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EN5335QI

Name: EN5335QI
Rating: 4.7 (12 reviews)

DC DC CONVERTER 0.8-3.3V 10W

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資料表 EN5335QI DataSheet
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規格

Series	Enpirion® 5300
Part Status	Obsolete
Type	Non-Isolated PoL Module
Number of Outputs	1
Voltage - Input (Min)	2.375V
Voltage - Input (Max)	6.6V
Voltage - Output 1	0.8 ~ 3.3V
Current - Output (Max)	3A
Applications	ITE (Commercial)
Features	Remote On/Off, OCP, OTP, OVP, UVLO
Operating Temperature	-40°C ~ 85°C
Efficiency	93%
Mounting Type	Surface Mount
Package / Case	44-PowerQFN Module
Size / Dimension	0.39" L x 0.30" W x 0.07" H (10.0mm x 7.5mm x 1.9mm)
Supplier Device Package	44-QFN (10x7.5)
Base Product Number	EN5335
Control Features	Enable, Active High

概述

Description

EN5335QI is a high-performance, low-power operational amplifier designed for applications requiring precision signal amplification. It features a wide bandwidth, low offset voltage, and low noise, making it suitable for a variety of electronic applications, including sensor signal processing and audio equipment. The amplifier operates from a single or dual power supply, enhancing its versatility in different circuit designs.
Key characteristics include a high slew rate and fast settling time, which contribute to its effectiveness in high-speed applications. The device is typically housed in compact packages, facilitating integration into space-constrained designs. Additionally, EN5335QI is characterized by robust thermal performance and can function effectively across a wide temperature range, ensuring reliability in diverse environments.
Overall, EN5335QI is an ideal choice for engineers seeking a reliable and efficient operational amplifier for advanced electronic projects.

Features

The EN5335QI is a high-performance, step-down DC-DC power module designed for efficient power management in various applications. Key features include:
1. Input Voltage Range: Operates from 4.5V to 14V, making it versatile for different power sources.
2. Output Current: Delivers up to 5A of continuous output current.
3. High Efficiency: Achieves up to 95% efficiency, reducing heat generation and improving overall system reliability.
4. Integrated Components: Combines a power inductor, controller, and MOSFETs in a compact package, simplifying design and saving PCB space.
5. Thermal Performance: Features thermal shutdown and overcurrent protection to enhance safety and performance.
6. Output Voltage Options: Adjustable output voltage from 0.8V to 5V, providing flexibility for different applications.
7. Small Footprint: Available in a compact QFN package, suitable for space-constrained designs.
These features make the EN5335QI ideal for applications in telecommunications, industrial equipment, and consumer electronics.

Package

The EN5335QI is packaged in a 48-pin QFN (Quad Flat No-lead) format, which allows for a compact design and efficient thermal management. This package type is suitable for applications requiring high performance and minimal footprint.

Pinout

The EN5335QI is a power management integrated circuit (PMIC) with a pin count of 32. It functions primarily as a high-efficiency DC-DC step-down (buck) converter, designed to provide regulated output voltage for various applications, including digital processors and FPGAs.
Key functions include input voltage range support, adjustable output voltage, and features like power good indication, enable/disable control, and thermal shutdown protection. The device is characterized by its compact size, high switching frequency, and ability to deliver high output current while maintaining efficiency. It operates in a wide range of temperatures, making it suitable for various applications in consumer electronics, automotive, and industrial sectors.

Manufacturer

The EN5335QI is manufactured by Texas Instruments (TI), a well-known American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, which are crucial for electronics and communication devices. The company is recognized for its innovation in analog and embedded processing, serving a wide range of industries including automotive, industrial, communications, and consumer electronics. Texas Instruments is also known for providing comprehensive solutions that integrate hardware and software, enhancing the functionality and efficiency of electronic systems.

Application

EN5335QI is a high-performance, low-power DC-DC converter designed for various applications, including portable electronics, battery-powered devices, and industrial equipment. Its features make it suitable for use in automotive systems, consumer electronics, telecommunications, and power management in IoT devices, where efficient power conversion and management are critical.

Equivalent

The EN5335QI is a microSiP DC-DC power module. Equivalent products include the Texas Instruments TPSM82840, Analog Devices LTM4622, and the Maxim Integrated MAXM17500. These alternatives offer similar compact packaging and performance for power management applications. Always verify specific requirements like input/output voltage, current ratings, and packaging styles before substitution.