1.2 W audio power amplifier with active low standby mode Product overview: TS4990EIJT from STMicroelectronics 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 1.2 W. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, 1.2 W. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-TS4990EIJT can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 054418-TS4990EIJT
Packaging: Reel - TR
Type: Class AB
Features: Depop, Differential Inputs, Standby, Thermal Protection
Mounting: SMD (SMT)
Output Type: 1-Channel (Mono)
Max Output Power x Channels @ Load: 1.2W x 1 @ 8 Ohm
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 9-FlipChip
Dimension: 9-WFBGA, FCBGA
Supply Voltage - Operating: 2.2 V to 5.5 V
Popularity: Medium
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Sufficient
Amplifier IC 1-Channel (Mono) Class AB 9-FlipChip
Amplifier IC 1-Channel (Mono) Class AB 9-FlipChip
Amplifier IC 1-Channel (Mono) Class AB 9-FlipChip
IC AMP AB MONO 1.2W 9FLIPCHIP
Audio Amplifiers 1.2W audio Pwr amp
IC AMP AB MONO 1.2W 9FLIPCHIP
Amplifier IC 1-Channel (Mono) Class AB 9-FlipChip
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Operational Amplifiers | Operational Amplifiers | Audio Amplifier Chips | Audio Amplifier Chips |
| Product Number | 742-TS4990EIJT | 054418-TS4990EIJT | 497-19418-1-ND | TS4990EIJT | TS4990EIJT | TS4990EIJT | TS4990EIJT |
| Product Name | 1.2 W Audio Amplifier | Linear - Linear - Amplifiers - Audio - TS4990EIJT | Audio Amplifiers | Integrated Circuits (ICs) - Linear - Amplifiers | Audio Amplifiers | Linear - Amplifiers - Audio | Audio Amplifiers |
| RoHS Compliant | RoHS | RoHS | |||||
| Bandwidth | 1.5 MHz | ||||||
| Supply Voltage (VS) | 5 volts | 2.2 to 5.5 volts | 2.2 to 5.5 volts | 5.5 to 2.2 volts | 2.2 to 5.5 volts | ||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |
| Package Type | Tape and Reel | 9-FlipChip | 9-WFBGA, FCBGA | 9-WFBGA, FCBGA | 9-WFBGA, FCBGA |
