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EP5382QI-T

High Efficiency Voltage Regulation

Inventory:7,846

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Overview of EP5382QI-T

The EP5382QI-T is a high-efficiency, synchronous step-down DC-DC converter designed for power management applications. It features a wide input voltage range, high switching frequency, and compact package, making it suitable for various power supply designs.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VIN: Input Voltage
  • SW: Switching Node
  • AGND: Analog Ground
  • PGND: Power Ground
  • FB: Feedback Pin
  • EN: Enable Pin
  • VOUT: Output Voltage
  • COMP: Compensation Pin
  • SS/TRK: Soft-Start/Tracking Pin

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the EP5382QI-T DC-DC converter for a visual representation.

Key Features

  • High Efficiency: The EP5382QI-T offers high efficiency levels, minimizing power loss and heat dissipation.
  • Wide Input Voltage Range: This converter supports a wide input voltage range, enabling flexibility in input sources.
  • Compact Design: With its compact package, the EP5382QI-T is space-saving and suitable for applications with size limitations.
  • Adjustable Output Voltage: The output voltage of the converter can be adjusted as per the application requirements.
  • Overcurrent Protection: Includes overcurrent protection features to safeguard the converter and connected components.

Note: For detailed technical specifications, please refer to the EP5382QI-T datasheet.

Application

  • Power Management: Ideal for power management applications in various electronic devices and systems.
  • Embedded Systems: Suitable for use in embedded systems requiring efficient voltage regulation.
  • Battery-Powered Devices: Can be used in battery-powered devices for voltage conversion and regulation.

Functionality

The EP5382QI-T is a synchronous step-down converter that efficiently converts input voltage to a lower regulated output voltage, making it essential for stable power supply in electronic applications.

Usage Guide

  • Input Power: Connect the VIN pin to the input voltage source within the specified range.
  • Output Connection: The VOUT pin provides the regulated output voltage for powering connected devices.
  • Enable Feature: Use the EN pin to enable or disable the converter as needed.

Frequently Asked Questions

Q: What is the efficiency rating of the EP5382QI-T?
A: The EP5382QI-T offers high efficiency levels typically above 90% under normal operating conditions.

Q: Is the EP5382QI-T suitable for automotive applications?
A: Yes, the EP5382QI-T can be utilized in automotive power management systems due to its efficiency and reliability.

Equivalent

For similar functionalities, consider these alternatives to the EP5382QI-T:

  • LTC3630: A high-efficiency synchronous step-down converter with adjustable output voltage and overcurrent protection features.
  • MP2307: This is a compact DC-DC converter IC offering high efficiency and a wide input voltage range for diverse applications.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Switching Voltage Regulators RoHS Details
Mounting Style SMD/SMT Package / Case QFN-20
Topology Buck Output Voltage 600 mV to 5.05 V
Output Current 800 mA Number of Outputs 1 Output
Input Voltage, Min 2.4 V Input Voltage, Max 5.5 V
Switching Frequency 4 MHz Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C Series EP53xx(x) PowerSoC
Brand Intel / Altera Input Voltage 2.4 V to 5.5 V
Operating Supply Current 800 uA Product Voltage Regulators
Product Type Switching Voltage Regulators Shutdown Shutdown
Factory Pack Quantity 500 Subcategory PMIC - Power Management ICs
Supply Voltage - Min 2.4 V Tradename Enpirion
Type Charge Pump Unit Weight 0.004339 oz

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Warranty, Returns, and Additional Information

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packageimg

EP5382QI-T

High Efficiency Voltage Regulation

Inventory:

7,846