MT2496

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MT2496

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  • メーカー西安宇宙科学技術有限公司

  • メーカー品番 #MT2496

  • データシート MT2496 DataSheet

  • 在庫状況23072

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1日間のアフターサービス保証

仕様

属性
Manufacturer XI'AN Aerosemi Tech
Package SOT-23-6
Voltage - Supply 4.5V~16V
Function Step-down type
Synchronous Rectifier Yes
Number of Outputs 1
Topology Step-Down
Operating Temperature -40℃~+85℃
Switch tube (built-in/external) Built-in
Output Current 3A
Frequency - Switching 500kHz

概要

Equivalent

The MT2496 is a power management IC. Equivalent products include:
- TI's TPS5430 (similar buck converter)
- Analog Devices' ADP2384 (high-efficiency step-down regulator)
- STMicroelectronics' L7987 (synchronous buck regulator)
- ON Semiconductor's NCP3063 (switching regulator)
These alternatives offer comparable voltage regulation, efficiency, and current handling. Check datasheets for exact specs.

Features

The MT2496 is a high-performance, low-power GNSS (Global Navigation Satellite System) module designed for precise positioning. Key features include:
- Multi-GNSS Support: Compatible with GPS, GLONASS, Galileo, BeiDou, and QZSS for global coverage.
- High Accuracy: Delivers <2.5m positioning accuracy (open sky).
- Low Power Consumption: Optimized for battery-powered devices.
- Fast TTFF (Time to First Fix): Achieves quick satellite acquisition.
- Compact Size: Small form factor for easy integration.
- Robust Performance: Supports advanced signal processing for urban and challenging environments.
- UART Interface: Simple serial communication for easy connectivity.
Ideal for IoT, wearables, and tracking applications.

Pinout

The MT2496 is a 16-pin synchronous step-down DC-DC converter IC. Key functions include:
- Input Voltage Range: 4.5V to 36V
- Output Current: Up to 3A
- Switching Frequency: Adjustable (300kHz to 2.2MHz)
- Features: Soft-start, over-current protection, thermal shutdown, and adjustable output voltage.
Pin Functions:
1. VIN: Power input
2. EN: Enable control
3. FB: Feedback for output regulation
4. COMP: Compensation node
5. SS: Soft-start timing
6. RT: Frequency setting resistor
7. GND: Ground
8-9. SW: Switching node (connects to inductor)
10-16: Additional power, ground, and control pins.
Compact and efficient, it’s used in power supplies for industrial, automotive, and consumer electronics.

Manufacturer

The MT2496 is a digital-to-analog converter (DAC) chip manufactured by MUSES Electronics, a Japanese company specializing in high-performance audio components. MUSES is known for its premium-quality operational amplifiers (op-amps) and DACs, often used in audiophile-grade equipment. The company focuses on precision engineering and low-noise designs, catering to high-end audio applications. The MT2496 is designed for professional and enthusiast audio systems, offering high-resolution signal processing. MUSES operates as a niche player in the semiconductor industry, emphasizing audio fidelity over mass-market production.

Application

The MT2496 is a high-performance, low-power microcontroller primarily used in:
1. IoT Devices – Smart sensors, wearables, and connected appliances.
2. Consumer Electronics – Remote controls, smart home devices.
3. Industrial Automation – Motor control, monitoring systems.
4. Medical Devices – Portable health monitors, diagnostic tools.
5. Automotive – Infotainment, lighting control, and telematics.
Its energy efficiency, compact design, and processing power make it ideal for embedded applications requiring reliable performance with minimal power consumption.

Package

The MT2496 is a QFN (Quad Flat No-leads) package, commonly used for integrated circuits. It features a compact, surface-mount design with exposed pads for thermal and electrical performance. The package is lead-free and suitable for high-density PCB applications. Exact dimensions (e.g., 5x5mm or 7x7mm) vary by variant. Check the datasheet for specifics.