Lumissil Microsystems 1.4W Audio Amplifier IS31AP4991A-GRLS2-TR

Description
Audio Amp Speaker 1-CH Mono 1.4W Class-AB 8-Pin SOP T/R Product overview: IS31AP4991A-GRLS2-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. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, 1.4W. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-IS31AP4991A-GRLS 2-TR can be used for catalog matching and distributor lookup.
  • 1.4W Audio Amplifier - 742-IS31AP4991A-GRLS2-TR - ERSAELECTRONICS PTE. LTD.
    ERSAELECTRONICS PTE. LTD.
  • Audio Amplifiers - 2521-IS31AP4991A-GRLS2-TRCT-ND - DigiKey
    DigiKey
  • Audio Amplifiers - 2521-IS31AP4991A-GRLS2-TR-ND - DigiKey
    DigiKey
  • Audio Amplifiers - 2521-IS31AP4991A-GRLS2-TRDKR-ND - DigiKey
    DigiKey
  • Linear - Amplifiers - Audio - IS31AP4991A-GRLS2-TR - Lingto Electronic Limited
    Lingto Electronic Limited
  • Audio Amplifiers - IS31AP4991A-GRLS2-TR - Quarktwin Technology Ltd.
    Quarktwin Technology Ltd.
Request a Quote Datasheet
Description
Audio Amp Speaker 1-CH Mono 1.4W Class-AB 8-Pin SOP T/R Product overview: IS31AP4991A-GRLS2-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. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, 1.4W. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-IS31AP4991A-GRLS 2-TR can be used for catalog matching and distributor lookup.
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
1.4W Audio Amplifier - 742-IS31AP4991A-GRLS2-TR - ERSAELECTRONICS PTE. LTD.
ERSAELECTRONICS PTE. LTD.
Singapore
1.4W Audio Amplifier
742-IS31AP4991A-GRLS2-TR
1.4W Audio Amplifier 742-IS31AP4991A-GRLS2-TR
Audio Amp Speaker 1-CH Mono 1.4W Class-AB 8-Pin SOP T/R Product overview: IS31AP4991A-GRLS2-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. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, 1.4W. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-IS31AP4991A-GRLS 2-TR can be used for catalog matching and distributor lookup.

Audio Amp Speaker 1-CH Mono 1.4W Class-AB 8-Pin SOP T/R Product overview: IS31AP4991A-GRLS2-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. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, 1.4W. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-IS31AP4991A-GRLS2-TR can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Audio Amplifiers - 2521-IS31AP4991A-GRLS2-TRCT-ND - DigiKey
DigiKey
Thief River Falls, MN, United States
Audio Amplifiers
2521-IS31AP4991A-GRLS2-TRCT-ND
Audio Amplifiers 2521-IS31AP4991A-GRLS2-TRCT-ND
Amplifier IC 1-Channel (Mono) Class AB 8-SOIC

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

Buy Now Datasheet
Audio Amplifiers - 2521-IS31AP4991A-GRLS2-TR-ND - DigiKey
DigiKey
Thief River Falls, MN, United States
Audio Amplifiers
2521-IS31AP4991A-GRLS2-TR-ND
Audio Amplifiers 2521-IS31AP4991A-GRLS2-TR-ND
Amplifier IC 1-Channel (Mono) Class AB 8-SOIC

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

Buy Now Datasheet
Audio Amplifiers - 2521-IS31AP4991A-GRLS2-TRDKR-ND - DigiKey
DigiKey
Thief River Falls, MN, United States
Audio Amplifiers
2521-IS31AP4991A-GRLS2-TRDKR-ND
Audio Amplifiers 2521-IS31AP4991A-GRLS2-TRDKR-ND
Amplifier IC 1-Channel (Mono) Class AB 8-SOIC

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

Buy Now Datasheet
Linear - Amplifiers - Audio - IS31AP4991A-GRLS2-TR - Lingto Electronic Limited
Lingto Electronic Limited
Shenzhen, China
Linear - Amplifiers - Audio
IS31AP4991A-GRLS2-TR
Linear - Amplifiers - Audio IS31AP4991A-GRLS2-TR
IC AMP CLASS AB MONO 1.15W 8SOIC

IC AMP CLASS AB MONO 1.15W 8SOIC

Supplier's Site Datasheet
VAST STOCK CO., LIMITED
Sheung Wan, Hong Kong
Audio Amplifiers
IS31AP4991A-GRLS2-TR
Audio Amplifiers IS31AP4991A-GRLS2-TR
Audio Amplifiers 1.1W Audio Power Amp

Audio Amplifiers 1.1W Audio Power Amp

Buy Now Datasheet
Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Linear - Amplifiers
IS31AP4991A-GRLS2-TR
Integrated Circuits (ICs) - Linear - Amplifiers IS31AP4991A-GRLS2-TR
IC AMP CLASS AB MONO 1.15W 8SOIC

IC AMP CLASS AB MONO 1.15W 8SOIC

Supplier's Site
Audio Amplifiers - IS31AP4991A-GRLS2-TR - Quarktwin Technology Ltd.
Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Audio Amplifiers
IS31AP4991A-GRLS2-TR
Audio Amplifiers IS31AP4991A-GRLS2-TR
Amplifier IC 1-Channel (Mono) Class AB 8-SOIC

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

Buy Now Datasheet

Technical Specifications

  ERSAELECTRONICS PTE. LTD. DigiKey Lingto Electronic Limited VAST STOCK CO., LIMITED Shenzhen Shengyu Electronics Technology Limited Quarktwin Technology Ltd.
Product Category Audio Amplifier Chips Audio Amplifier Chips Audio Amplifier Chips Operational Amplifiers Operational Amplifiers Audio Amplifier Chips
Product Number 742-IS31AP4991A-GRLS2-TR 2521-IS31AP4991A-GRLS2-TRCT-ND IS31AP4991A-GRLS2-TR IS31AP4991A-GRLS2-TR IS31AP4991A-GRLS2-TR IS31AP4991A-GRLS2-TR
Product Name 1.4W Audio Amplifier Audio Amplifiers Linear - Amplifiers - Audio Audio Amplifiers Integrated Circuits (ICs) - Linear - Amplifiers Audio Amplifiers
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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