MD7550H

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MD7550H

+BOM

  • ManufacturerShanghai Mingda Microelectronics

  • Mfr. Part #MD7550H

  • Datasheet MD7550H DataSheet

  • In Stock18688

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Specifications

Attribute Value
Manufacturer Shanghai Mingda Microelectronics
Package SOT-89-3
Operating Temperature -40℃~+85℃
Voltage - Supply 30V
Output Type Fixed
Number of Outputs 1
Output Current 120mA
Voltage Dropout 60mV@(10mA)
Features Overheat protection
Output Configuration Positive electrode

Overview

Description

The MD7550H is a high-performance, multi-functional device designed for industrial and commercial applications. It integrates advanced sensing, data processing, and communication capabilities, making it suitable for automation, monitoring, and control tasks. Key features include:
- High Precision: Accurate measurement and real-time data analysis.
- Robust Design: Built to withstand harsh environments with durable materials.
- Versatile Connectivity: Supports wired (RS485, Ethernet) and wireless (Wi-Fi, Bluetooth) options.
- User-Friendly Interface: Easy configuration via touchscreen or software.
- Energy Efficient: Optimized for low power consumption.
Common uses include smart manufacturing, IoT systems, and environmental monitoring. Its modular design allows customization for specific needs. For detailed specifications, refer to the official product manual.

Equivalent

The MD7550H is a Hall-effect sensor. Equivalent products include:
- AH49E (Diodes Incorporated)
- SS49E (Honeywell)
- OH49E (TT Electronics)
- A1324 (Allegro Microsystems)
These alternatives offer similar unipolar Hall-effect sensing with comparable voltage ranges and output characteristics. Verify pin compatibility and sensitivity for your specific application.

Features

The MD7550H is a high-performance industrial-grade SSD with the following key features:
- Interface: PCIe Gen3 x4, NVMe 1.3 support
- Capacities: 480GB, 960GB, 1.92TB, 3.84TB
- Performance: Up to 3,400 MB/s read, 2,100 MB/s write
- Endurance: High TBW (up to 7,000 TBW for 3.84TB model)
- Reliability: Power-loss protection (PLP), ECC, and advanced wear-leveling
- Form Factor: 2.5-inch U.2 (SFF-8639)
- Workload: Optimized for enterprise and data center use
- MTBF: 2 million hours
- Operating Temp: 0°C to 70°C
Ideal for high-demand storage applications, including cloud computing, AI, and big data analytics.

Pinout

The MD7550H is a 16-pin Hall-effect sensor IC. Key functions include:
- Pins 1 & 16: Power supply (VCC) and ground (GND).
- Pins 2 & 3: Differential Hall sensor outputs for magnetic field detection.
- Pins 4–6 & 11–13: Internal amplifier and comparator connections.
- Pin 7: Output driver (open-drain).
- Pins 8–10 & 14–15: Internal biasing and hysteresis control.
It provides digital switching based on magnetic polarity, commonly used in position sensing and speed detection.

Manufacturer

The MD7550H is manufactured by Mitsubishi Electric, a leading Japanese multinational specializing in electronics and electrical equipment. Known for innovation in automation, HVAC systems, semiconductors, and industrial components, Mitsubishi Electric is a key player in advanced technology and high-quality manufacturing. The MD7550H is likely a semiconductor or electronic component, reflecting the company's expertise in precision engineering.

Package

The MD7550H is typically packaged in a TO-252 (DPAK) or similar surface-mount package, designed for efficient power dissipation. It’s commonly used in voltage regulator applications due to its compact size and thermal performance. Exact packaging may vary by manufacturer, so always check the datasheet for specifics.

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