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FSQ0165RN The FSQ0165RN from On Semiconductor is an integrated offline switch designed for flyback converter applications. It features a 650V breakdown voltage and a 15W power rating.
Mfr Part #:

FSQ0165RN

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The FSQ0165RN from On Semiconductor is an integrated offline switch designed for flyback converter applications. It features a 650V breakdown voltage and a 15W power rating.
✓ Total Stock: 4,073 pcs
$ Price Range: $0.75

FSQ0165RN Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
4,073 pcs
On Request
4073 pcs On Request 1 On Request On Request 10+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

FSQ0165RN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Failure Rate
Fault Protection
Frequency
Internal Switch(s)
Mounting Type
Operating Temperature
Output Isolation
Power (Watts)
Supplier Device Package
Topology
Voltage
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FSQ0165RN Description

Short technical summary and product information.

The FSQ0165RN is an integrated Pulse-Width Modulation (PWM) controller and SENSEFET designed for valley switching operation. This device is optimized for Valley Switching Converters (VSC), offering low EMI and high efficiency through minimum voltage switching. It operates with a supply voltage range of 8V to 20V and features a breakdown voltage of 650V.

 

Key electrical characteristics include a switching frequency range of 55kHz to 67kHz and a power rating of 15W. The integrated switch simplifies design, and protection functions include current limiting, overload, over-temperature, and over-voltage protection. The device is housed in an 8-DIP package and is designed for through-hole mounting.

 

This component is suitable for various applications, including power supplies for DVD players, set-top boxes, adapters, and auxiliary power supplies for PCs and TVs. Its design focuses on reducing component count, size, and weight while increasing efficiency and system reliability.

FSQ0165RN Quick Information

Product Type: Integrated Circuit
Canonical Name: FSQ0165RN Integrated Circuit
Subcategory: Offline Switcher

FSQ0165RN Compliance

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

FSQ0165RN Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

FSQ0165RN Features

  • Optimized for Valley Switching Converters.
  • Low EMI and high efficiency.
  • 650V internal high-voltage SENSEFET.
  • Integrated PWM controller and switch.
  • 8-DIP package for through-hole mounting.

FSQ0165RN Applications

  • Power supplies for DVD players.
  • Adapter and auxiliary power supplies.
  • Designed for cost-effective flyback converters.
  • Suitable for PC and LCD TV power.

FSQ0165RN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the FSQ0165RN?

The supply voltage range is 8V to 20V.

What package does the FSQ0165RN come in?

The FSQ0165RN is available in an 8-DIP (0.300", 7.62mm) through-hole package.

What is the operating temperature range?

-40°C to 85°C.

What is the switching frequency?

55kHz to 67kHz.

What fault protections does the FSQ0165RN include?

Current limiting, over load, over temperature, and over voltage.

What is the maximum breakdown voltage?

650V.

What is the power rating?

15W.

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