TS4890IDT
- Mfr.Part #
- TS4890IDT
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC AMP CLASS AB MONO 1W 8SO
- Stock
- 15,273
- In Stock :
- 15,273
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Audio Amplifiers
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- TS4890
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Voltage - Supply :
- 2.5V~5.5V
- Max Output Power :
- 1W
- Operating Temperature :
- -40°C~85°C TA
- Number of Channels :
- 1
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Feature :
- Depop, Standby, Thermal Protection
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Type :
- Single
- Harmonic Distortion :
- 1%
- Power Supply Rejection Ratio (PSRR) :
- 77dB
- Output Power :
- 1W
- Mount :
- Surface Mount
- Bandwidth :
- 20 kHz
- Gain Bandwidth Product :
- 2MHz
- Terminal Pitch :
- 1.27mm
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Voltage :
- 5V
- JESD-609 Code :
- e4
- Height Seated (Max) :
- 1.75mm
- Nominal Input Voltage :
- 1V
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Radiation Hardening :
- No
- Pin Count :
- 8
- Length :
- 4.9mm
- Output Type :
- 1-Channel (Mono)
- Quiescent Current :
- 6mA
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Supply Voltage-Min (Vsup) :
- 2.2V
- Number of Pins :
- 8
- Nominal Supply Current :
- 8mA
- Max Output Power x Channels @ Load :
- 1W x 1 @ 8 Ω
- Terminal Position :
- Dual
- Number of Terminations :
- 8
- Type :
- Class AB
- Datasheets
- TS4890IDT

Audio Amplifiers STMicroelectronics TS4890IDT Overview
The TS4890IDT is a high-performance integrated circuit (IC) amplifier manufactured by STMicroelectronics, designed to meet the demanding requirements of audio amplification applications. This Class AB mono amplifier delivers exceptional performance with its 1W power output and 8SO package, making it an ideal choice for various audio systems.
With its compact size and robust design, the TS4890IDT offers reliability and efficiency, ensuring optimal sound quality in diverse audio environments. Whether used in portable speakers, multimedia devices, or automotive audio systems, this amplifier excels in delivering clear, crisp sound reproduction.
STMicroelectronics has engineered the TS4890IDT to provide superior audio performance, making it a preferred solution for audio amplification needs across industries.
TS4890IDT Features
- High-performance Class AB mono amplifier
- 1W power output for robust audio performance
- Compact 8SO package for space-constrained applications
- Wide operating voltage range for versatile compatibility
- Low distortion and noise for clear sound reproduction
- Thermal shutdown protection for enhanced reliability
TS4890IDT Applications
- Portable Speakers: The TS4890IDT is ideal for powering portable speakers, providing high-quality audio output in a compact form factor. Its low distortion and noise characteristics ensure excellent sound reproduction, enhancing the listening experience for users on the go.
- Multimedia Devices: Integrated into multimedia devices such as smartphones, tablets, and laptops, the TS4890IDT enhances audio performance, delivering crisp and clear sound for multimedia content. Its compact size and efficient design make it suitable for integration into various consumer electronics products.
- Automotive Audio Systems: In automotive audio systems, the TS4890IDT delivers reliable performance, providing power and clarity to speakers installed in vehicles. Its thermal shutdown protection ensures safe operation even in challenging thermal conditions, making it suitable for automotive applications.
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