FSA8029UMX
- Mfr.Part #
- FSA8029UMX
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 10-UFQFN
- Datasheet
- Download
- Description
- AUDIO JACK SEND / END DETECTION
- Stock
- 14,258
- In Stock :
- 14,258
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Audio Special Purpose
- Consumer IC Type :
- CONSUMER CIRCUIT
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Channels :
- 1
- Published :
- 2013
- Interface :
- Logic
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Lead Free :
- Lead Free
- Package / Case :
- 10-UFQFN
- Weight :
- 18.08g
- Terminal Form :
- NO LEAD
- Pbfree Code :
- yes
- Applications :
- Communication Systems, Consumer Audio
- JESD-609 Code :
- e4
- RoHS Status :
- RoHS Compliant
- Terminal Pitch :
- 0.4mm
- ECCN Code :
- EAR99
- Supply Voltage-Min (Vsup) :
- 2.5V
- Voltage - Supply :
- 2.5V~4.3V
- Packaging :
- Tape and Reel (TR)
- Specifications :
- 4-Pole
- Function :
- Detection Switch
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Height Seated (Max) :
- 0.55mm
- Number of Terminations :
- 10
- Number of Pins :
- 10
- Base Part Number :
- FSA8029
- Lifecycle Status :
- LAST SHIPMENTS (Last Updated: 4 days ago)
- Terminal Position :
- QUAD
- Supply Voltage-Max (Vsup) :
- 4.3V
- Mount :
- Surface Mount
- Datasheets
- FSA8029UMX

Audio Special Purpose Fairchild Semiconductor FSA8029UMX Overview
The FSA8029UMX by Fairchild Semiconductor stands out as a robust and versatile component in the audio hardware industry. Designed specifically for applications that require audio jack send/end detection, this integrated circuit ensures reliable performance in managing audio connections. With its compact footprint and low power consumption, the FSA8029UMX is an ideal choice for developers looking to enhance the user experience in audio communication devices. Its sensitivity to audio jack insertion and removal makes it an integral part of maintaining audio integrity and operational efficiency in various electronic products.
FSA8029UMX Features
The FSA8029UMX integrated circuit includes several key features that make it an indispensable component for modern audio applications. It offers high detection accuracy for both send and end signals in audio jacks, ensuring precise control over connected devices. Additionally, the chip is designed with minimal external components which simplifies the design and reduces overall system cost. Its enhanced durability and resistance to electrostatic discharge further secure its role in long-lasting and reliable audio systems.
FSA8029UMX Applications
- Smartphones: Used to detect the insertion or removal of headphones, facilitating audio control without user interaction.
- Laptops: Enhances user experience by automatically switching audio output between internal speakers and connected external audio devices.
- Portable Media Players: Ensures seamless audio playback and user interaction by managing audio jack connections.
- Audio Docking Stations: Allows for smart send/end detection to improve the ease of use and functionality of docking audio systems.
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