NCP2890DMR2G ON Semiconductor, NCP2890DMR2G Datasheet - Page 5

• Manufacturer Part Number: NCP2890DMR2G
• Description: IC AMP POWER AUDIO 1W 8MICRO
• Manufacturer: ON Semiconductor
• Type: Class ABr

Specifications of NCP2890DMR2G

• Output Type: 1-Channel (Mono)
• Max Output Power X Channels @ Load: 1.08W x 1 @ 8 Ohm
• Voltage - Supply: 2.2 V ~ 5.5 V
• Features: Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: NCP2890DMR2GOS; NCP2890DMR2GOS; NCP2890DMR2GOSTR

0.001
0.001
0.001
0.01
0.01
0.01
0.1
0.1
0.1
1
1
1
10
10
10
Figure 1. THD + N versus Frequency
Figure 3. THD + N versus Frequency
Figure 5. THD + N versus Frequency
100
100
100
V
R
P
A
V
R
P
A
V
R
P
A
V
V
V
p
out
p
out
p
out
L
L
L
= 3 V
= 2.6 V
= 5 V
= 8 W
= 2
FREQUENCY (Hz)
= 8 W
= 2
FREQUENCY (Hz)
= 4 W
= 2
FREQUENCY (Hz)
= 250 mW
= 100 mW
= 250 mW
1000
1000
1000
TYPICAL PERFORMANCE CHARACTERISTICS
10,000
10,000
10,000
NCP2890, NCV2890
http://onsemi.com
100,000
100,000
100,000
5
0.001
0.001
0.001
0.01
0.01
0.01
0.1
0.1
0.1
10
1
1
1
10
10
0
V
R
1 kHz
A
Figure 2. THD + N versus Frequency
Figure 4. THD + N versus Frequency
200
Figure 6. THD + N versus Power Out
V
p
L
= 5 V
= 8 W
= 2
100
100
400
V
R
P
A
V
R
P
A
P
V
V
p
out
p
out
L
L
out
= 3.3 V
= 8 W
= 2
FREQUENCY (Hz)
= 2.6 V
= 8 W
= 2
FREQUENCY (Hz)
, POWER OUT (mW)
= 150 mW
= 100 mW
600
1000
1000
800
1000
10,000
10,000
1200
100,000
100,000
1400