LM1877M-9/NOPB National Semiconductor, LM1877M-9/NOPB Datasheet - Page 5

IC AMP AUDIO PWR 2W STER 14SOIC

LM1877M-9/NOPB

Manufacturer Part Number
LM1877M-9/NOPB
Description
IC AMP AUDIO PWR 2W STER 14SOIC
Manufacturer
National Semiconductor
Type
Class ABr
Datasheets

Specifications of LM1877M-9/NOPB

Output Type
2-Channel (Stereo)
Max Output Power X Channels @ Load
2W x 2 @ 8 Ohm
Voltage - Supply
6 V ~ 24 V, ±3 V ~ 12 V
Features
Short-Circuit and Thermal Protection, Shutdown
Mounting Type
Surface Mount
Package / Case
14-SOIC (7.5mm Width)
Amplifier Type
Audio
Bandwidth
65 kHz
Current, Input Bias
50 nA
Current, Supply
25 mA
Harmonic Distortion
0.055 %
Impedance, Thermal
114 °C/W
Number Of Amplifiers
Dual
Open Loop Gain
70
Package Type
SOIC-14
Power Dissipation
2 W
Slew Rate
2
Temperature, Operating, Range
0 to +70 °C
Voltage, Input
±0.7 V
Voltage, Input Offset
15 mV
Voltage, Noise
0.8 mV
Voltage, Output Swing
14 Vp-p
Voltage, Supply
6 to 24 V
Amplifier Class
AB
No. Of Channels
2
Output Power
1.3W
Supply Voltage Range
6V To 24V
Load Impedance
8ohm
Operating Temperature Range
0°C To +70°C
Amplifier Case Style
SOIC
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
*LM1877M-9
*LM1877M-9/NOPB
LM1877M-9
Typical Performance Characteristics
(Continued)
Average Supply Current vs
Total Harmonic Distortion
P
vs Frequency
OUT
00791317
00791316
Total Harmonic Distortion
Power Dissipation (W)
vs Frequency
Both Channels Operating
00791318
00791319
Open Loop Gain vs
Output Swing vs Supply
Frequency
Voltage
00791321
00791320
5
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