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IR11672ASPBF The Vishay Dale IR11672ASPBF is a secondary-side controller IC designed for synchronous rectification in flyback and resonant half-bridge converters. It features a 200V input voltage rating and a 7A peak turn-off drive current.
Mfr Part #:

IR11672ASPBF

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale IR11672ASPBF is a secondary-side controller IC designed for synchronous rectification in flyback and resonant half-bridge converters. It features a 200V input voltage rating and a 7A peak turn-off drive current.
✓ Total Stock: 157 pcs
$ Price Range: $2.01

IR11672ASPBF Available from 1 distributor

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✓ Non-Authorised
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Bristol Electronics ✓
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157 pcs
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IR11672ASPBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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IR11672ASPBF Description

Short technical summary and product information.

The IR11672ASPBF from Vishay Dale is an advanced smart rectifier control IC designed to drive N-channel power MOSFETs used as synchronous rectifiers. It is suitable for isolated flyback and resonant half-bridge converter topologies.

 

This IC operates with a 200V input voltage and offers a 10.7V gate drive clamp. Key electrical characteristics include a maximum switching frequency of 500 KHz, a 7A peak turn-off drive current, and a turn-off propagation delay of 50ns. The Vcc range is from 11.3V to 20V.

 

The IR11672ASPBF is housed in an 8-SOIC package and is designed for surface mount applications. It is compatible with various standby standards, including Energy Star and CECP, making it suitable for applications such as LCD & PDP TVs, telecom SMPS, AC-DC adapters, ATX SMPS, and server SMPS.

IR11672ASPBF Quick Information

Product Type: Gate Driver IC
Series: Advanced Smart Rectifier™
Canonical Name: IR11672ASPBF Secondary-Side Controller IC
Subcategory: Power Supply Controller

IR11672ASPBF Compliance

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

IR11672ASPBF Estimated Pricing

Qty Low High
1+ $2.01 $2.01

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

IR11672ASPBF Features

  • Secondary side high speed SR controller.
  • Supports flyback and resonant half-bridge topologies.
  • 200V proprietary IC technology.
  • 7A peak turn off drive current.
  • 50ns turn-off propagation delay.

IR11672ASPBF Applications

  • Ideal for LCD & PDP TV SMPS.
  • Suitable for telecom SMPS.
  • Used in AC-DC adapters.
  • Applicable to ATX SMPS.
  • Designed for server SMPS.

IR11672ASPBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum switching frequency for the IR11672ASPBF?

The maximum switching frequency is 500 KHz.

What is the peak turn-off drive current of the IR11672ASPBF?

The peak turn-off drive current is 7 A.

What is the gate drive clamp voltage for this IC?

The gate drive clamp voltage is 10.7 V.

What is the turn-off propagation delay?

The turn-off propagation delay is 50 ns.

What is the operating voltage range (Vcc) for the IR11672ASPBF?

The Vcc range is from 11.3 V to 20 V.

What is the input voltage rating?

The input voltage rating is 200 V.

What is the operating temperature range?

The operating temperature range is -25°C to 125°C.

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