FSFR1700L The FSFR1700L is an IC Offline Switch manufactured by On Semiconductor. It features a Half-Bridge topology and isolated output.
Mfr Part #:

FSFR1700L

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The FSFR1700L is an IC Offline Switch manufactured by On Semiconductor. It features a Half-Bridge topology and isolated output.
✓ Total Stock: 475 pcs
$ Price Range: $0.75

FSFR1700L Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
475 pcs
475 pcs On Request 1 On Request On Request 18+ On Request On Request

FSFR1700L Specifications Quick View

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

FSFR1700L Description

Short technical summary and product information.

The FSFR1700L is an integrated circuit designed for offline switching applications, manufactured by On Semiconductor. This component utilizes a Half-Bridge topology and provides an isolated output. It is specified for a voltage range of 11.3V to 25V and can handle an output current of up to 8A.

 

Key electrical characteristics include a maximum power dissipation of 200W and a typical power dissipation of 11.6W. The device operates with a frequency of up to 300kHz and has a duty cycle of 50%. Fault protection features include current limiting, overload, over-temperature, and over-voltage protection.

 

The FSFR1700L is packaged in a 9-SIP (L forming) configuration and is designed for through-hole mounting. It operates within a temperature range of -40°C to 130°C (TJ). Control features include EN and frequency control.

 

This offline switch is suitable for various power supply designs requiring efficient and reliable AC-to-DC conversion.

FSFR1700L Quick Information

Product Type: Offline Switch
Canonical Name: FSFR1700L Power Switch
Subcategory: AC DC Converters

FSFR1700L Compliance

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

FSFR1700L Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

FSFR1700L Features

  • Half-Bridge topology for offline switching.
  • Isolated output for safety and design flexibility.
  • High output current capability up to 8A.
  • Wide operating temperature range of -40°C to 130°C.
  • Through-hole mounting in a 9-SIP package.

FSFR1700L Applications

  • Used in AC-to-DC power supplies.
  • Suitable for isolated power conversion.
  • Ideal for high-power applications.
  • Enables robust power management designs.

FSFR1700L FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage range of the FSFR1700L?

The output voltage range is 11.3V to 25V.

What is the operating temperature range of the FSFR1700L?

The operating temperature range is -40°C to 130°C (junction).

What is the package type of the FSFR1700L?

The FSFR1700L is available in a 10-SIP module with 9 leads and formed leads (9-SIP L forming).

What is the output current rating of the FSFR1700L?

The output current is 8A.

What is the maximum switching frequency of the FSFR1700L?

The maximum switching frequency is 300kHz.

What fault protections does the FSFR1700L include?

It includes current limiting, over load, over temperature, and over voltage protection.

What is the power dissipation of the FSFR1700L?

Typical power dissipation is 11.6W and maximum is 200W.

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