LT3580EMS8E#TRPBF The LT3580EMS8E#TRPBF is a versatile DC/DC converter from Analog Devices Inc. It features an internal 2A, 42V switch and can be configured as a boost, SEPIC, or inverting converter.
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LT3580EMS8E#TRPBF

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The LT3580EMS8E#TRPBF is a versatile DC/DC converter from Analog Devices Inc. It features an internal 2A, 42V switch and can be configured as a boost, SEPIC, or inverting converter.
✓ Total Stock: 6 pcs

LT3580EMS8E#TRPBF Available from 1 distributor

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LT3580EMS8E#TRPBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Current
Frequency
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Input Voltage
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Synchronous Rectifier
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LT3580EMS8E#TRPBF Description

Short technical summary and product information.

The LT3580EMS8E#TRPBF is a PWM DC/DC converter from Analog Devices Inc. featuring an internal 2A, 42V switch. This component is capable of being configured as a boost, SEPIC, or inverting converter, making it suitable for a wide range of local power supply designs. It supports an input voltage range from 2.5V to 32V and offers an adjustable switching frequency between 200kHz and 2.5MHz, with the option to synchronize to an external clock.

 

The converter integrates features such as soft-start, frequency foldback, and user-configurable undervoltage lockout (UVLO). The low Vcesat switch characteristic of 300mV at 1.5A contributes to efficiency. The LT3580EMS8E#TRPBF is available in an 8-lead MSOP package with exposed pad, designed for surface mount.

 

Applications for this device include VFD bias supplies, TFT-LCD bias supplies, GPS receivers, and DSL modems. Its flexible configuration and robust feature set make it a strong choice for power management in various electronic systems.

LT3580EMS8E#TRPBF Quick Information

Product Type: DC DC Switching Regulator
Series: LT3580
Canonical Name: LT3580EMS8E#TRPBF DC/DC Converter
Subcategory: DC DC Switching Regulator

LT3580EMS8E#TRPBF Compliance

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

LT3580EMS8E#TRPBF Features

  • Internal 2A, 42V power switch.
  • Adjustable switching frequency 200kHz-2.5MHz.
  • Configurable as boost or inverting.
  • Wide input voltage range 2.5V-32V.
  • Low Vcesat switch: 300mV at 1.5A.

LT3580EMS8E#TRPBF Applications

  • Suitable for VFD bias supplies.
  • Used in TFT-LCD bias supplies.
  • Ideal for GPS receivers.
  • Applicable for DSL modems.

LT3580EMS8E#TRPBF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the LT3580EMS8E#TRPBF?

The operating temperature range is -40°C to 125°C (TJ).

What package type is the LT3580EMS8E#TRPBF supplied in?

The LT3580EMS8E#TRPBF is supplied in an 8-MSOP-EP package for surface mounting.

What is the input voltage range for the LT3580EMS8E#TRPBF?

The input voltage range is 2.5V to 32V.

What is the switch current rating for the LT3580EMS8E#TRPBF?

The switch current rating is 2A.

What is the typical low Vcesat switch voltage?

The low Vcesat switch voltage is 300mV at 1.5A.

What is the adjustable switching frequency range?

The adjustable switching frequency range is 200kHz to 2.5MHz.

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