LT8301IS5#TRPBF The LT8301IS5#TRPBF is a micropower isolated flyback converter from Analog Devices, Inc. It features a wide input voltage range and an integrated 1.2A, 65V switch.
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LT8301IS5#TRPBF

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Mfr Name: LT
LT
The LT8301IS5#TRPBF is a micropower isolated flyback converter from Analog Devices, Inc. It features a wide input voltage range and an integrated 1.2A, 65V switch.
✓ Total Stock: 2,252 pcs

LT8301IS5#TRPBF Available from 1 distributor

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2,252 pcs
2252 pcs On Request 1 On Request On Request 19+ On Request On Request

LT8301IS5#TRPBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Industrial Grade
SVHC Present
Tape & Reel

LT8301IS5#TRPBF Description

Short technical summary and product information.

The LT8301IS5#TRPBF is a micropower isolated flyback converter IC manufactured by Analog Devices, Inc. It operates from an input voltage range of 2.7V to 42V and integrates a 1.2A, 65V DMOS power switch. This device samples the isolated output voltage directly from the primary-side flyback waveform, eliminating the need for a third winding or opto-isolator for regulation.

 

Key features include boundary mode operation for heavy loads and low-ripple Burst Mode operation for light loads, ensuring high efficiency across different load conditions. The output voltage is programmed with a single external resistor. Internal compensation and soft-start reduce external component count. The device is housed in a 5-lead TSOT-23 package, suitable for surface mounting.

 

This converter is designed for applications requiring efficient and compact isolated power solutions, such as isolated telecom, automotive, industrial, and medical power supplies, as well as auxiliary/housekeeping power supplies.

LT8301IS5#TRPBF Quick Information

Product Type: DC-DC Switching Regulator
Canonical Name: LT8301IS5#TRPBF Micropower No-Opto Isolated Flyback Converter
Subcategory: Switching Regulators

LT8301IS5#TRPBF Compliance

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

LT8301IS5#TRPBF Features

  • Micropower isolated flyback converter.
  • Wide 2.7V to 42V input voltage range.
  • Integrated 1.2A, 65V DMOS power switch.
  • No opto-isolator required for regulation.
  • TSOT-23-5 package for surface mounting.

LT8301IS5#TRPBF Applications

  • Isolated telecom power supplies.
  • Automotive power supplies.
  • Industrial power supplies.
  • Medical power supplies.
  • Auxiliary power supplies.

LT8301IS5#TRPBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the LT8301IS5#TRPBF?

The input voltage range is 2.7V to 42V.

What is the maximum output current of the LT8301IS5#TRPBF?

The maximum output current is 1.2A.

What is the switching frequency of the LT8301IS5#TRPBF?

The switching frequency can be as low as 10kHz.

What is the operating temperature range for the LT8301IS5#TRPBF?

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

What package type is the LT8301IS5#TRPBF supplied in?

The LT8301IS5#TRPBF is supplied in a TSOT-23-5 package.

What is the RoHS status of the LT8301IS5#TRPBF?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the LT8301IS5#TRPBF?

The Moisture Sensitivity Level is 1 (Unlimited).

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