LM1877M-9/NOPB National Semiconductor, LM1877M-9/NOPB Datasheet - Page 4

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

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

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Typical Performance Characteristics
Power Supply Rejection Ratio
Channel Separation (Referred
to the Output) vs Frequency
(Referred to the Output) vs
Device Dissipation vs
Ambient Temperature
Frequency
00791310
00791312
00791314
4
Power Supply Rejection Ratio
Power Supply Rejection Ratio
Channel Separation (Referred
to the Output) vs Frequency
(Referred to the Output) vs
(Referred to the Output) vs
Supply Voltage
Frequency
00791313
00791315
00791311