Texas Instruments UC3854BN, Power Factor Pre-Regulator Circuit, 115 kHz, 20 V 16-Pin, PDIP

RS Stock No.: 620-0751PBrand: Texas InstrumentsManufacturers Part No.: UC3854BN
brand-logo
View all in Power Factor Correction

Technical documents

Specifications

Maximum Switching Frequency

115 kHz

Start-up Supply Current

0.3mA

IC Type

Power Factor Pre-Regulator Circuit IC

Maximum Source Current

14µA

Maximum Supply Current

18 mA

Zero Power Detection

Yes

Mounting Type

Through Hole

Package Type

PDIP

Pin Count

16

Dimensions

19.3 x 6.35 x 4.57mm

Height

4.57mm

Length

19.3mm

Maximum Operating Supply Voltage

20 V

Maximum Operating Temperature

+70 °C

Minimum Operating Temperature

0 °C

Width

6.35mm

Minimum Operating Supply Voltage

10 V

Product details

Power Factor Correction (PFC), Texas Instruments

Texas Instruments integrated controllers for Power Factor Correction (PFC) in pre-regulators and PFC converters can achieve near unity power factor and give stable, low distortion sinusoidal line currents. They utilise advanced features and innovative processes such as quantized voltage feed-forward, current synthesis, frequency dithering and slew rate enhancement to provide significant performance enhancements.

Power Factor Correction (PFC), Texas Instruments

Texas Instruments Power Factor Correction (PFC) controllers meet IEC61000-3-2 harmonic current limit standards. PFC controllers are designed for AC-DC applications and provide high Power Factor (PF), low current distortion (iTHD), high efficiency and high power density.

Stock information temporarily unavailable.

Please check again later.

Stock information temporarily unavailable.

₪ 41.379

Each (Supplied in a Tube) (ex VAT)

₪ 48.413

Each (Supplied in a Tube) (inc VAT)

Texas Instruments UC3854BN, Power Factor Pre-Regulator Circuit, 115 kHz, 20 V 16-Pin, PDIP
Select packaging type

₪ 41.379

Each (Supplied in a Tube) (ex VAT)

₪ 48.413

Each (Supplied in a Tube) (inc VAT)

Texas Instruments UC3854BN, Power Factor Pre-Regulator Circuit, 115 kHz, 20 V 16-Pin, PDIP
Stock information temporarily unavailable.
Select packaging type

Buy in bulk

quantityUnit pricePer Tube
5 - 20₪ 41.379₪ 206.89
25 - 95₪ 36.96₪ 184.80
100 - 245₪ 32.834₪ 164.17
250 - 495₪ 31.156₪ 155.78
500+₪ 29.856₪ 149.28

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more

Technical documents

Specifications

Maximum Switching Frequency

115 kHz

Start-up Supply Current

0.3mA

IC Type

Power Factor Pre-Regulator Circuit IC

Maximum Source Current

14µA

Maximum Supply Current

18 mA

Zero Power Detection

Yes

Mounting Type

Through Hole

Package Type

PDIP

Pin Count

16

Dimensions

19.3 x 6.35 x 4.57mm

Height

4.57mm

Length

19.3mm

Maximum Operating Supply Voltage

20 V

Maximum Operating Temperature

+70 °C

Minimum Operating Temperature

0 °C

Width

6.35mm

Minimum Operating Supply Voltage

10 V

Product details

Power Factor Correction (PFC), Texas Instruments

Texas Instruments integrated controllers for Power Factor Correction (PFC) in pre-regulators and PFC converters can achieve near unity power factor and give stable, low distortion sinusoidal line currents. They utilise advanced features and innovative processes such as quantized voltage feed-forward, current synthesis, frequency dithering and slew rate enhancement to provide significant performance enhancements.

Power Factor Correction (PFC), Texas Instruments

Texas Instruments Power Factor Correction (PFC) controllers meet IEC61000-3-2 harmonic current limit standards. PFC controllers are designed for AC-DC applications and provide high Power Factor (PF), low current distortion (iTHD), high efficiency and high power density.