FSFR2000 The FSFR2000 from ON Semiconductor is an IC Offline Switch designed for Half-Bridge topology. It operates with a supply voltage range of 11.3V to 25V and offers a power rating of 350W.
Mfr Part #:

FSFR2000

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The FSFR2000 from ON Semiconductor is an IC Offline Switch designed for Half-Bridge topology. It operates with a supply voltage range of 11.3V to 25V and offers a power rating of 350W.
✓ Total Stock: 98,950 pcs
$ Price Range: $0.75

FSFR2000 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
98,000 pcs
98000 pcs On Request 1 9 On Request 1816 On Request On Request
Non-Authorised Inventory information
950 pcs
950 pcs On Request 1 On Request On Request 18+ On Request On Request

FSFR2000 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Duty Cycle
Failure Rate
Fault Protection
Frequency
Internal Switch(s)
Mounting Type
Operating Temperature
Output Isolation
Power
Power (Watts)
Supplier Device Package
Supplier Package
Topology
Voltage
Voltage Supply

FSFR2000 Description

Short technical summary and product information.

The FSFR2000 is an integrated circuit from ON Semiconductor, categorized as an AC DC Converter and Offline Switch. It features a Half-Bridge topology and is designed for efficient power conversion.

 

Key electrical specifications include an operating voltage range of 11.3V to 25V, a breakdown voltage of 500V, and a power rating of 350W. The device supports a switching frequency of up to 300kHz and includes fault protection features such as current limiting, overload, over-temperature, and over-voltage protection. It also has a duty cycle of 50% and provides output isolation.

 

This component is housed in a 9-SIP package and utilizes a Through Hole mounting type. The package is described as a 10-SIP Module with 9 leads and formed leads. The operating temperature range is from -40°C to 130°C (TJ).

 

The FSFR2000 is part of the FSFR series and is suitable for applications requiring robust offline switching capabilities.

FSFR2000 Quick Information

Product Type: Offline Switch IC
Series: FSFR
Canonical Name: FSFR2000 Offline Switch IC
Subcategory: Power Management ICs

FSFR2000 Compliance

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

FSFR2000 Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

FSFR2000 Features

  • Half-Bridge topology for efficient power conversion.
  • 350W power rating for demanding applications.
  • Wide operating voltage from 11.3V to 25V.
  • Comprehensive fault protection features included.
  • Through Hole mounting in a 9-SIP package.

FSFR2000 Applications

  • Ideal for offline power supply designs.
  • Suitable for AC to DC conversion.
  • Used in power management circuits.
  • Applications requiring isolated outputs.

FSFR2000 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the FSFR2000?

The operating voltage range for the FSFR2000 is 11.3V to 25V.

What is the power rating of the FSFR2000?

The FSFR2000 has a power rating of 350W.

What topology does the FSFR2000 use?

The FSFR2000 uses a Half-Bridge topology.

What is the package type for the FSFR2000?

The FSFR2000 is supplied in a 9-SIP package, specifically a 10-SIP Module with 9 leads and formed leads.

What is the operating temperature range of the FSFR2000?

The operating temperature range for the FSFR2000 is -40°C to 130°C (TJ).

Does the FSFR2000 have internal switches?

Yes, the FSFR2000 has internal switches.

What fault protection features are included in the FSFR2000?

The FSFR2000 includes fault protection for current limiting, over load, over temperature, and over voltage.

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