CSD95379Q3M - English Editing Encyclopedia Entry

Product Overview

Category

CSD95379Q3M belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in electronic devices for power management and control.

Characteristics

• High efficiency
• Low power consumption
• Compact size
• Wide operating voltage range

Package

The CSD95379Q3M is available in a small outline package (SOP) or a quad flat no-lead (QFN) package.

Essence

The essence of CSD95379Q3M lies in its ability to efficiently manage and control power in electronic devices, ensuring optimal performance and energy efficiency.

Packaging/Quantity

The IC is typically packaged in reels or tubes, with varying quantities depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 2.5V - 18V
• Output Voltage Range: 0.6V - 5.5V
• Maximum Output Current: 3A
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The CSD95379Q3M has a total of 16 pins, each serving a specific function. The pin configuration is as follows:

1. VIN: Input voltage pin
2. EN: Enable pin
3. PGND: Power ground pin
4. SW: Switching node pin
5. BOOT: Bootstrap capacitor pin
6. VBST: High-side gate driver supply voltage pin
7. LGND: Logic ground pin
8. VCC: Logic supply voltage pin
9. AGND: Analog ground pin
10. FB: Feedback pin
11. COMP: Compensation pin
12. SS/TR: Soft-start/tracking pin
13. PG: Power good pin
14. ILIM: Current limit pin
15. VSENSE: Current sense pin
16. VOUT: Output voltage pin

Functional Features

• High-efficiency synchronous buck converter
• Integrated high-side and low-side MOSFETs
• Adjustable output voltage
• Overcurrent protection
• Thermal shutdown protection
• Soft-start and tracking functionality
• Power good indicator

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption
• Compact size allows for space-saving designs
• Wide operating voltage range provides flexibility in various applications
• Integrated MOSFETs simplify circuit design and reduce external component count

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Higher cost compared to non-integrated power management solutions

Working Principles

The CSD95379Q3M operates as a synchronous buck converter, converting a higher input voltage to a lower output voltage efficiently. It utilizes the integrated MOSFETs to switch the input voltage on and off rapidly, controlling the energy flow to the load. The feedback mechanism ensures the output voltage remains stable within the desired range.

Detailed Application Field Plans

The CSD95379Q3M finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Digital cameras - IoT devices - Automotive electronics

Detailed and Complete Alternative Models

1. CSD95378Q3M
2. CSD95377Q3M
3. CSD95376Q3M
4. CSD95375Q3M
5. CSD95374Q3M

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

In conclusion, the CSD95379Q3M is a highly efficient integrated circuit used for power management and control in various electronic devices. Its compact size, wide operating voltage range, and integrated MOSFETs make it a versatile choice for designers. However, its limited maximum output current and higher cost should be considered for specific applications.