UCC2961D Texas Instruments - Yeehing Electronics

Advanced primary side startup controller, -40C to 85C

Pricing (USD)

Quantity	Unit Price
1 — 99	3.487
100 — 249	2.843
250 — 999	2.234
1,000 +	1.33

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Switching Controllers
RoHS	Y
Number of Outputs	1 Output
Switching Frequency	400 kHz
Duty Cycle - Max	72 %
Output Current	1.5 A
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	SOIC-14
Packaging	Tube
Height	1.58 mm
Length	8.65 mm
Operating Temperature Range	- 40 C to + 85 C
Series	UCC2961
Type	Advanced Primary Side Startup PWM Controller
Width	3.91 mm
Brand	Texas Instruments
Moisture Sensitive	Yes
Product Type	Switching Controllers
Factory Pack Quantity	50
Subcategory	PMIC - Power Management ICs
Unit Weight	0.004318 oz

For more information, please refer to datasheet

Documents

UCC2961D Datasheet

More Information

The UCC3961 advanced primary-side startup controller is a unique solution that provides all the primary-side functions required for a single-ended, isolated, switch-mode power converter incorporating secondary-side PWM control. It is usable with a wide range of secondary control circuits and is especially well suited for systems where sophisticated handling of overload conditions is required.