NCP2990FCT2GEVB ON Semiconductor, NCP2990FCT2GEVB Datasheet - Page 6

• Manufacturer Part Number: NCP2990FCT2GEVB
• Description: EVAL BOARD FOR NCP2990FCT2G
• Manufacturer: ON Semiconductor

Specifications of NCP2990FCT2GEVB

• Design Resources: NCP2990 EVB BOM NCP2990FCT2GEVB Gerber Files NCP2990 EVB Schematic
• Amplifier Type: Class AB
• Output Type: 1-Channel (Mono)
• Max Output Power X Channels @ Load: 1.35W x 1 @ 8 Ohm
• Voltage - Supply: 2.2 V ~ 5.5 V
• Operating Temperature: -10°C ~ 75°C
• Board Type: Fully Populated
• Utilized Ic / Part: NCP2990
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: NCP2990FCT2G
• Other names: NCP2990FCT2GEVBOS

1600
1400
1200
1000
0.01
800
600
400
200
−40
−60
−80
0.1
1
100
2.5
10
R
f = 1 kHz
V
R
P
Figure 8. Output Power versus Power Supply
C
L
C
P
OUT
L
BYP
= 8 W
BYP
= 8 W
= 3.0 V
Figure 12. P
= 250 mW
= 220 nF
Figure 10. THD+N versus Frequency
= 1.0 mF
3
C
C
BYP
BYP
100
POWER SUPPLY (V)
FREQUENCY (Hz)
FREQUENCY (Hz)
= 100 nF
SRR
@ V
THD+N = 10%
3.5
versus Frequency and
P
1000
TYPICAL PERFORMANCE CHARACTERISTICS
= 3.6 V, A
4
V
R
Input to GND
R
1000
P
L
IN
THD+N = 1%
= 3.6 V
= 8 W
V
= 22 k, R
= 2
4.5
F
http://onsemi.com
= 22 k
NCP2990
10000
10000
5
6
0.01
0.01
−20
−30
−40
−50
−60
−70
0.1
0.1
1
1
100
100
10
C
BYP
V
R
P
V
R
P
Figure 13. P
P
L
OUT
P
OUT
L
= 5.0 V
= 8 W
= 8 W
= 2.5 V
= 100 nF
Figure 11. THD+N versus Frequency
Figure 9. THD+N versus Frequency
= 500 mW
= 100 mW
220 nF
440 nF
1.0 mF
2.2 mF
@ V
SRR
100
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
P
versus Frequency and C
= 3.6 V, A
1000
1000
V
R
Input to GND
R
V
P
L
IN
1 000
= 10
= 8 W
= 3.6 V
= 22 k, R
F
= 110 k
BYP
10000
10000
10000