NJM2149V-TE1 NJR, NJM2149V-TE1 Datasheet - Page 4

• Manufacturer Part Number: NJM2149V-TE1
• Description: Audio Amplifiers Low Voltage
• Manufacturer: NJR

Specifications of NJM2149V-TE1

• Product: Class-AB
• Output Power: 250 mW
• Available Set Gain: 90 dB
• Thd Plus Noise: 0.5 %
• Operating Supply Voltage: 3 V, 5 V
• Supply Current: 2.2 mA
• Maximum Power Dissipation: 360 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Audio Load Resistance: 32 Ohms
• Input Bias Current (max): 0.2 uA
• Input Signal Type: Differential
• Minimum Operating Temperature: - 40 C
• Output Signal Type: Differential
• Supply Type: Single
• Supply Voltage (max): 6 V
• Supply Voltage (min): 2 V
• Output Type: 1-Channel Mono
• Package / Case: SSOP-8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TYPCAL CHARACTERISTICS
1000
800
600
400
200
Operating Current vs. Operating Voltage
200
150
100
3.5
2.5
1.5
0.5
50
0
0
4
3
2
1
0
Power Dissipation vs. Output Power
CD Sink Current vs. CD Voltage
0
0
0
1
1
100
(V
(V
(R
CD
+
=6V,Ta=25 C)
L
=V
=16 ,Ta=25 C)
2
2
200
+
,Ta=25 C)
Po[mW]
V
V
CD
+
3
3
[V]
[V]
300
4
4
400
5
5
3V
6V
500
6
6
1000
1000
800
600
400
200
800
600
400
200
0
0
Standby Current vs. Operating Voltage
1.5
0.5
2
1
0
Power Dissipation vs. Output Power
Power Dissipation vs. Output Power
0
0
0
1
100
100
(V
3V
6V
(R
CD
(R
L
=GND,Ta=25 C)
=8 ,Ta=25 C)
2
L
=32 ,Ta=25 C)
200
200
Po[mW]
Po[mW]
V
+
3
[V]
300
300
NJM2149
3V
6V
4
400
400
5
500
500
6
- 4 -