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FAN9672Q The ON Semiconductor FAN9672Q is a two-channel interleaved CCM PFC controller IC. It operates with a switching frequency range of 18 kHz to 75 kHz and is housed in a 32-LQFP package.
Mfr Part #:

FAN9672Q

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor FAN9672Q is a two-channel interleaved CCM PFC controller IC. It operates with a switching frequency range of 18 kHz to 75 kHz and is housed in a 32-LQFP package.
✓ Total Stock: 100 pcs
$ Price Range: $0.75

FAN9672Q 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
100 pcs
On Request
100 pcs On Request 1 On Request On Request 16+ On Request On Request
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FAN9672Q Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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FAN9672Q Description

Short technical summary and product information.

The FAN9672Q from ON Semiconductor is a two-channel, Continuous Conduction Mode (CCM) Power Factor Correction (PFC) controller IC designed for PFC pre-regulators. It enables the design of power supplies that comply with the IEC1000-3-2 specification. The interleaved operation significantly reduces input and output ripple currents, simplifying EMI filtering. This controller features a channel-management function for smooth loading and unloading of slave channels, improving transient response. It also includes protection functions such as peak current limiting, input voltage brownout protection, and TriFault Detect.

 

Key electrical specifications include a programmable operating frequency range of 18 kHz to 40 kHz or 55 kHz to 75 kHz, a typical operating voltage of 15V, and a startup current of 30 µA. The device operates within a temperature range of -40°C to 105°C. It is supplied in a 32-pin LQFP package suitable for surface mounting.

 

Typical applications for the FAN9672Q include high-power AC-DC power supplies, DC motor power supplies, white goods like air conditioners, server and telecom power supplies, and industrial welding equipment.

FAN9672Q Quick Information

Product Type: PFC Controller
Canonical Name: FAN9672Q Two-Channel Interleaved CCM PFC Controller
Subcategory: PFC Controller

FAN9672Q Compliance

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

FAN9672Q Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

FAN9672Q Features

  • Two-channel interleaved CCM PFC controller
  • Programmable operating frequency 18-75 kHz
  • Wide operating temperature range -40 to 105°C
  • 32-pin LQFP surface mount package
  • Includes protection and channel management functions

FAN9672Q Applications

  • High power AC-DC power supplies
  • DC motor power supplies
  • Server and telecom power supplies
  • White goods applications
  • Industrial welding power supplies

FAN9672Q FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating frequency range of the FAN9672Q?

The FAN9672Q has a programmable operating frequency range of 18 kHz to 40 kHz or 55 kHz to 75 kHz.

What is the operating voltage for the FAN9672Q?

The typical operating voltage for the FAN9672Q is 15V.

What is the operating temperature range of the FAN9672Q?

The FAN9672Q operates within a temperature range of -40°C to 105°C.

What package type is the FAN9672Q supplied in?

The FAN9672Q is supplied in a 32-LQFP package.

What is the RoHS status of the FAN9672Q?

The FAN9672Q is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the FAN9672Q?

The Moisture Sensitivity Level (MSL) for the FAN9672Q is 1 Unlimited.

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