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YDA139 Datasheet, PDF (15/18 Pages) YAMAHA CORPORATION – D- 4 STEREO 2.5W DIGITAL AUDIO POWER AMPLIFIER | |||
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YDA139
ç
100.0
å¹ç
WLCSP25 ã¢ããã°ã¢ã¼ ãæ è² è·8Ω+30uH VDDA=3V VDDP=3.6V
90.0
80.0
70.0
60.0
50.0
40.0
30.0
20.0
10.0
0.0
0
200
400
600
800
1000
åºåã[W]
çç
100.0
90.0
80.0
å¹ç
WLCSP25 ã¢ããã°ã¢ã¼ãæãè² è·4Ω+30uH VDDA=3V VDDP=3.6V
70.0
60.0
50.0
40.0
30.0
20.0
10.0
0.0
0 200 400 600 800 1000 1200 1400 1600 1800
åº å ã [W ]
100.0
90.0
80.0
70.0
60.0
50.0
40.0
30.0
20.0
10.0
0.0
0
å¹ç
SSOP24 ã¢ããã°ã¢ã¼ãæ è² è·8Ω+30uH VDDA=5V VDDP=5V
200 400 600 800 1000 1200 1400 1600
åºåã[W]
100.0
90.0
80.0
70.0
60.0
50.0
40.0
30.0
20.0
10.0
0.0
0
å¹ç
SSOP24 ã¢ããã°ã¢ã¼ ãæ è² è·4Ω+30uH VDDA=5V VDDP=5V
500
1000
1500
2000
2500
åº å ã [W ]
å¹ç
100.0
SSOP24 ã¢ããã°ã¢ã¼ãæ è² è·8Ω+30uH VDDA=3V VDDP=3.6V
90.0
80.0
70.0
60.0
50.0
40.0
30.0
20.0
10.0
0.0
0
200
400
600
800
1000
åº å ã [W ]
100.0
å¹ç
SSOP24 ã¢ããã°ã¢ã¼ãæ è² è·4Ω+30uH VDDA=3V VDDP=3.6V
90.0
80.0
70.0
60.0
50.0
40.0
30.0
20.0
10.0
0.0
0 200 400 600 800 1000 1200 1400 1600 1800
åº å ã [W ]
Note) Measurements in VDDP=5V is the value in which snubber circuit (1â¦+330pF) is mounted.
15
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