UC28025DW Texas Instruments - Yeehing Electronics

Double ended economy high speed PWM controller

Pricing (USD)

Quantity	Unit Price
1 — 99	3.022
100 — 249	2.648
250 — 999	1.857
1,000 +	1.05

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Switching Controllers
RoHS	Y
Topology	Boost, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs	2 Output
Switching Frequency	1 MHz
Duty Cycle - Max	45 %
Input Voltage	9 V to 30 V
Output Current	1.5 A
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 105 C
Mounting Style	SMD/SMT
Package / Case	SOIC-16
Packaging	Reel
Isolation	Non-Isolated
Operating Temperature Range	- 40 C to + 105 C
Product	Switching Controllers
Series	UC28025
Type	Current Mode PWM Controllers
Brand	Texas Instruments
Shutdown	Shutdown
Fall Time	60 ns
Moisture Sensitive	Yes
Operating Supply Current	25 mA
Operating Supply Voltage	9 V to 30 V
Product Type	Switching Controllers
Rise Time	60 ns
Factory Pack Quantity	2000
Subcategory	PMIC - Power Management ICs
Unit Weight	0.016709 oz

For more information, please refer to datasheet

Documents

UC28025DW Datasheet

More Information

The UC28023 and UC28025 are fixed-frequency PWM controllers optimized for high-frequency switched-mode power-supply applications. The UC28023 is a single output PWM for single-ended topologies while the UC28025 offers dual alternating outputs for double-ended and full bridge topologies.