UCC3801DTR Texas Instruments - Yeehing Electronics

12V, 1A low power BICMOS 1MHz current mode PWM with 9.4V/7.4V UVLO and 50% duty cycle, 0C to 70C

Pricing (USD)

Quantity	Unit Price
1 — 99	1.792
100 — 249	1.48
250 — 999	1.063
1,000 +	0.56

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Switching Controllers
RoHS	Y
Topology	Boost, Buck, Flyback, Forward
Number of Outputs	1 Output
Switching Frequency	1 MHz
Duty Cycle - Max	50 %
Input Voltage	- 300 mV to +12.3 V
Output Voltage	5 V
Output Current	1 A
Minimum Operating Temperature	0 C
Maximum Operating Temperature	+ 70 C
Mounting Style	SMD/SMT
Package / Case	SOIC-8
Packaging	Reel
Isolation	Non-Isolated
Operating Temperature Range	0 C to + 70 C
Product	Switching Controllers
Series	UCC3801
Type	Current Mode PWM Controllers
Brand	Texas Instruments
Fall Time	44 ns
Operating Supply Current	500 uA
Operating Supply Voltage	12 V
Product Type	Switching Controllers
Rise Time	41 ns
Factory Pack Quantity	2500
Subcategory	PMIC - Power Management ICs
Unit Weight	0.002561 oz

For more information, please refer to datasheet

Documents

UCC3801DTR Datasheet

More Information

The UCC280x family of high-speed, low-power integrated circuits contain all of the control and drive components required for off-line and DC-to-DC fixed frequency current-mode switching mode power supplies with minimal parts count.