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TEA1751AT/N1,518 The NXP Semiconductors TEA1751AT/N1,518 is an offline switch IC designed for flyback topologies. It operates within an 8V to 38V supply voltage range and features a surface mount package.
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TEA1751AT/N1,518

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors TEA1751AT/N1,518 is an offline switch IC designed for flyback topologies. It operates within an 8V to 38V supply voltage range and features a surface mount package.
✓ Total Stock: 7,500 pcs
$ Price Range: $0.75

TEA1751AT/N1,518 Available from 1 distributor

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✓ Non-Authorised
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Flip Electronics ✓
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7,500 pcs
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TEA1751AT/N1,518 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Fault Protection
Frequency
Internal Switch(s)
Mounting Type
Operating Temperature
Output Isolation
Power (Watts)
Supplier Device Package
Topology
Voltage
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TEA1751AT/N1,518 Description

Short technical summary and product information.

The TEA1751AT/N1,518 from NXP Semiconductors is an integrated circuit designed for offline AC/DC conversion, specifically for flyback switch applications. This component operates within a wide supply voltage range of 8V to 38V, with a specific startup voltage requirement of 15V. It is built for efficiency, indicated by its inclusion in the GreenChip™ III series, and supports a power output of up to 250W.

 

The device features a flyback topology and provides isolated output. Its operating temperature range is from -40°C to 150°C (TJ), making it suitable for various environmental conditions. The switching frequency can be adjusted between 100kHz and 150kHz. For protection, it includes current limiting, over power, over temperature, and over voltage fault protection.

 

Packaged in a 16-SOIC (0.154", 3.90mm Width) format, the TEA1751AT/N1,518 is designed for surface mount installation. It is supplied on tape and reel, facilitating automated assembly processes. This IC is RoHS3 compliant, indicating adherence to environmental standards regarding hazardous substances.

TEA1751AT/N1,518 Quick Information

Product Type: Offline Switch IC
Series: GreenChip™ III
Canonical Name: TEA1751AT/N1,518 Offline Switch IC
Subcategory: AC DC Converters, Offline Switches

TEA1751AT/N1,518 Compliance

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

TEA1751AT/N1,518 Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

TEA1751AT/N1,518 Features

  • Offline switch IC for flyback topology.
  • Wide 8V to 38V supply voltage range.
  • 250W maximum power output.
  • Operates from -40°C to 150°C.
  • Surface mount 16-SOIC package.

TEA1751AT/N1,518 Applications

  • Flyback AC-DC power supply design
  • 250 W offline switch mode power supplies
  • Isolated power converter applications
  • GreenChip III high-efficiency power systems
  • Surface mount flyback converter implementation

TEA1751AT/N1,518 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the TEA1751AT/N1,518?

The operating voltage range is 8V to 38V.

What is the startup voltage for this IC?

The startup voltage is 15V.

What topology does the TEA1751AT/N1,518 use?

It uses a Flyback topology.

What is the maximum power output?

The maximum power output is 250W.

What is the operating temperature range?

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

What is the switching frequency range?

The switching frequency range is 100kHz to 150kHz.

What fault protection features are included?

It includes Current Limiting, Over Power, Over Temperature, and Over Voltage protection.

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