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KBA2338

3W F ilterless C lass-D Audio Power Amplifier

KBA2338 Features

* z z Unique Modulation Scheme Reduces EMI Emissions Efficiency at 3.6V With an 8-ȍ Speaker: í 88% at 400 mW í 80% at 100 mW Low 2.38-mA Quiescent Current and 0.5-µA Shutdown Current 2.5V to 6.0V Wide Supply Voltage Optimized PWM Output Stage Eliminates LC Output Filter Improved PSRR (í72 dB) Eliminat

KBA2338 General Description

The kB2338A is a high efficiency, 3W mono class-D audio power amplifier. A low noise, filterless PWM architecture eliminates the output filter, reducing external component count, system cost, and simplifying design. Operating in a single 5V supply, kB2338A is capable of driving 4ȍ speaker load at a .

KBA2338 Datasheet (288.44 KB)

Preview of KBA2338 PDF

Datasheet Details

Part number:

KBA2338

Manufacturer:

Kingbor Technology

File Size:

288.44 KB

Description:

3w f ilterless c lass-d audio power amplifier.
Kingbor Technology Co.,Ltd TEL:(86)0755-26508846 FAX:(86)0755-26509052 KBA2338 www.DataSheet4U.com 3 W F ilte rle ss C la ss-D Audio P owe r Am pli.

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KBA2338 ilterless lass-D Audio Power Amplifier Kingbor Technology

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