UCC28C45DGKR Texas Instruments - Yeehing Electronics

Industrial, 20-V, low-power current-mode PWM controller, 8.4-V/7.6-V UVLO, 50% duty cycle

Pricing (USD)

Quantity	Unit Price
1 — 99	0.568
100 — 249	0.437
250 — 999	0.322
1,000 +	0.16

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	AC/DC Converters
RoHS	Y
Mounting Style	SMD/SMT
Package / Case	VSSOP-8
Output Voltage	18 V
Input / Supply Voltage - Min	7.6 V
Input / Supply Voltage - Max	18 V
Topology	Boost, Flyback, Forward
Switching Frequency	1 MHz
Duty Cycle - Max	50 %
Operating Supply Current	2.3 mA
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 105 C
Output Current	1 A
Series	UCC28C45
Packaging	Reel
Isolation	Isolated
Number of Outputs	1 Output
Operating Temperature Range	- 40 C to + 105 C
Type	Current Mode
Brand	Texas Instruments
Moisture Sensitive	Yes
Product Type	AC/DC Converters
Factory Pack Quantity	2500
Subcategory	PMIC - Power Management ICs
Unit Weight	0.000917 oz

For more information, please refer to datasheet

Documents

UCC28C45DGKR Datasheet

More Information

The UCCx8C4x family are high-performance, current-mode PWM controllers. The UCCx8C4x is an enhanced BiCMOS version with pin-for-pin compatibility to the industry standard UCx84xA family and UCx84x family of PWM controllers. The BiCMOS technology offers lower power consumption to improve efficiency as well as faster current sense and oscillator frequency.