FSQ510MX The FSQ510MX from ON Semiconductor is an offline switch designed for flyback converters. It features a 20V input voltage and a 320mA current limit.
Mfr Part #:

FSQ510MX

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The FSQ510MX from ON Semiconductor is an offline switch designed for flyback converters. It features a 20V input voltage and a 320mA current limit.
✓ Total Stock: 1,030 pcs
$ Price Range: $0.75

FSQ510MX 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
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
30 pcs
30 pcs On Request 1 On Request On Request On Request On Request On Request

FSQ510MX Specifications Quick View

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

FSQ510MX Description

Short technical summary and product information.

The FSQ510MX is an offline switch IC from ON Semiconductor, specifically designed for flyback converter applications. It operates with an input voltage range of 6.7V to 20V and offers a current limit of 320mA.

 

This component integrates a power switch, simplifying circuit design and reducing component count. It features a duty cycle of 60% and operates at frequencies between 94.3kHz and 132kHz, with an output isolation capability.

 

The FSQ510MX is housed in a 7-LSOP (SOP-7) surface-mount package, making it suitable for compact designs. It includes fault protection features such as current limiting, overload protection, and over-temperature protection, enhancing system reliability. The operating temperature range is -40°C to 140°C (TJ).

 

This device is compliant with RoHS3 standards and has an MSL rating of 1.

FSQ510MX Quick Information

Product Type: Offline Switch
Canonical Name: FSQ510MX Offline Switch
Subcategory: Offline Switch

FSQ510MX Compliance

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

FSQ510MX Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

FSQ510MX Features

  • Offline switch for flyback converters.
  • Input voltage up to 20V.
  • 320mA current limit.
  • SOP-7 surface mount package.
  • Integrated fault protection features.

FSQ510MX Applications

  • Flyback AC-DC converter power supplies
  • Offline switch mode power supply designs
  • Isolated power supply applications
  • Power adapters and battery chargers
  • Consumer electronics power management

FSQ510MX FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the FSQ510MX?

6.7V to 20V.

What is the output power?

9W.

What is the operating frequency?

94.3kHz to 132kHz.

What is the operating temperature range?

-40°C to 130°C (manufacturer) or up to 140°C junction temperature.

What package is the FSQ510MX available in?

SOP-7, 7-LSOP, and 8-SMD (7 leads) Gull Wing surface mount.

What is the current limit?

320mA.

What is the on-state resistance?

28 Ohm.

Home
Account

Categories