LM2673SX-3.3/NOPB Texas Instruments - Yeehing Electronics

8V to 40V, 3A SIMPLE SWITCHER® buck converter with adjustable current limit

Pricing (USD)

Quantity	Unit Price
1 — 99	4.004
100 — 249	3.508
250 — 999	2.46
1,000 +	1.39

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Minimum Operating Temperature	-40
Maximum Operating Temperature	125
Factory Pack Quantity	500
Package | Pins	TO-263 (KTW) | 7

For more information, please refer to datasheet

Documents

LM2673SX-3.3/NOPB Datasheet

More Information

The LM2673 series of regulators are monolithic integrated circuits which provide all of the active functions for a step-down (buck) switching regulator capable of driving up to 3-A loads with excellent line and load regulation characteristics. High efficiency (>90%) is obtained through the use of a low ON-resistance DMOS power switch. The series consists of fixed output voltages of 3.3 V, 5 V, and 12 V and an adjustable output version.