CSD95373BQ5MT - English Editing Encyclopedia Entry

Product Overview

Category: Integrated Circuit (IC)

Use: Power Management IC

Characteristics: - High efficiency - Low power consumption - Compact size - Wide input voltage range

Package: BGA (Ball Grid Array)

Essence: The CSD95373BQ5MT is a power management integrated circuit designed for efficient power conversion and control.

Packaging/Quantity: Available in tape and reel packaging, with 2500 units per reel.

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage Range: 0.6V to 5.5V
• Maximum Continuous Output Current: 3A
• Switching Frequency: 1.2MHz
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The CSD95373BQ5MT has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. PGND: Power ground pin
5. BOOT: Bootstrap capacitor connection pin
6. PH: Phase node pin
7. SW: Switching node pin
8. FB: Feedback pin
9. SS/TR: Soft-start/tracking pin
10. VOUT: Output voltage pin

Functional Features

• High efficiency power conversion
• Integrated protection features (overcurrent, overvoltage, undervoltage)
• Adjustable output voltage
• Soft-start and tracking functionality
• Thermal shutdown protection

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power consumption - Compact size allows for space-saving designs - Wide input voltage range provides flexibility in various applications - Integrated protection features enhance system reliability

Disadvantages: - Limited maximum continuous output current (3A) - Higher cost compared to some alternative models

Working Principles

The CSD95373BQ5MT utilizes advanced power management techniques to efficiently convert and control electrical power. It employs a high-frequency switching regulator to achieve high efficiency power conversion. The integrated circuit incorporates various protection features to safeguard against overcurrent, overvoltage, and undervoltage conditions. The soft-start and tracking functionality ensure smooth startup and operation of the power management system. In case of excessive temperature, the thermal shutdown protection activates to prevent damage to the IC.

Detailed Application Field Plans

The CSD95373BQ5MT is suitable for a wide range of applications, including but not limited to: - Power supplies for industrial equipment - Automotive power systems - Telecommunications infrastructure - Data centers and servers - Consumer electronics

Detailed and Complete Alternative Models

1. CSD95372BQ5MT
2. CSD95371BQ5MT
3. CSD95370BQ5MT
4. CSD95369BQ5MT
5. CSD95368BQ5MT

These alternative models offer similar functionality and characteristics, providing options for different design requirements.

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