Product Summary

The LM4808MM/NOPB is a dual audio power amplifier capable of delivering 105 mW per channel of continuous average power into a 16W load with 0.1% (THD+N) from a 5V power supply. Boomer audio power amplifiers were designed specifically to provide high quality output power with a minimal amount of external components using surface mount packaging. Since the LM4808MM/NOPB does not require bootstrap capacitors or snubber networks, it is optimally suited for low-power portable systems. The unity-gain stable LM4808MM/NOPB can be configured by external gain-setting resistors.

Parametrics

LM4808MM/NOPB absolute maximum ratings: (1)Supply Voltage: 6.0V; (2)Storage Temperature: -65℃ to +150℃; (3)Input Voltage: -0.3V to VDD + 0.3V; (4)Power Dissipation: Internally limited; (5)ESD Susceptibility: 3500V; (6)ESD Susceptibility: 250V; (7)Junction Temperature: 150℃; (8)IDD Supply Current VIN = 0V, IO = 0A: 3.0 mA (max); (9)Ptot Total Power Dissipation VIN = 0V, IO = 0A: 16.5 mW (max); (10)VOS Input Offset Voltage VIN = 0V: 50 mV (max).

Features

LM4808MM/NOPB features: (1)SOP and MSOP surface mount packaging; (2)Switch on/off click suppression; (3)Excellent power supply ripple rejection; (4)Unity-gaistable; (5)Minimum external components.

Diagrams

LM4808MM/NOPB pin connection

Image Part No Mfg Description Data Sheet Download Pricing
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LM4808MM/NOPB
LM4808MM/NOPB


IC AMP AUDIO PWR .15W STER 8MSOP

Data Sheet

Negotiable 
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LM4802B
LM4802B

Other


Data Sheet

Negotiable 
LM4802BLQ
LM4802BLQ

National Semiconductor (TI)

Audio Amplifiers

Data Sheet

0-1000: $1.43
1000-3000: $1.36
3000-5000: $1.30
LM4802BLQ/NOPB
LM4802BLQ/NOPB

National Semiconductor (TI)

Audio Amplifiers

Data Sheet

0-1: $2.08
1-10: $1.87
10-25: $1.66
25-50: $1.57
LM4802BLQBD
LM4802BLQBD

National Semiconductor (TI)

Audio IC Development Tools LM4802BLQ EVAL BOARD

Data Sheet

0-1: $186.08
LM4802BLQX
LM4802BLQX

National Semiconductor (TI)

Audio Amplifiers

Data Sheet

0-4500: $1.36
LM4802BLQX/NOPB
LM4802BLQX/NOPB

National Semiconductor (TI)

Audio Amplifiers

Data Sheet

0-3610: $1.04
3610-4500: $1.04