LT1725IS#PBF The LT1725IS#PBF is a Flyback DC DC Switching Controller from Linear Technology. It operates with an input voltage range of 9.7V to 22V and a switching frequency between 90kHz and 115kHz.
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LT1725IS#PBF

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Mfr Name: LT
LT
The LT1725IS#PBF is a Flyback DC DC Switching Controller from Linear Technology. It operates with an input voltage range of 9.7V to 22V and a switching frequency between 90kHz and 115kHz.
✓ Total Stock: 500 pcs

LT1725IS#PBF Available from 1 distributor

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500 pcs
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LT1725IS#PBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LT1725IS#PBF Description

Short technical summary and product information.

The LT1725IS#PBF is a DC DC Switching Controller manufactured by Linear Technology, now part of Analog Devices. This component is designed for flyback topology applications.

 

Key electrical specifications include an input voltage range of 9.7V to 22V and a switching frequency that can operate between 90kHz and 115kHz, with a maximum duty cycle of 90%. The device is housed in a 16-SOIC package and is designed for surface mount applications.

 

It operates within a temperature range of -40°C to 125°C. The RoHS status is listed as RoHS3 Compliant, Moisture Sensitivity Level (MSL) is 1 Unlimited, and REACH status is REACH Unaffected. However, these compliance details are from the existing database with low confidence and require verification.

 

This controller is suitable for various power management applications where a flyback converter is required. Its surface mount package facilitates integration into compact designs.

LT1725IS#PBF Quick Information

Product Type: DC DC Switching Controller
Series: LT1725
Canonical Name: LT1725IS#PBF DC DC Switching Controller
Subcategory: DC DC Switching Controllers

LT1725IS#PBF Compliance

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

LT1725IS#PBF Features

  • Flyback DC DC switching controller.
  • Input voltage range 9.7V to 22V.
  • Switching frequency 90kHz to 115kHz.
  • Surface mount 16-SOIC package.
  • Wide operating temperature range.

LT1725IS#PBF Applications

  • Used in isolated DC-DC power supplies
  • Suitable for offline flyback converters
  • Ideal for auxiliary power supply designs
  • Common in telecom and industrial power systems

LT1725IS#PBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the LT1725IS#PBF?

The input voltage range is 9.7V to 22V.

What is the switching frequency of the LT1725IS#PBF?

The switching frequency is between 90kHz and 115kHz.

What is the maximum duty cycle for this controller?

The maximum duty cycle is 90%.

What is the operating temperature range?

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

What package type is the LT1725IS#PBF supplied in?

It is supplied in a 16-SOIC package.

What is the RoHS status?

RoHS3 Compliant

What is the Moisture Sensitivity Level (MSL)?

1 Unlimited

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