LT3958IUHE#PBF The LT3958IUHE#PBF from Analog Devices is a versatile DC DC converter. It supports a wide input voltage range and can be configured for boost, flyback, SEPIC, or inverting topologies.
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LT3958IUHE#PBF

Available from 1 distributors
Mfr Name: LT
LT
The LT3958IUHE#PBF from Analog Devices is a versatile DC DC converter. It supports a wide input voltage range and can be configured for boost, flyback, SEPIC, or inverting topologies.
✓ Total Stock: 3,100 pcs

LT3958IUHE#PBF Available from 1 distributor

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3,100 pcs
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LT3958IUHE#PBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LT3958IUHE#PBF Description

Short technical summary and product information.

The LT3958IUHE#PBF is a current mode DC DC converter manufactured by Analog Devices, capable of generating positive or negative output voltages. It is designed for a wide input voltage range, from 5V to 80V, and features an internal 3.3A/84V power switch. This device can be configured as a boost, flyback, SEPIC, or inverting converter, offering flexibility for various power supply designs.

 

Key electrical specifications include a programmable operating frequency from 100kHz to 1MHz, an internal 7.2V low dropout voltage regulator, and current mode control for excellent transient response. The converter also includes programmable input undervoltage lockout with hysteresis and programmable soft-start functionality.

 

The LT3958IUHE#PBF is housed in a thermally enhanced 36-lead QFN package measuring 5mm x 6mm. It operates within a temperature range of -40°C to 125°C and is suitable for surface mount applications. The typical output power is 50W.

LT3958IUHE#PBF Quick Information

Product Type: DC DC Converter
Series: LT3958
Canonical Name: LT3958IUHE#PBF High Input Voltage, Boost, Flyback, SEPIC and Inverting Converter
Subcategory: Power Management

LT3958IUHE#PBF Compliance

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

LT3958IUHE#PBF Features

  • Wide 5V to 80V input voltage range.
  • Internal 3.3A/84V power switch.
  • Configurable as boost, flyback, SEPIC, inverting.
  • Programmable frequency from 100kHz to 1MHz.
  • Thermally enhanced 5mm x 6mm QFN package.

LT3958IUHE#PBF Applications

  • High input voltage power supplies.
  • Battery powered systems.
  • LED drivers.
  • General purpose DC/DC conversion.

LT3958IUHE#PBF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the LT3958IUHE#PBF?

The input voltage range is 5V to 80V.

What is the typical output power of the LT3958IUHE#PBF?

The typical output power is 50W.

What is the operating temperature range for this component?

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

What package type is the LT3958IUHE#PBF supplied in?

It is supplied in a 36-Lead QFN (5mm x 6mm x 0.75mm w/ EP) package.

What is the RoHS status of the LT3958IUHE#PBF?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the LT3958IUHE#PBF?

The Moisture Sensitivity Level is 1 Unlimited.

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