HWD2182 Datasheet 250mW Audio Power Amplifier

Manufacturer: CSMSC

Overview: HWD2182 250mW Audio Power Amplifier with Shutdown Mode General.

HWD2182 250mw audio power amplifier by CSMSC - Datasheet Preview

Datasheet Details

Part number	HWD2182
Manufacturer	CSMSC
File Size	578.05 KB
Description	250mW Audio Power Amplifier
Download	HWD2182 Download (PDF)

General Description

Key Specifications The HWD2182 is a single-ended audio power amplifier capable of delivering 250mW of continuous average power into an 8Ω load with 1% THD+N from a 5V power supply.

audio power amplifiers were designed specifically to provide high quality output power with a minimal amount of external components using surface mount packaging.

j THD+N at 1kHz at 250mW continuous average output power into 8Ω j Output Power at 1% THD+N at 1kHz into 4Ω 1.0% (max) 380mW (typ) Since the HWD2182 does not require bootstrap capacitors or j THD+N at 1kHz at 85mW snubber networks, it is optimally suited for low-power portable systems.

Key Features

an externally controlled, low power j Shutdown Current consumption shutdown mode which is virtually clickless and 0.7µA (typ) popless, as well as an internal thermal shutdown protection mechanism. Features The unity-gain stable HWD2182 can be configured by external n MSOP surface mount packaging gain-setting resistors. n “Click and Pop” Suppression Circuitry n Supply voltages from 2.4V.
5.5V n Operating Temperature.
40˚C to 85˚C n Unity-gain stable n External gain config.

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