Texas Instruments

TPA2100P1YZHR  

Audio Amplifiers

TPA2100P1YZHR Description

The TPA2100P1YZHR from Texas Instruments is a high-efficiency Class D mono audio amplifier designed for surface-mount applications. Packaged in a compact 16-DSBGA (NanoFree™) format, it operates within a 2.5V to 5.5V supply range, making it ideal for portable and battery-powered devices. With ROHS3 compliance and REACH unaffected status, it meets stringent environmental standards. The amplifier is part of the NanoFree™ series, emphasizing ultra-small form factors without compromising performance. Its Moisture Sensitivity Level (MSL) 1 rating ensures reliability in diverse manufacturing environments.

TPA2100P1YZHR Features

• High Efficiency: Class D architecture delivers superior power efficiency (>90%), reducing heat dissipation and extending battery life.
• Wide Voltage Range: Supports 2.5V–5.5V, enabling compatibility with Li-ion, NiMH, and USB-powered systems.
• Ultra-Compact Design: 16-DSBGA package (1.5mm × 1.5mm) minimizes PCB footprint, critical for space-constrained designs.
• Low EMI: Advanced modulation techniques mitigate electromagnetic interference, simplifying compliance with regulatory standards.
• Integrated Protection: Features like thermal shutdown and short-circuit protection enhance system robustness.
• NanoFree™ Technology: Eliminates mold compound, reducing stress and improving reliability in harsh environments.

TPA2100P1YZHR Applications

• Portable Electronics: Smartphones, tablets, and wearables benefit from its low power consumption and tiny footprint.
• IoT Devices: Ideal for voice-enabled sensors, smart speakers, and wireless audio modules.
• Medical Audio: Hearing aids and diagnostic equipment leverage its high efficiency and noise immunity.
• Automotive Accessories: Aftermarket audio systems and infotainment peripherals due to its wide voltage tolerance.
• Gaming Consoles: Enhances audio output in handheld gaming devices without compromising battery runtime.

Conclusion of TPA2100P1YZHR

The TPA2100P1YZHR stands out as a high-performance, ultra-compact Class D amplifier tailored for modern low-power audio applications. Its blend of efficiency, miniaturization, and robustness makes it a superior choice over traditional Class AB amplifiers. Whether for consumer electronics, IoT, or medical devices, this amplifier delivers crisp audio quality while optimizing energy use and board space. Texas Instruments’ NanoFree™ packaging further ensures reliability, making it a future-proof solution for cutting-edge audio designs.

TPA2100P1YZHR Documents

Download datasheets and manufacturer documentation for TPA2100P1YZHR

Datasheets :

TPA2100P1      

PCN Packaging :

WCSP Pin Indicator 15/Jan/2021      

HTML Datasheet :

TPA2100P1