FSDM311A The FSDM311A from ON Semiconductor is an offline switch designed for flyback topology. It operates within a voltage range of 7V to 20V and delivers up to 13W of power.
Mfr Part #:

FSDM311A

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The FSDM311A from ON Semiconductor is an offline switch designed for flyback topology. It operates within a voltage range of 7V to 20V and delivers up to 13W of power.
✓ Total Stock: 2,534 pcs
$ Price Range: $0.75

FSDM311A 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
2,534 pcs
2534 pcs On Request 1 On Request On Request On Request On Request On Request

FSDM311A Specifications Quick View

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

FSDM311A Description

Short technical summary and product information.

The FSDM311A is an integrated circuit from ON Semiconductor, functioning as an offline switch for flyback applications. It is packaged in an 8-DIP through-hole component.

 

This device operates within a voltage range of 7V to 20V and supports a maximum power output of 13W. The operating frequency is 67kHz, with a duty cycle of 67%. Key fault protection features include current limiting, overload protection, over-temperature protection, and over-voltage protection, ensuring reliable operation.

 

The FSDM311A is designed for isolated output configurations. Its through-hole mounting type makes it suitable for various PCB designs. The operating temperature range is from -25°C to 85°C (TA).

 

This component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1. It is suitable for applications requiring efficient AC to DC conversion in a compact form factor.

FSDM311A Quick Information

Product Type: AC DC Converter, Offline Switch
Canonical Name: FSDM311A Offline Switch
Subcategory: AC DC Converters

FSDM311A Compliance

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

FSDM311A Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

FSDM311A Features

  • Offline switch for flyback topology.
  • 13W maximum power output.
  • 7V to 20V operating voltage range.
  • Integrated fault protection features.
  • 8-DIP through-hole package.

FSDM311A Applications

  • Used in offline AC-DC converters.
  • Suitable for flyback power supplies.
  • Ideal for isolated power designs.
  • Applications requiring fault protection.

FSDM311A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the FSDM311A?

7V to 20V.

What is the switching frequency of the FSDM311A?

67kHz.

What is the output power of the FSDM311A?

13W.

What is the operating temperature range of the FSDM311A?

-25°C to 85°C.

What package is the FSDM311A available in?

8-DIP (0.300", 7.62mm) through-hole.

What fault protections does the FSDM311A include?

Current limiting, overload, over-temperature, and over-voltage protection.

What topology does the FSDM311A use?

Flyback.

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