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L6566ATR The STMicroelectronics L6566ATR is an offline switch IC designed for flyback topologies. It operates within an 8V to 23V voltage range and features a frequency of 100kHz.
Mfr Part #:

L6566ATR

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L6566ATR is an offline switch IC designed for flyback topologies. It operates within an 8V to 23V voltage range and features a frequency of 100kHz.
✓ Total Stock: 3,340 pcs
$ Price Range: $0.75

L6566ATR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
Non-Authorised Inventory information
2,500 pcs
On Request
2500 pcs On Request 1 On Request On Request On Request On Request On Request
Chanetech ✓
Non-Authorised Inventory information
840 pcs
On Request
840 pcs On Request 1 On Request On Request On Request 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.

L6566ATR 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)
Mounting Type
Operating Temperature
Output Isolation
Supplier Device Package
Supplier Package
Topology
Voltage
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L6566ATR Description

Short technical summary and product information.

The STMicroelectronics L6566ATR is an integrated circuit designed for offline switching power supply applications. It utilizes a flyback topology and is suitable for isolated power outputs.

 

Key electrical specifications include an operating voltage range of 8V to 23V and a switching frequency of 100kHz. The device offers a duty cycle of up to 70% and includes control features such as frequency control and soft start. Fault protection is provided through current limiting and overload protection mechanisms.

 

This component is housed in a 16-SOIC package and is designed for surface mount applications. The operating temperature range is -40°C to 150°C (TJ). The L6566ATR is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

L6566ATR Quick Information

Product Type: AC DC Converters, Offline Switches
Canonical Name: L6566ATR Offline Switch IC
Subcategory: Offline Switches

L6566ATR Compliance

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

L6566ATR Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

L6566ATR Features

  • Offline switch IC for flyback topology.
  • Operates from 8V to 23V input voltage.
  • 100kHz switching frequency with 70% duty cycle.
  • Surface mount 16-SOIC package.
  • RoHS3 compliant with MSL 1 rating.

L6566ATR Applications

  • AC-DC flyback power supply control
  • Isolated offline converter circuits
  • Power adapters and battery chargers
  • Auxiliary power for appliances

L6566ATR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the L6566ATR?

The operating voltage range is 8V to 23V.

What is the switching frequency of the L6566ATR?

The switching frequency is 100kHz.

What is the duty cycle of the L6566ATR?

The duty cycle is 70%.

What is the operating temperature range for the L6566ATR?

The operating temperature range is -40°C to 150°C (TJ).

What package type is the L6566ATR available in?

The L6566ATR is available in a 16-SOIC package.

How is the L6566ATR mounted?

The L6566ATR is designed for surface mount.

Is the L6566ATR RoHS compliant?

Yes, the L6566ATR is RoHS3 compliant.

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