UCC28250RGPT Texas Instruments - Yeehing Electronics

Advanced half-bridge/full-bridge PWM controller with pre-bias operation

Pricing (USD)

Quantity	Unit Price
1 — 99	3.467
100 — 249	2.826
250 — 999	2.221
1,000 +	1.32

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	4 Output
Switching Frequency	1000 kHz
Duty Cycle - Max	100 %
Output Voltage	3.3 V
Output Current	200 mA
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Mounting Style	SMD/SMT
Package / Case	QFN-20
Packaging	Reel
Operating Temperature Range	- 40 C to + 125 C
Series	UCC28250
Type	Voltage Mode PWM Controllers
Brand	Texas Instruments
Fall Time	8 ns
Moisture Sensitive	Yes
Operating Supply Current	2.7 mA
Operating Supply Voltage	12 V
Product Type	Switching Controllers
Rise Time	8 ns
Factory Pack Quantity	250
Subcategory	PMIC - Power Management ICs
Unit Weight	0.002469 oz

For more information, please refer to datasheet

Documents

UCC28250RGPT Datasheet

More Information

The UCC28250 PWM controller is designed for high power density applications that may have stringent prebiased start-up requirements. The integrated synchronous rectifier control outputs target high-efficiency and high-performance topologies such as half-bridge, full-bridge, interleaved forward, and push-pull. The UCC27200 half-bridge drivers and UCC2732X MOSFET drivers used in conjunction with the UCC28250 provide a complete power converter solution.