MediaTek

MT6351V

  • Comprehensive Power Regulation: Supports multiple voltage rails and provides efficient power distribution for high-performance components like CPUs, GPUs, and memory.
  • Integrated Audio Codec: Built-in high-fidelity audio codec and amplifiers for superior audio playback and recording quality.
  • Battery Protection and Management: Includes over-voltage, under-voltage, and thermal protection features to enhance battery safety and extend battery life.
  • Support for Fast-Charging Protocols: Compatible with industry-standard fast-charging solutions for reduced charging time.
  • Compact and Scalable Design: Aimed at minimizing space consumption in mobile designs while maintaining scalability for different device configurations.

Product Description

The MediaTek MT6351V is a robust PMIC designed to meet the power, audio, and safety needs of next-generation mobile devices. It efficiently manages power delivery to critical components like processors, memory modules, and wireless communication interfaces, ensuring optimal performance and extended battery life.

One of the standout features of the MT6351V is its integrated audio subsystem. Equipped with high-resolution DAC and ADC, it delivers rich audio quality for media playback and voice communication. The dual-channel amplifiers further enhance stereo output, making it suitable for multimedia-focused devices. Additionally, advanced audio features like noise suppression and echo cancellation ensure clear and immersive sound experiences.

Battery management is a core strength of the MT6351V. It includes sophisticated monitoring systems for real-time battery diagnostics and health tracking. Its comprehensive safety features, such as over-voltage, under-voltage, and thermal protections, safeguard the battery and the device. Fast-charging compatibility ensures minimal downtime, a crucial feature for modern mobile users.

The MT6351V's design is optimized for compact devices. Its WLCSP form factor saves valuable PCB space, allowing manufacturers to develop slimmer and more lightweight smartphones. Despite its small size, it offers excellent thermal performance, ensuring consistent operation even during intensive tasks like gaming or high-definition video recording.

Flexible connectivity through I2C and SPI interfaces makes it easy to integrate the MT6351V into various hardware configurations, enabling OEMs to deliver innovative and reliable mobile solutions.

In conclusion, the MediaTek MT6351V is a high-performance, feature-rich PMIC that enhances the functionality, efficiency, and reliability of mobile devices. Its comprehensive integration of power management, audio capabilities, and battery protection makes it a critical component for cutting-edge smartphones.


Specification

  • Voltage Regulation:

    • Integrated buck converters for efficient voltage step-down.

    • Multiple LDO (low-dropout) regulators for precise voltage control.

  • Audio Capabilities:

    • Integrated DAC and ADC for high-quality audio processing.

    • Dual-channel amplifiers for stereo audio output.

  • Battery Management:

    • Smart battery monitoring with fuel gauge support.

    • Advanced safety mechanisms like over-voltage, under-voltage, and over-temperature protection.

  • Interfaces:

    • Compatibility with I2C and SPI communication protocols.

    • GPIO support for connecting external peripherals.

  • Thermal Management:

    • Optimized thermal design for maintaining performance under heavy workloads.

  • Physical Package:

    • Compact WLCSP (Wafer-Level Chip-Scale Package) design for space-saving integration.


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