NCP2809AEVB ON Semiconductor, NCP2809AEVB Datasheet - Page 9

• Manufacturer Part Number: NCP2809AEVB
• Description: EVAL BOARD FOR NCP2809A
• Manufacturer: ON Semiconductor
• Series: NOCAP™r

Specifications of NCP2809AEVB

• Design Resources: NCP2809AEVB BOM NCP2809AEVB Gerber Files NCP2809AEVB Schematic
• Amplifier Type: Class AB
• Output Type: Headphones, 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 135mW x 2 @ 16 Ohm
• Voltage - Supply: 2.2 V ~ 5.5 V
• Board Type: Fully Populated
• Utilized Ic / Part: NCP2809
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: NCP2809A
• Other names: NCP2809AEVBOS

0.001
0.01
−40
−50
−60
−70
−80
−40
−50
−60
−70
−80
0.1
10
1
10
10
0
V
5
Figure 18. THD+N vs. Power Out
V
p
p
V
= 5.0 V, R
100
100
= 3.0 V, R
p
= 2.4 V, R
Figure 20. Crosstalk
Figure 22. Crosstalk
10
OUTPUT POWER (mW)
FREQUENCY (Hz)
FREQUENCY (Hz)
L
L
= 16 W, P
= 16 W, P
L
1000
1000
15
= 16 W, 1.0 kHz
out
out
20
= 75 mW
= 30 mW
10000
10000
TYPICAL CHARACTERISTICS
25
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100000
100000
30
9
−40
−50
−60
−70
−80
0.001
−40
−50
−60
−70
−80
0.01
10
0.1
10
10
1
0
V
V
p
Figure 19. THD+N vs. Power Out
p
= 3.0 V, R
100
V
= 5.0 V, R
100
p
Figure 23. Crosstalk
5
= 2.4 V, R
Figure 21. Crosstalk
FREQUENCY (Hz)
OUTPUT POWER (mW)
FREQUENCY (Hz)
L
L
= 32 W, P
= 32 W, P
1000
L
1000
= 3.2 W, 1.0 kHz
10
out
out
= 20 mW
= 50 mW
10000
10000
15
100000
100000
20