UCC29910APWR Texas Instruments - Yeehing Electronics

Buck PFC controller

Pricing (USD)

Quantity	Unit Price
1 — 99	2.426
100 — 249	2.126
250 — 999	1.49
1,000 +	0.84

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Power Factor Correction - PFC
RoHS	Y
Switching Frequency	100 kHz
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	TSSOP-14
Packaging	Reel
Features	Green Mode, Leading Edge Blanking, Low Power, Soft Start
Operating Temperature Range	- 40 C to + 85 C
Series	UCC29910A
Brand	Texas Instruments
Development Kit	UCC29910AEVM-730
Product Type	PFC - Power Factor Correction
Factory Pack Quantity	2000
Subcategory	PMIC - Power Management ICs
Unit Weight	0.004949 oz

For more information, please refer to datasheet

Documents

UCC29910APWR Datasheet

More Information

The UCC29910A Buck Power Factor Correction (PFC) controller provides a relatively flat high-efficiency performance across universal line for designers requiring a high power factor (>0.9) and wishing to meet the requirements of IEC 61000-3-2. Based on a buck topology, inherent inrush current limiting eliminates the need for additional components. With a typical bus voltage of 84 V, the topology is ideally suited for use with low voltage stress downstream regulation/isolation power trains, such as half-bridge stages controlled by the UCC29900, (Texas Instruments Literature Number, SLUS923). This combination offers low common-mode noise generation allowing reduced filtering and exceptionally high conversion efficiency.