For Reference Only
| Part Number | LM43603PWPT |
| LIXINC Part # | LM43603PWPT |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits › PMIC - Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK ADJ 3A 16HTSSOP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM43603PWPT PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 25 - Jan 29 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | LM43603PWPT |
| 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: | Active |
| Function: | Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck |
| Output Type: | Adjustable |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 3.5V |
| Voltage - Input (Max): | 36V |
| Voltage - Output (Min/Fixed): | 1V |
| Voltage - Output (Max): | 28V |
| Current - Output: | 3A |
| Frequency - Switching: | 200kHz ~ 2.2MHz |
| Synchronous Rectifier: | Yes |
| Operating Temperature: | -40°C ~ 125°C (TJ) |
| Mounting Type: | Surface Mount |
| Package / Case: | 16-PowerTSSOP (0.173", 4.40mm Width) |
| Supplier Device Package: | 16-HTSSOP |
| LM2585S-12 | LM2585 4V TO 40V, 3A STEP-UP WID | 827 More on Order |
|
| MPQ8623GD-Z | IC REG BUCK ADJUSTABLE 6A 14QFN | 2577 More on Order |
|
| NCP6335GFCCT1G | POWER SUPPLY SUPPORT CIRCUIT | 48611 More on Order |
|
| SI7661CSA+ | IC REG CHARG PUMP INV 20MA 8SOIC | 1278 More on Order |
|
| MAX20002ATPB/V+C2 | IC REG BUCK PROG/3.3V 2A 20TQFN | 878 More on Order |
|
| XC9140A282MR-G | PFM STEP-UP SYNCHRONOUS DCDC CON | 991 More on Order |
|
| XC9235C2CCMR-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 985 More on Order |
|
| LT3433IFE#TRPBF | IC REG BCK BST ADJ 500MA 16TSSOP | 1126 More on Order |
|
| ADP1613ARMZ-R7 | IC REG BST SEPIC ADJ 2A 8MSOP | 4353 More on Order |
|
| MAX758ACPA+ | IC REG BUCK ADJ 750MA 8DIP | 82392 More on Order |
|
| BD9A302QWZ-E2 | IC REG BUCK ADJ 3A UMMP008AZ020 | 4817 More on Order |
|
| MAX857ESA+ | IC REG BOOST ADJ 500MA 8SOIC | 1123 More on Order |
|
| ST1PS01FJR | 400MA NANO-QUIESCENT SYNCHRONOUS | 1918 More on Order |
| In Stock | 10887 - 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 | $5.26000 | $5.26 |
| 250 | $3.46504 | $866.26 |
| 500 | $3.10918 | $1554.59 |
| 1250 | $2.62220 | $3277.75 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.