Part Number
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LM4673TMBD |
Manufacturer
|
Texas Instruments |
Description
|
Class-D Audio Power Amplifier |
Published
|
May 19, 2023 |
Detailed Description
|
LM4673, LM4673SDBD, LM4673TMBD
www.ti.com
SNAS317D – DECEMBER 2005 – REVISED MAY 2013
LM4673
Filterless, 2.65W, Mono...
|
Datasheet
|
LM4673TMBD
|
Overview
LM4673, LM4673SDBD, LM4673TMBD
www.
ti.
com
SNAS317D – DECEMBER 2005 – REVISED MAY 2013
LM4673
Filterless, 2.
65W, Mono, Class D Audio Power Amplifier
Check for Samples: LM4673, LM4673SDBD, LM4673TMBD
FEATURES
1
•2 Mono Class D Operation • No Output Filter Required for Inductive Loads • Externally Configurable Gain • Very Fast Turn On Time: 17μs (typ) • Minimum External Components • "Click and Pop" Suppression Circuitry • Micro-Power Shutdown Mode • Available in Space-Saving 0.
4mm Pitch
DSBGA and WSON Packages
APPLICATIONS
• Mobile Phones • PDAs • Portable Electronic Devices
KEY SPECIFICATIONS
• Efficiency at 3.
6V, 400mW into 8Ω Speaker 88% (typ)
• Efficiency at 3.
6V, 100mW into 8Ω Speaker...
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