MC33368D The ON Semiconductor MC33368D is a Power Factor Controller designed for off-line power supply applications. It operates within a voltage range of 10V to 16V and a temperature range of -25°C to 125°C.
Mfr Part #:

MC33368D

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MC33368D is a Power Factor Controller designed for off-line power supply applications. It operates within a voltage range of 10V to 16V and a temperature range of -25°C to 125°C.
✓ Total Stock: 11 pcs
$ Price Range: $0.75

MC33368D Available from 1 distributor

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✓ Non-Authorised
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MC33368D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Mode
Mounting Type
Operating Temperature
Supplier Device Package
Voltage

MC33368D Description

Short technical summary and product information.

The MC33368D from ON Semiconductor is an active power factor controller that functions as a boost preconverter. It is optimized for low power, high-density power supplies, requiring minimal board area and component count. This controller integrates features such as a watchdog timer, a zero current detector, a transconductance error amplifier, and a 5.0V reference.

 

Key electrical characteristics include an operating voltage range of 10V to 16V and a typical operating current of 16 mA. The device operates in Critical Conduction Mode (CRM). It is designed for surface mount applications and comes in a 16-SOIC package, measuring 16-SOIC (0.154", 3.90mm Width).

 

The operating temperature range for the MC33368D is -25°C to 125°C. Protection features include an output overvoltage comparator, a restart delay timer, and cycle-by-cycle current limiting, making it suitable for various power supply designs.

MC33368D Quick Information

Product Type: Power Factor Controller
Canonical Name: MC33368 Power Factor Controller
Subcategory: Power Management (PMIC)

MC33368D Compliance

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

MC33368D Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

MC33368D Features

  • Active power factor controller for boost preconverter.
  • Optimized for low power, high density supplies.
  • Operates from 10V to 16V supply voltage.
  • Wide operating temperature range of -25°C to 125°C.
  • Surface mountable 16-SOIC package.

MC33368D Applications

  • Used in off-line power supply applications.
  • Suitable for high-density power designs.
  • Enables reduced component count designs.
  • Integrates high voltage startup circuitry.

MC33368D FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MC33368D?

The MC33368D operates within a power supply voltage range of 10V to 16V.

What is the operating temperature range of the MC33368D?

The MC33368D has an operating temperature range of -25°C to 125°C.

What type of package does the MC33368D come in?

The MC33368D is supplied in a 16-SOIC (0.154", 3.90mm Width) package.

What is the typical operating current of the MC33368D?

The typical operating current for the MC33368D is 16 mA.

What is the operating mode of the MC33368D?

The MC33368D operates in Critical Conduction Mode (CRM).

What is the mounting type for the MC33368D?

The MC33368D is designed for Surface Mount applications.

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