For Reference Only
| Part Number | LM2679SX-ADJ |
| LIXINC Part # | LM2679SX-ADJ |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits › PMIC - Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK ADJ 5A TO263-7 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM2679SX-ADJ PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 26 - Jan 30 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | LM2679SX-ADJ |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Manufacturer: | Texas Instruments |
| Series: | SIMPLE SWITCHER® |
| Package: | Tape & Reel (TR)Cut Tape (CT) |
| Part Status: | Not For New Designs |
| Function: | Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck |
| Output Type: | Adjustable |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 8V |
| Voltage - Input (Max): | 40V |
| Voltage - Output (Min/Fixed): | 1.21V |
| Voltage - Output (Max): | 37V |
| Current - Output: | 5A |
| Frequency - Switching: | 260kHz |
| Synchronous Rectifier: | No |
| Operating Temperature: | -40°C ~ 125°C (TJ) |
| Mounting Type: | Surface Mount |
| Package / Case: | TO-263-8, D²Pak (7 Leads + Tab), TO-263CA |
| Supplier Device Package: | DDPAK/TO-263-7 |
| R1245K003B-TR | 1.2A 30V INPUT PWM STEP-DOWN DCD | 907 More on Order |
|
| XC9235B3DDMR-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 968 More on Order |
|
| AAT2148IVN-0.6-T1 | IC REG BUCK ADJUSTABLE 1A 16QFN | 1041 More on Order |
|
| ISL91127IRNZ-T7A | IC REG BCK BST 3.3V 2A 20QFN | 909 More on Order |
|
| MP2224GJ-P | IC REG BUCK ADJUSTABLE 4A | 973 More on Order |
|
| LM2682MM/NOPB | IC REG CHARGE PUMP INV 8VSSOP | 6044 More on Order |
|
| XC9237B33DMR-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 839 More on Order |
|
| BD8317GWL-E2 | IC REG BOOST ADJ 1A DL UCSP50L1 | 1632 More on Order |
|
| LTC3611IWP#TRPBF | IC REG BUCK ADJUSTABLE 10A 64QFN | 880 More on Order |
|
| SC34063ADR2G | SWITCHING REGULATOR | 8407 More on Order |
|
| ISL9106IRZ | IC REG BUCK ADJ 1.2A 10DFN | 858 More on Order |
|
| MPQ2420GF-AEC1-Z | IC REG BUCK ADJUSTABLE 300MA | 880 More on Order |
|
| TPS62270DRVT | IC REG BUCK PROG 400MA 6SON | 125010933 More on Order |
| In Stock | 10849 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $4.30668 | $4.30668 |
| 500 | $4.30668 | $2153.34 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.