CSD87352Q5D
Product Overview
Category
The CSD87352Q5D belongs to the category of power management integrated circuits (PMICs).
Use
It is used for voltage regulation and power management in various electronic devices and systems.
Characteristics
- High efficiency
- Low power consumption
- Compact size
- Wide input voltage range
Package
The CSD87352Q5D is available in a small outline no-lead (SON) package.
Essence
The essence of CSD87352Q5D lies in its ability to efficiently regulate and manage power supply in electronic applications.
Packaging/Quantity
The CSD87352Q5D is typically packaged in reels and is available in varying quantities based on customer requirements.
Specifications
- Input Voltage Range: 4.5V to 18V
- Output Voltage Range: 0.6V to 5.5V
- Maximum Output Current: 3A
- Efficiency: Up to 95%
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The CSD87352Q5D features a detailed pin configuration with specific pins designated for input voltage, output voltage, ground, and control signals. The pinout diagram provides a clear understanding of the connectivity and functionality of each pin.
Functional Features
- Integrated high-side and low-side MOSFETs
- Adjustable output voltage
- Overcurrent protection
- Thermal shutdown protection
- Power good indicator
Advantages and Disadvantages
Advantages
- High efficiency leads to reduced power loss
- Compact size enables space-saving designs
- Wide input voltage range allows for versatile applications
Disadvantages
- Higher cost compared to traditional linear regulators
- Requires careful PCB layout for optimal performance
Working Principles
The CSD87352Q5D operates based on pulse width modulation (PWM) control to regulate the output voltage. It utilizes internal feedback mechanisms and control circuitry to maintain the desired output voltage level under varying load conditions.
Detailed Application Field Plans
The CSD87352Q5D finds extensive application in: - Portable electronic devices - Industrial automation systems - Automotive electronics - Telecommunication equipment - LED lighting systems
Detailed and Complete Alternative Models
- TPS54332: A similar PMIC with adjustable output voltage and high efficiency.
- LM2675: A cost-effective alternative with fixed output voltage options.
In conclusion, the CSD87352Q5D is a versatile and efficient power management IC that caters to diverse electronic applications, offering high performance and reliability.
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What is CSD87352Q5D?
- CSD87352Q5D is a synchronous buck NexFET™ power block designed for high current POL applications.
What are the key features of CSD87352Q5D?
- The key features include high efficiency, low RDS(on), integrated high-side and low-side MOSFETs, and a wide input voltage range.
What are the typical applications of CSD87352Q5D?
- Typical applications include servers, telecom equipment, industrial systems, and power supplies.
What is the maximum current rating of CSD87352Q5D?
- The maximum continuous output current is 25A.
What is the input voltage range of CSD87352Q5D?
- The input voltage range is from 4.5V to 18V.
What is the switching frequency of CSD87352Q5D?
- The switching frequency can be programmed from 200kHz to 1.5MHz.
Does CSD87352Q5D have overcurrent protection?
- Yes, it has cycle-by-cycle overcurrent protection.
Is CSD87352Q5D suitable for automotive applications?
- No, it is not specifically designed for automotive applications.
What is the thermal performance of CSD87352Q5D?
- It has a thermal resistance of 8.5°C/W.
Is CSD87352Q5D RoHS compliant?
- Yes, it is RoHS compliant.