See datasheet for actual packaging/pinout drawings

Packaging

Package | PIN:

DGK | 8

Temp:

I (-40 to 85)

ECO Plan:

Green (RoHS & no Sb/Br)

LM4902MM/NOPB


265mW at 3.3V Supply Audio Power Amplifier with Shutdown Mode

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Qty.Price
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100 - 249 $ 0.77
250 - 499 $ 0.69
500 - 749 $ 0.55
750 - 999 $ 0.45
1000 - 9999 $ 0.37

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Texas Instruments LM4902MM/NOPB

The LM4902 is a bridged audio power amplifier capable of delivering 265mW of continuous average power into an 8Ω load with 1% THD+N from a 3.3V power supply.

Boomer audio power amplifiers were designed specifically to provide high quality output power from a low supply voltage while requiring a minimal amount of external components. Since the LM4902 does not require output coupling capacitors, bootstrap capacitors or snubber networks, it is optimally suited for low-power portable applications.

The LM4902 features an externally controlled, low power consumption shutdown mode, and thermal shutdown protection.

The closed loop response of the unity-gain stable LM4902 can be configured by external gain-setting resistors.

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