MAX98306ETD+T

The MAX98306 stereo 3.7W Class D amplifier provides
Class AB audio performance with Class D efficiency.
This device offers five selectable gain settings (6dB, 9dB,
12dB, 15dB, and 18dB) set by a single gain-select input
(GAIN).
Active emissions limiting, edge-rate, and overshoot control
circuitry combined with a filterless spread-spectrum modulation scheme (SSM) provide excellent EMI performance
while eliminating the need for output filtering found in traditional Class D devices. These features reduce application
component count.
The IC’s 2.0mA quiescent current with a 3.7V supply
extends battery life in portable applications.
The IC is available in a 14-pin TDFN (3mm x 3mm x
0.75mm) package specified over the extended -40°C to
+85°C temperature range.

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    SPECIFICATION

    ● Output Power 3.7W at 3Ω, 10% THD, 1.7W at 8Ω,
    10% THD, with 5V Supply
    ● Passes EMI Limit Unfiltered with Up to 12in of
    Speaker Cable
    ● High 83dB PSRR at 217Hz
    ● Spread-Spectrum Modulation and Active
    Emissions Limiting
    ● Five Pin-Selectable Gains
    ● Excellent Click-and-Pop Suppression
    ● Thermal and Overcurrent Protection
    ● Low-Current Shutdown Mode
    ● Space-Saving, 3mm x 3mm x 0.75mm,
    14-Pin TDFN