UC3861N Texas Instruments - Yeehing Electronics

Resonant-mode PWM with 16.5/10.5V UVLO, alternating outputs, and fixed off time, 0C to 70C

Pricing (USD)

Quantity	Unit Price
1 — 99	5.224
100 — 249	4.259
250 — 999	3.347
1,000 +	1.99

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Switching Controllers
RoHS	Y
Topology	Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs	2 Output
Switching Frequency	450 kHz
Duty Cycle - Max	50 %
Output Current	1 A
Minimum Operating Temperature	0 C
Maximum Operating Temperature	+ 70 C
Mounting Style	Through Hole
Package / Case	PDIP-16
Packaging	Tube
Height	4.57 mm
Length	19.3 mm
Operating Temperature Range	0 C to + 70 C
Series	UC3861
Type	Voltage Mode PWM Controllers
Brand	Texas Instruments
Fall Time	25 ns
Product Type	Switching Controllers
Rise Time	25 ns
Factory Pack Quantity	25
Subcategory	PMIC - Power Management ICs
Unit Weight	0.037172 oz

For more information, please refer to datasheet

Documents

UC3861N Datasheet

More Information

Texas Instruments（TI）is renowned for its high-quality and high-performance semiconductor products. Its product range spans various sectors including communication, automotive, industrial, and consumer electronics. As the world's largest analog IC supplier, TI's product line covers multiple fields such as analog and digital signal processing, embedded processors, power management, wireless communication, and more.