Lumissil Microsystems 1.4W MSOP Audio Amplifier IS31AP4991A-SLS2-TR

Description
Audio Amp Speaker 1-CH Mono 1.4W Class-AB 8-Pin MSOP T/R Product overview: IS31AP4991A-SLS2-TR from Integrated Silicon Solution, Inc. (ISSI) is an Audio Amplifier for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 1.4W, MSOP. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, 1.4W, MSOP. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-IS31AP4991A-SLS2 -TR can be used for catalog matching and distributor lookup.
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Description
Audio Amp Speaker 1-CH Mono 1.4W Class-AB 8-Pin MSOP T/R Product overview: IS31AP4991A-SLS2-TR from Integrated Silicon Solution, Inc. (ISSI) is an Audio Amplifier for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 1.4W, MSOP. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, 1.4W, MSOP. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-IS31AP4991A-SLS2 -TR can be used for catalog matching and distributor lookup.
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Suppliers

Company
Product
Description
Supplier Links
1.4W MSOP Audio Amplifier - 742-IS31AP4991A-SLS2-TR - ERSAELECTRONICS PTE. LTD.
Singapore
1.4W MSOP Audio Amplifier
742-IS31AP4991A-SLS2-TR
1.4W MSOP Audio Amplifier 742-IS31AP4991A-SLS2-TR
Audio Amp Speaker 1-CH Mono 1.4W Class-AB 8-Pin MSOP T/R Product overview: IS31AP4991A-SLS2-TR from Integrated Silicon Solution, Inc. (ISSI) is an Audio Amplifier for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 1.4W, MSOP. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, 1.4W, MSOP. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-IS31AP4991A-SLS2 -TR can be used for catalog matching and distributor lookup.

Audio Amp Speaker 1-CH Mono 1.4W Class-AB 8-Pin MSOP T/R Product overview: IS31AP4991A-SLS2-TR from Integrated Silicon Solution, Inc. (ISSI) is an Audio Amplifier for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 1.4W, MSOP. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, 1.4W, MSOP. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-IS31AP4991A-SLS2-TR can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Audio Amplifiers - 2521-IS31AP4991A-SLS2-TR-ND - DigiKey
Thief River Falls, MN, United States
Amplifier IC 1-Channel (Mono) Class AB 8-MSOP

Amplifier IC 1-Channel (Mono) Class AB 8-MSOP

Buy Now Datasheet
Audio Amplifiers - 2521-IS31AP4991A-SLS2-TRDKR-ND - DigiKey
Thief River Falls, MN, United States
Amplifier IC 1-Channel (Mono) Class AB 8-MSOP

Amplifier IC 1-Channel (Mono) Class AB 8-MSOP

Buy Now Datasheet
Audio Amplifiers - 2521-IS31AP4991A-SLS2-TRCT-ND - DigiKey
Thief River Falls, MN, United States
Amplifier IC 1-Channel (Mono) Class AB 8-MSOP

Amplifier IC 1-Channel (Mono) Class AB 8-MSOP

Buy Now Datasheet
Sheung Wan, Hong Kong
Audio Amplifiers
IS31AP4991A-SLS2-TR
Audio Amplifiers IS31AP4991A-SLS2-TR
Audio Amplifiers 1.1W Audio Power Amp W/Slow Shutdown

Audio Amplifiers 1.1W Audio Power Amp W/Slow Shutdown

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Futian, China
Integrated Circuits (ICs) - Linear - Amplifiers
IS31AP4991A-SLS2-TR
Integrated Circuits (ICs) - Linear - Amplifiers IS31AP4991A-SLS2-TR
IC AMP CLASS AB MONO 1.15W 8MSOP

IC AMP CLASS AB MONO 1.15W 8MSOP

Supplier's Site
Audio Amplifiers - IS31AP4991A-SLS2-TR - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Audio Amplifiers
IS31AP4991A-SLS2-TR
Audio Amplifiers IS31AP4991A-SLS2-TR
Amplifier IC 1-Channel (Mono) Class AB 8-MSOP

Amplifier IC 1-Channel (Mono) Class AB 8-MSOP

Buy Now Datasheet
Linear - Amplifiers - Audio - IS31AP4991A-SLS2-TR - Lingto Electronic Limited
Shenzhen, China
Linear - Amplifiers - Audio
IS31AP4991A-SLS2-TR
Linear - Amplifiers - Audio IS31AP4991A-SLS2-TR
IC AMP CLASS AB MONO 1.15W 8MSOP

IC AMP CLASS AB MONO 1.15W 8MSOP

Supplier's Site Datasheet

Technical Specifications

  ERSAELECTRONICS PTE. LTD. DigiKey VAST STOCK CO., LIMITED Shenzhen Shengyu Electronics Technology Limited Quarktwin Technology Ltd. Lingto Electronic Limited
Product Category Audio Amplifier Chips Audio Amplifier Chips Operational Amplifiers Operational Amplifiers Audio Amplifier Chips Audio Amplifier Chips
Product Number 742-IS31AP4991A-SLS2-TR 2521-IS31AP4991A-SLS2-TR-ND IS31AP4991A-SLS2-TR IS31AP4991A-SLS2-TR IS31AP4991A-SLS2-TR IS31AP4991A-SLS2-TR
Product Name 1.4W MSOP Audio Amplifier Audio Amplifiers Audio Amplifiers Integrated Circuits (ICs) - Linear - Amplifiers Audio Amplifiers Linear - Amplifiers - Audio
RoHS Compliant RoHS RoHS
Number of Pins 8
Supply Voltage (VS) 2.7 to 5.5 volts 5.5 to 2.7 volts 2.7 to 5.5 volts
Output Power 1.15 watts 1.15 watts 1.15 watts
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