Description
LM2678S-12/NOPB Texas Instruments - Yeehing Electronics
8V to 40V, 5A SIMPLE SWITCHER® buck converter with high efficiency
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 5.202 |
| 100 — 249 | 4.241 |
| 250 — 999 | 3.333 |
| 1,000 + | 2.26 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Minimum Operating Temperature | -40 |
| Maximum Operating Temperature | 125 |
| Factory Pack Quantity | 45 |
| Package | Pins | TO-263 (KTW) | 7 |
For more information, please refer to datasheet
Documents
| LM2678S-12/NOPB Datasheet |
More Information
The LM2678 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 5-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.
