Texas Instruments
LM2679SDX-ADJ/NOPB
LM2679SDX-ADJ/NOPB
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LM2679SDX-ADJ/NOPB Texas Instruments - Yeehing Electronics
SIMPLE SWITCHER® 8V to 40V, 5A Step-Down DC/DC Switching Regulator with Adjustable Current Limit
Pricing (USD)
| Quantity | Unit Price | 
| 1 — 99 | 4.657 | 
| 100 — 249 | 3.797 | 
| 250 — 999 | 2.984 | 
| 1,000 + | 1.77 | 
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments | 
| Product Category | Switching Voltage Regulators | 
| RoHS | Y | 
| Mounting Style | SMD/SMT | 
| Package / Case | VSON-14 | 
| Output Voltage | 1.2 V to 37 V | 
| Output Current | 5 A | 
| Number of Outputs | 1 Output | 
| Input Voltage MAX | 40 V | 
| Topology | Buck | 
| Input Voltage MIN | 8 V | 
| Switching Frequency | 260 kHz | 
| Minimum Operating Temperature | - 40 C | 
| Maximum Operating Temperature | + 125 C | 
| Series | LM2679 | 
| Packaging | Reel | 
| Operating Temperature Range | - 40 C to + 125 C | 
| Type | Step Down | 
| Brand | Texas Instruments | 
| Development Kit | LM2679-5.0EVAL | 
| Operating Supply Current | 4.2 mA | 
| Product Type | Switching Voltage Regulators | 
| Factory Pack Quantity | 2500 | 
| Subcategory | PMIC - Power Management ICs | 
| Tradename | SIMPLE SWITCHER | 
| Unit Weight | 0.003757 oz | 
For more information, please refer to datasheet
Documents
 
 | LM2679SDX-ADJ/NOPB Datasheet | 
More Information
The LM2679 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.
