio power amplifier - Yang Technology
Description
CSC4863
CSC4863
。 5 V , 4 Ω 2.
2 W , 3 Ω 2.
5 W ,THD + N 1 %。, , , 。
DIP 16
SHUTDOWN GND +OUT A VDD −OUT A −IN A GND +IN A
SOP 16
SOP 16W
HP-IN GND +OUT B VDD −OUT B −IN B BYPASS +IN B
CSC4863
。 。, CSC4863 。
CSC4863
、 、 。
z 。 z 。 z 。 z 。 z 0.
6 µA。 z 2.
0 ~ 5.
5 V。 z 、 32 Ω , 75 mW, 0.
5 %。 z DIP 16 、 SOP 16 、 SOP 16W 、 HTSSOP 20 。 SHUTDOWN GND +OUT A VDD −OUT A −IN A GND +IN A NC NC HP-IN GND +OUT B VDD −OUT B −IN B BYPASS +IN B NC NC
HTSSOP 20
z 。 z 。 z 。 z 。
:
:13723411529
1
Free Datasheet http://www.
datasheet-pdf.
com/
CSC4863
DIP 16 SOP 16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 BTL BTL BTL BTL
SOP 16W HTSSOP 20 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 4 5 6 7 8 13 14 15 16 17 18 19 20
SHUTDOWN GND +LOUT A VDD −LOUT A −IN A GND +IN A +IN B BYPASS −IN B −OUT B VDD +OUT B GND HP-IN
:HTSSOP 20 9、10、11、12 。
(TA = 25 ℃)
VDD TOPR TSTG VIN PD V ℃ ℃ V W
6.
0 −25 to +85 −55 to +150 −0.
3 to VDD + 0.
3
: PDMAX : TJMAX、 TA θJA, PDMAX = (TJMAX − TA ) / θJA。AX4863 TJMAX = 150 ℃,TA ,θJA 。
:
:13723411529
Free Datasheet http://www.
datasheet-pdf.
com/
CSC4863
(,VDD = 5 V,RL = 8 Ω,f = 1 kHz,TA = 25 ℃)
VDD IDD ISD VIH VIL VOS VIN = 0 V THD = 1 %,f = 1 kHz,RL = 8 Ω PO THD = 1 %,f = 1 kHz,RL = 4 Ω THD = 10 %,f = 1 kHz,RL = 8 Ω THD = 10 %,f = 1 kHz,RL = 4 Ω SE() THD = 1 %,f = 1 kHz,RL = 8 Ω PO THD = 10 %,f = 1 kHz,RL = 8 Ω THD = 0.
5 %,f = 1 kHz,RL = 32 Ω THD PSRR XTALK SNR AV = −1,PO = 75 mW, 20 Hz ≤ f ≤ 20 kHz,RL = 32 Ω CB = 1.
0 μF, VRIPPLE = 200 mVRMS, f = 1 kHz f = 1 kHz,CB = 1.
0 μF VDD = 5.
0 V, PO = 340 mW, RL = 8 Ω 75 340 440 85 0.
2 52 60 95 mW mW mW % dB dB dB THD PSRR XTALK SNR f = 1 kHz,RL = 4 Ω f = 1 kHz,RL = 8 Ω VDD = 5 V f = 1 kHz,CB = 1.
0 µF VDD = 5 V,PO = 340 mW,RL = 8 Ω 5.
0 VIN = 0 V,IO = 0 A,HP-IN = 0 V VIN = 0 V,IO = 0 A,HP-IN = 4 V VSHUTDOWN = VDD 4 0.
8 50 2.
2 6.
0 5.
8 0.
7 2 5.
5 20.
0 V mA mA µA V V mV
BTL() ...
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