For Reference Only
| Part Number | MAX8643ETG+ |
| LIXINC Part # | MAX8643ETG+ |
| Manufacturer | Maxim Integrated |
| Category | Integrated Circuits › PMIC - Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK ADJUSTABLE 3A 24TQFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | MAX8643ETG+ PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 22 - Jan 26 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | MAX8643ETG+ |
| 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 |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 2.35V |
| Voltage - Input (Max): | 3.6V |
| Voltage - Output (Min/Fixed): | 0.6V |
| Voltage - Output (Max): | 3.24V |
| Current - Output: | 3A |
| Frequency - Switching: | 500kHz ~ 2MHz |
| Synchronous Rectifier: | Yes |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 24-WFQFN Exposed Pad |
| Supplier Device Package: | 24-TQFN (4x4) |
| NCV51411PWR2G | IC REG BUCK ADJ 1.5A 16SOIC | 831 More on Order |
|
| MAX1697TEUT+T | IC REG CHARG PUMP INV 60MA SOT23 | 4036 More on Order |
|
| XC9265C11BMR-G | 0.5UA ULTRA LOW QUIESCENT CURREN | 883 More on Order |
|
| TC682EPA | IC REG CHARGE PUMP INV 10MA 8DIP | 937 More on Order |
|
| NCP1402SN40T1 | SWITCHING REGLTR, VOLTAGE-MODE | 33697 More on Order |
|
| TPS54625PWPR | IC REG BUCK ADJ 6.5A 14HTSSOP | 3649 More on Order |
|
| ICL8211CPA | POWER SUPPLY SUPPORT CIRCUIT, FI | 2687 More on Order |
|
| R1203N071B-TR-FE | PWM STEP-UP DCDC CONVERTER FOR W | 821 More on Order |
|
| R1207N823B-TR-FE | PWM STEP-UP DCDC CONVERTER FOR W | 3247 More on Order |
|
| ADP2102YCPZ-1.8-R7 | STEP-DOWN DC-DC CONVERTER | 9620 More on Order |
|
| ST662ABD-TR | IC REG CHARGE PUMP 12V 30MA 8SO | 1000 More on Order |
|
| XC9258B2MCMR-G | 1A COT CONTROL SYNCHRONOUS STEP- | 977 More on Order |
|
| LTC3646HDE#PBF | IC REG BUCK ADJUSTABLE 1A 14DFN | 1519 More on Order |
| In Stock | 12735 - 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 | $5.75000 | $5.75 |
| 10 | $5.19766 | $51.9766 |
| 75 | $4.95591 | $371.69325 |
| 150 | $4.30318 | $645.477 |
| 300 | $4.10978 | $1232.934 |
| 525 | $3.74715 | $1967.25375 |
| 1050 | $3.26365 | $3426.8325 |
| 2550 | $3.14277 | $8014.0635 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.