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Part Number
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LM4865 |
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Manufacturer
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Texas Instruments |
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Description
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750mW Audio Power Amplifier |
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Published
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Sep 9, 2020 |
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Detailed Description
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LM4865
www.ti.com
SNAS035G – DECEMBER 1999 – REVISED MAY 2013
LM4865
750 mW Audio Power Amplifier with DC Volume Con...
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Datasheet
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LM4865
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Overview
LM4865
www.
ti.
com
SNAS035G – DECEMBER 1999 – REVISED MAY 2013
LM4865
750 mW Audio Power Amplifier with DC Volume Control and Headphone Switch
Check for Samples: LM4865
FEATURES
1
•2 DC Voltage Volume Control • Headphone Amplifier Mode • “Click and Pop” Suppression • Shutdown Control When Volume Control Pin Is
Low • Thermal Shutdown Protection
APPLICATIONS
• GSM Phones and Accessories, DECT, Office Phones
• Hand Held Radio • Other Portable Audio Devices
KEY SPECIFICATION
• PO at 1.
0% THD+N Into 8Ω SOIC, Micro SMD 750 mW (typ)
• PO at 10% THD+N Into 8Ω SOIC, Micro SMD 1W (typ)
• Shutdown Current 0.
7µA(typ) • Supply Voltage Range 2.
7V to 5.
5 V
DESCRIPTION
The LM4865 is a mono bridged audi...
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