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EP5358LUI EP5358LUI is a 600mA Non-Isolated PoL Module DC-DC Converter from Intel. It features 5MHz switching frequency and up to 93% efficiency in a compact 16-PowerTFQFN module.
Mfr Part #:

EP5358LUI

Available from 2 distributors
Mfr Name: Intel
Intel
EP5358LUI is a 600mA Non-Isolated PoL Module DC-DC Converter from Intel. It features 5MHz switching frequency and up to 93% efficiency in a compact 16-PowerTFQFN module.
Total Stock: 4,890 pcs

EP5358LUI Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4,867 pcs
4867 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
23 pcs
23 pcs On Request 1 On Request On Request 17+ On Request On Request

EP5358LUI Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Control Features
Current
Efficiency
Features
Height
Input Voltage (Nominal)
Length
Mounting Type
Number of Outputs
Operating Temperature
Output Current Max
Output Voltage Range
Supplier Device Package
Switching Frequency
Topology
Type
Voltage
Width

EP5358LUI Description

Short technical summary and product information.

The EP5358LUI is a non-isolated point-of-load (PoL) DC-DC converter module from Intel. It integrates MOSFET switches, control circuitry, compensation, and magnetics in a compact 2.5mm x 2.25mm micro-QFN package, enabling a total solution footprint of 14mm². This module is designed for step-down (buck) conversion with a continuous output current of up to 600mA.

 

Key electrical specifications include an output voltage range of 0.6V to VIN – 0.25V, a switching frequency of 5 MHz, and typical efficiency up to 93%. The module includes protection features such as overcurrent (OCP), overtemperature (OTP), short-circuit (SCP), and undervoltage lockout (UVLO). It also features remote on/off control and an active-high enable input.

 

The EP5358LUI is suitable for space-constrained and noise-sensitive applications including wireless broadband data cards, small form factor optical modules, and low-noise FPGA I/O and transceivers. It operates over an ambient temperature range of -40°C to +85°C.

 

The module is surface-mountable in a 16-PowerTFQFN package (supplier device package: 16-µQFN (2.5x2.25)). The integrated inductor reduces external component count and simplifies PCB layout.

EP5358LUI Quick Information

Product Type: DC-DC Converter
Series: EP5358
Canonical Name: EP5358LUI Non-Isolated PoL Module DC-DC Converter
Subcategory: Step-Down (Buck) Converter

EP5358LUI Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

EP5358LUI Features

  • Integrated inductor for compact solution footprint.
  • Up to 600mA continuous output current.
  • 5 MHz switching frequency for small external components.
  • High efficiency up to 93%.
  • Protection features include OCP, OTP, SCP, UVLO.

EP5358LUI Applications

  • Wireless and RF applications requiring low noise.
  • Wireless broadband data cards.
  • Small form factor optical modules.
  • Low noise FPGA I/O and transceivers.
  • Advanced low power processors and DSPs.

EP5358LUI FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage range of the EP5358LUI?

0.6V to VIN – 0.25V, depending on input voltage.

What is the package type of the EP5358LUI?

16-PowerTFQFN Module, with supplier device package 16-µQFN (2.5x2.25).

What is the operating temperature range of the EP5358LUI?

-40°C to +85°C.

Is the EP5358LUI RoHS compliant?

Yes, it is RoHS3 compliant.

What is the switching frequency of the EP5358LUI?

5 MHz.

What is the maximum output current of the EP5358LUI?

600mA.

What protection features does the EP5358LUI include?

Remote On/Off, Overcurrent Protection (OCP), Overtemperature Protection (OTP), Short Circuit Protection (SCP), and Undervoltage Lockout (UVLO).

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