For Reference Only
| Part Number | LM2599SX-3.3/NOPB |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK 3.3V 3A TO263-7 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM2599SX-3.3/NOPB PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | LM2599SX-3.3/NOPB |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Voltage Regulators - DC DC Switching Regulators |
| Manufacturer: | Texas Instruments |
| Product Status: | Active |
| Function: | Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck |
| Output Type: | Fixed |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 4.5V |
| Voltage - Input (Max): | 40V |
| Voltage - Output (Min/Fixed): | 3.3V |
| Voltage - Output (Max): | - |
| Current - Output: | 3A |
| Frequency - Switching: | 150kHz |
| 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 |
 |
LM3671LC-1.8/NOPB | IC REG BUCK 1.8V 600MA 6USON | 30861 More on Order |
 |
L5970AD | IC REG BUCK ADJUSTABLE 1.5A 8SO | 34900 More on Order |
 |
LT3958EUHE#TRPBF | IC REG MULT CONFG ADJ 3.3A 36QFN | 9794 More on Order |
 |
LTC3417EDHC#TRPBF | IC REG BUCK ADJ DL 16DFN | 10905 More on Order |
 |
LT1424IN8-5#PBF | IC REG FLYBACK 5V 400MA 8DIP | 9844 More on Order |
 |
LT1767EMS8-5#TRPBF | IC REG BUCK SEPIC 5V 1.5A 8MSOP | 11227 More on Order |
 |
RT7296EGJ8F | IC REG BUCK ADJ 3A TSOT23-8 | 58355 More on Order |
 |
LM22670TJ-ADJ/NOPB | IC REG BUCK ADJ 3A TO263-7 | 22225 More on Order |
 |
XC9235C35CMR-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 96539 More on Order |
 |
L7980ATR | IC REG BUCK ADJUSTABLE 2A 8HSOP | 40218 More on Order |
 |
ADP1611ARMZ-R7 | IC CONV DC-DC STEP UP SW 8-MSOP | 55231 More on Order |
 |
LM2575-12BT | 52KHZ SIMPLE 1A BUCK REGULATOR | 80512 More on Order |
| In Stock | 15844 pieces - 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 | $6.33000 | $6.33 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
