NJM2073M-T2 NJR, NJM2073M-T2 Datasheet - Page 4

• Manufacturer Part Number: NJM2073M-T2
• Description: Audio Amplifiers Dual Low Voltage
• Manufacturer: NJR

Specifications of NJM2073M-T2

• Product: Class-AB
• Output Power: 2 W
• Available Set Gain: 44 dB
• Thd Plus Noise: 0.2 %
• Operating Supply Voltage: 3 V, 5 V, 9 V, 12 V
• Supply Current: 6 mA
• Maximum Power Dissipation: 300 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Audio Load Resistance: 16 Ohms
• Input Bias Current (max): 0.1 uA
• Input Signal Type: Single
• Minimum Operating Temperature: - 40 C
• Output Signal Type: Differential, Single
• Supply Type: Single
• Supply Voltage (max): 15 V
• Supply Voltage (min): 1.8 V
• Output Type: 1-Channel Mono or 2-Channel Stereo
• Package / Case: DMP-8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(2) Stereo Configuration ( Test Circuit Fig.2 )
Operating Voltage
Output Voltage
Operating Current
Input Bias Current
Output Power ( Each Channel )
Total Harmonic Distortion
Voltage Gain
Channel Balance
Input Impedance
Equivalent Input Noise Voltage
Ripple Rejection
Cutoff Frequency
( Note ) At on PC Board
■ TYPICAL APPLICATION & TEST CIRCUIT
- 4 -
PARAMETER
Fig.1 BTL Configuration
note:pin No.to D,M-Type
SYMBOL
THD
∆A
V
V
RR
V
I
P
P
P
P
P
P
Z
V
A
CC
I
f
NI1
NI2
B
H
IN
O
O
O
O
O
O
O
+
V
V
R
THD=10%,f=1kHz
V
V
V
V
V
THD=1%,f=1kHz
V
V
f=1kHz
f=1kHz
R
R
f=100Hz,C
A
+
+
+
+
+
+
+
V
L
S
S
=6V,R
=5V,R
=4V,R
=3V,R
=2V,R
=4V,R
=4V,R
=∞
=-3dB from f=1kHz,R
=10kΩ,A Curve
=10kΩ,B=22Hz~22kHz
L
L
L
L
L
L
L
=16Ω
=8Ω ( Note )
=4Ω ( Note )
=4Ω
=4Ω
=4Ω
=4Ω,P
X
=100µF
TEST CONDITION
O
=150mW,f=1kHz
L
=16Ω,P
O
=125mW
Fig.2 Stereo Configuration
MIN.
180
100
1.8
41
24
-
-
-
-
-
-
-
-
-
-
-
-
-
TYP.
0.25
100
240
270
250
120
180
200
2.7
2.5
30
44
30
6
3
-
-
-
MAX.
± 1
15
47
9
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Ver.2004-03-01
UNIT
mW
mW
mW
mW
mW
mW
kHz
mA
kΩ
µV
nA
dB
dB
µV
dB
%
V
V