TS4990IQT
- Mfr.Part #
- TS4990IQT
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-VDFN Exposed Pad
- Datasheet
- Download
- Description
- IC AMP CLASS AB MONO 1.2W 8DFN
- Stock
- 9,623
- In Stock :
- 9,623
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Audio Amplifiers
- Radiation Hardening :
- No
- Power Supply Rejection Ratio (PSRR) :
- 64dB
- Pin Count :
- 8
- Voltage - Supply :
- 2.2V~5.5V
- Number of Terminations :
- 8
- Max Output Power :
- 1.2W
- ECCN Code :
- EAR99
- Quiescent Current :
- 3.7mA
- Length :
- 3mm
- Package / Case :
- 8-VDFN Exposed Pad
- Terminal Finish :
- Matte Tin (Sn)
- Base Part Number :
- TS4990
- Supply Type :
- Single
- Type :
- Class AB
- Max Output Power x Channels @ Load :
- 1.2W x 1 @ 8 Ω
- Terminal Pitch :
- 0.65mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Feature :
- Depop, Differential Inputs, Standby, Thermal Protection
- Terminal Position :
- Dual
- Height Seated (Max) :
- 1mm
- Gain Bandwidth Product :
- 1.5MHz
- Number of Channels :
- 1
- Output Power :
- 1.2W
- Number of Pins :
- 8
- Harmonic Distortion :
- 1%
- Number of Functions :
- 1
- Supply Voltage-Min (Vsup) :
- 2.2V
- Operating Supply Voltage :
- 5V
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Nominal Supply Current :
- 6mA
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 12 Weeks
- Output Type :
- 1-Channel (Mono)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Bandwidth :
- 20 kHz
- Max Supply Current :
- 6mA
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e3
- Datasheets
- TS4990IQT
TS4990IQT Documents

Audio Amplifiers STMicroelectronics TS4990IQT Overview
Introducing the TS4990IQT by STMicroelectronics, an exemplary IC AMP CLASS AB MONO 1.2W 8DFN device designed to redefine audio amplification in the modern era. Crafted with precision and innovation, this integrated circuit promises unparalleled performance and reliability, catering to the diverse needs of audio enthusiasts and industry professionals alike.
With its advanced Class AB mono configuration, the TS4990IQT delivers an impressive power output of 1.2W, ensuring crisp, clear, and immersive audio experiences. Encapsulated in an 8DFN package, this amplifier combines compactness with efficiency, making it an ideal choice for applications where space is at a premium.
Whether you're designing consumer electronics, automotive audio systems, or industrial equipment, the TS4990IQT stands as a testament to STMicroelectronics' commitment to excellence and innovation in audio amplification technology.
TS4990IQT Features
- Class AB mono configuration
- 1.2W power output
- 8DFN package for compactness and efficiency
- High-performance audio amplification
- Reliable and durable design
- Wide application range
TS4990IQT Applications
- Portable audio devices: Enhance the sound quality of smartphones, MP3 players, and portable speakers with the TS4990IQT's powerful amplification capabilities.
- Automotive audio systems: Elevate the in-car entertainment experience with crystal-clear audio reproduction, ensuring an immersive driving environment.
- Home audio systems: Integrate the TS4990IQT into stereo systems, soundbars, and home theater setups to enjoy rich, high-fidelity sound without compromise.
- Industrial equipment: Utilize the TS4990IQT in professional audio equipment, intercom systems, and public address systems for reliable and consistent performance in challenging environments.
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Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















