UCC28881DR Texas Instruments - Yeehing Electronics

700-V Lowest Quiescent current off-line switcher

Pricing (USD)

Quantity	Unit Price
1 — 99	None
100 — 249	None
250 — 999	None
1,000 +	None

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	AC/DC Converters
RoHS	Y
Mounting Style	SMD/SMT
Package / Case	SOIC-7
Output Voltage	700 V
Output Power	4.5 W
Input / Supply Voltage - Min	4.5 V
Input / Supply Voltage - Max	5.5 V
Topology	Buck
Switching Frequency	62 kHz
Duty Cycle - Max	55 %
Operating Supply Current	86 uA
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Output Current	225 mA
Series	UCC28881
Packaging	Reel
Isolation	Non-Isolated
Number of Outputs	1 Output
Operating Temperature Range	- 40 C to + 125 C
Product	ACDC Converters
Type	Low Quiescent Current
Brand	Texas Instruments
Moisture Sensitive	Yes
Product Type	AC/DC Converters
Factory Pack Quantity	2500
Subcategory	PMIC - Power Management ICs
Unit Weight	0.008960 oz

For more information, please refer to datasheet

Documents

UCC28881DR Datasheet

More Information

The UCC28881 integrates the controller and a 14-Ω, 700-V power MOSFET into one monolithic device. The device also integrates a high-voltage current source, enabling start up and operation directly from the rectified mains voltage. UCC28881 is the same family device of UCC28880, with higher current handling capability.