NCP2811AMTTXG ON Semiconductor, NCP2811AMTTXG Datasheet - Page 7

• Manufacturer Part Number: NCP2811AMTTXG
• Description: IC AMP STEREO HEADPHONE 12WQFN
• Manufacturer: ON Semiconductor
• Series: NOCAP™r
• Type: Class ABr

Specifications of NCP2811AMTTXG

• Features: Depop, Short-Circuit and Thermal Protection, Shutdown
• Package / Case: 12-VFQFN Exposed Pad
• Mounting Type: Surface Mount
• Voltage - Supply: 2.7 V ~ 5 V
• Output Type: Headphones, 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 110 mW x 2 @ 16 Ohm
• Product: General Purpose Audio Amplifiers
• Output Power: 27 mW
• Available Set Gain: - 1.5 V/V
• Thd Plus Noise: 1 %
• Operating Supply Voltage: 2.7 V to 5 V
• Supply Current: 6 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Supply Voltage (max): + 6 V
• Supply Voltage (min): - 0.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

0.001
0.001
0.001
0.01
0.01
0.01
100
100
100
0.1
0.1
0.1
10
10
10
1
1
1
0
0
0
16 W in Phase
16 W out of Phase
16 W in Phase
2.7 V
20
20
Figure 5. THD+N vs. Pout @ Vp = 3.6 V
20
Figure 7. THD+N vs. Pout LEFT
Figure 9. THD+N vs. Pout LEFT
40
40
40
THD+N_L (%)
3.0 V
60
60
60
Pout (mW)
3.6 V
Pout (mW)
Pout (mW)
80
80
2.7 V
80
4.2 V
100
THD+N_R (%)
100
TYPICAL OPERATING CHARACTERISTICS
Vp = 5 V
100
120
120
3.0 V
120
140
140
Vp = 5 V
4.2 V
3.6 V
140
160
160
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180
160
180
7
0.001
0.001
0.001
0.01
0.01
0.01
100
100
100
0.1
0.1
0.1
10
10
10
1
1
1
0
0
0
THD+N_R (%)
16 W out of Phase
THD+N_L (%)
16 W out of Phase
16 W out of Phase
20
20
20
2.7 V
Figure 6. THD+N vs. Pout @ Vp = 3.6 V
Figure 10. THD+N vs. Pout RIGHT
Figure 8. THD+N vs. Pout RIGHT
40
40
40
60
60
60
3.0 V
Pout (mW)
Pout (mW)
Pout (mW)
3.6 V
80
80
80
100
4.2 V
100
100
2.7 V
Vp = 5 V
120
120
120
3.0 V
Vp = 5 V
140
140
140
4.2 V
3.6 V
160
160
160
180
180
180