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NCP1654BD200R2G The ON Semiconductor NCP1654BD200R2G is a Continuous Conduction Mode (CCM) Power Factor Controller. It operates at a switching frequency of 200kHz and is housed in an 8-SOIC package.
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NCP1654BD200R2G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCP1654BD200R2G is a Continuous Conduction Mode (CCM) Power Factor Controller. It operates at a switching frequency of 200kHz and is housed in an 8-SOIC package.
✓ Total Stock: 12,500 pcs
$ Price Range: $0.75

NCP1654BD200R2G Available from 1 distributor

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NCP1654BD200R2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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NCP1654BD200R2G Description

Short technical summary and product information.

The NCP1654BD200R2G from ON Semiconductor is a controller designed for Continuous Conduction Mode (CCM) Power Factor Correction step-up pre-converters. It operates in a fixed frequency mode, controlling the power switch conduction time based on instantaneous coil current.

 

Key electrical specifications include an operating voltage range of 9V to 20V and a switching frequency between 180kHz and 220kHz, with a nominal 200kHz. The device features a ±1.5A totem pole gate drive and very low startup and shutdown currents, below 75 µA and 400 µA respectively. It also offers a maximum power dissipation of 450 mW at 70°C.

 

This controller is housed in a compact 8-SOIC package, simplifying PFC implementation by minimizing external components. It integrates high safety protection features, making it suitable for robust and compact PFC stages. The operating temperature range is from -40°C to 125°C.

 

Typical applications for this PFC controller include flat TVs, PC desktops, AC adapters, and white goods, among other off-line SMPS. It is designed for IEC61000-3-2 compliance and offers features like soft-start, undervoltage lockout, and overcurrent limitation.

NCP1654BD200R2G Quick Information

Product Type: Power Factor Controller
Series: NCP1654
Canonical Name: NCP1654 Power Factor Controller
Subcategory: Power Management ICs

NCP1654BD200R2G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-Free

NCP1654BD200R2G Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

NCP1654BD200R2G Features

  • Continuous Conduction Mode (CCM) PFC controller.
  • Operates at 200kHz switching frequency.
  • Wide operating voltage from 9V to 20V.
  • Compact 8-SOIC surface mount package.
  • Wide -40°C to 125°C operating temperature.

NCP1654BD200R2G Applications

  • Ideal for compact PFC stages.
  • Suitable for off-line SMPS.
  • Used in flat TVs and PC desktops.
  • Applicable for AC adapters.
  • Designed for white goods applications.

NCP1654BD200R2G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the NCP1654BD200R2G?

The operating voltage range is 9V to 20V.

What is the package type of the NCP1654BD200R2G?

The package is 8-SOIC surface mount.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What is the switching frequency of this PFC controller?

The switching frequency is nominally 200kHz with a range of 180kHz to 220kHz.

What is the maximum gate drive current?

The gate drive provides ±1.5A totem pole output.

What is the startup current?

The startup current is less than 75µA.

Is the NCP1654BD200R2G lead-free?

Yes, it is lead-free (verified from datasheet).

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