For Reference Only
| Part Number | MAX1945REUI+ |
| LIXINC Part # | MAX1945REUI+ |
| Manufacturer | Maxim Integrated |
| Category | Integrated Circuits › PMIC - Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK ADJ/PROG 6A 28TSSOP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | MAX1945REUI+ 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: | MAX1945REUI+ |
| Brand: | Maxim Integrated |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Manufacturer: | Maxim Integrated |
| Series: | - |
| Package: | Tube |
| Part Status: | Active |
| Function: | Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck |
| Output Type: | Adjustable (Programmable) |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 2.6V |
| Voltage - Input (Max): | 5.5V |
| Voltage - Output (Min/Fixed): | 0.8V (1.8V, 2.5V) |
| Voltage - Output (Max): | 4.68V |
| Current - Output: | 6A |
| Frequency - Switching: | 400kHz ~ 1.2MHz |
| Synchronous Rectifier: | No |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Supplier Device Package: | 28-TSSOP-EP |
| LM2577T-12/NOPB | SWITCHING REGULATOR | 973 More on Order |
|
| TPS62849DLCR | ULTRA LOW IQ BUCK CONVERTER 3.4V | 865 More on Order |
|
| LM76002RNPT | IC REG BUCK ADJ 2.5A 30WQFN | 963 More on Order |
|
| XC9235A17DMR-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 834 More on Order |
|
| LA5735MC-AH | SWITCHING REGULATOR/CONTROLLER | 2688 More on Order |
|
| ICL7660AIBA | SWITCHED CAPACITOR CONVERTER | 8580 More on Order |
|
| TC1044SCOA713 | IC REG CHARG PUMP INV 20MA 8SOIC | 849 More on Order |
|
| BU33DV5G-GTR | IC REG BOOST ADJ 240MA 5SSOP | 3959 More on Order |
|
| PI3583-00-QFYZ | 60V/3.3V 10A ZVS BUCK REGULATOR | 1183 More on Order |
|
| TPS62087RLTT | IC REG BUCK 1.8V 3A 7VQFN | 3084356 More on Order |
|
| LM2595S-ADJ/NOPB | IC REG BUCK ADJ 1A TO263-5 | 1555 More on Order |
|
| R1210N401D-TR-FE | 8V INPUT PWM STEP-UP DCDC CONVER | 984 More on Order |
|
| LM2596S-3.3 | IC REG BUCK 3.3V 3A TO263-5 | 987 More on Order |
| In Stock | 20628 - 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 | $8.99000 | $8.99 |
| 10 | $8.11875 | $81.1875 |
| 50 | $7.74082 | $387.041 |
| 100 | $6.72122 | $672.122 |
| 250 | $6.41915 | $1604.7875 |
| 500 | $5.85275 | $2926.375 |
| 1000 | $5.09756 | $5097.56 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.