AUDIO AMPLIFIER, 1W(S), PBGA9 Product overview: LM4890IBLX from National Semiconductor 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 1W. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, 1W. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-LM4890IBLX can be used for catalog matching and distributor lookup.
Audio Amplifier, 1W, 1 Channel(s), 1 Func, PBGA9
Amplifier IC 1-Channel (Mono) Class AB 9-uSMD (1.51x1.51)
AUDIO AMPLIFIER, 1W(S), PBGA9
| ERSAELECTRONICS PTE. LTD. | Rochester Electronics | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | Audio Amplifier Chips | Operational Amplifiers | Audio Amplifier Chips | Operational Amplifiers |
| Product Number | 742-LM4890IBLX | LM4890IBLX | LM4890IBLX | LM4890IBLX |
| Product Name | 1W Audio Amplifier | Audio Amplifiers | Integrated Circuits (ICs) - Linear - Amplifiers | |
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |
| Package Type | Bulk | BGA9 | 9-TFBGA | 9-TFBGA |
| Life Cycle Stage | Obsolete | Active | ||
| RoHS Compliant | RoHS |
