NCS2211DR2G ON Semiconductor, NCS2211DR2G Datasheet - Page 6

• Manufacturer Part Number: NCS2211DR2G
• Description: IC AMP AUDIO DIFF OUT SD 8-SOIC
• Manufacturer: ON Semiconductor
• Type: Class ABr

Specifications of NCS2211DR2G

• Output Type: 1-Channel (Mono)
• Max Output Power X Channels @ Load: 1.5W x 1 @ 4 Ohm
• Voltage - Supply: 2.7 V ~ 5.5 V
• Features: Shutdown
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Operational Class: Class-AB
• Audio Amplifier Output Configuration: 1-Channel Mono
• Output Power (typ): 1x1@8OhmW
• Audio Amplifier Function: Speaker
• Single Supply Voltage (typ): 3/5V
• Dual Supply Voltage (typ): Not RequiredV
• Supply Current (max): 20@5.5V@-40C to 85CmA
• Power Supply Requirement: Single
• Unity Gain Bandwidth Product (typ): 12MHz
• Rail/rail I/o Type: No
• Power Supply Rejection Ratio: 75dB
• Single Supply Voltage (min): 2.7V
• Single Supply Voltage (max): 5.5V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

0.01
0.01
0.01
100
100
100
0.1
0.1
0.1
10
10
10
1
1
1
0.0001
0.0001
0.0001
T
C2 = 0.1 mF
A
R
T
C2 = 0.1 mF
A
R
T
C2 = 0.1 mF
A
R
A
VD
A
VD
A
VD
L
L
L
= 25°C
= 25°C
= 25°C
= 8 W
= 8 W
= 8 W
= 2 (BTL)
= 2 (BTL)
= 2 (BTL)
0.001
0.001
0.001
Figure 14. THD + N vs. P
Figure 16. THD + N vs. P
Figure 18. THD + N vs. P
(Frequency = 20 kHz)
(Frequency = 20 Hz)
(Frequency = 1 kHz)
0.01
0.01
0.01
P
P
P
OUTPUT
OUTPUT
OUTPUT
V
V
V
CC
CC
CC
V
= 3.3 V
= 3.3 V
= 3.3 V
V
TYPICAL PERFORMANCE CHARACTERISTICS
V
CC
CC
CC
(W)
(W)
(W)
0.1
0.1
0.1
= 2.7 V
= 2.7 V
= 2.7 V
OUTPUT
OUTPUT
OUTPUT
V
V
V
1
1
1
CC
CC
CC
= 5.0 V
= 5.0 V
= 5.0 V
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10
10
10
6
1.50
1.25
1.00
0.75
0.50
0.25
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
0
0
4
25
V
DFN − 50 mm
SOIC−8 − 150 mm
V
V
CC
8 Lead DFN −
CC
CC
8
Figure 19. Power Dissipation vs. Output
Figure 15. SOA Curve with PCB Copper
8 Lead
150 mm
= 2.7 V
= 5.0 V
= 5 V
Figure 17. P
Thickness 2 oz and Various Areas
12
50
V
0.5
2
CC
16
2
8 Lead DFN − 650 mm
LOAD RESISTANCE (W)
= 3.3 V
OUTPUT POWER (W)
SOIC−8 −
650 mm
2
20
T−AMBIENT (°C)
out
75
24
Power
vs. Load Resistance
2
1.0
R
L
28
SOIC−8 −
R
= 8 W
50 mm
100
L
= 4 W
32
2
2
36
1.5
125
40
44
150
2.0
48