UC2854BMDWREP Texas Instruments - Yeehing Electronics

Enhanced Product Advanced High-Power Factor Preregulator

Pricing (USD)

Quantity	Unit Price
1 — 99	12.954
100 — 249	10.56
250 — 999	8.3
1,000 +	4.93

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Power Factor Correction - PFC
RoHS	Y
Switching Frequency	115 kHz
Minimum Operating Temperature	- 55 C
Maximum Operating Temperature	+ 125 C
Mounting Style	SMD/SMT
Package / Case	SOIC-16
Packaging	Reel
Features	> 750W Applications, Average Current Mode, Enable
Height	2.35 mm
Length	10.28 mm
Operating Temperature Range	- 55 C to + 125 C
Series	UC2854B-EP
Type	Power Factor Correction Preregulator
Width	7.52 mm
Brand	Texas Instruments
Product Type	PFC - Power Factor Correction
Factory Pack Quantity	2000
Subcategory	PMIC - Power Management ICs
Part # Aliases	V62/06612-01XE
Unit Weight	0.016579 oz

For more information, please refer to datasheet

Documents

UC2854BMDWREP Datasheet

More Information

The UC2854B products are pin compatible enhanced versions of the UC2854. Like the UC2854, these products provide all of the functions necessary for active power factor corrected preregulators. The controller achieves near unity power factor by shaping the ac-input line current waveform to correspond to the ac-input line voltage. To do this the UC2854B uses average current mode control. Average current mode control maintains stable, low distortion sinusoidal line current without the need for slope compensation, unlike peak current mode control.