For Reference Only
| Part Number | MAX17243ETPB+ |
| LIXINC Part # | MAX17243ETPB+ |
| Manufacturer | Maxim Integrated |
| Category | Integrated Circuits › PMIC - Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK ADJ/3.3V 3A 20TQFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | MAX17243ETPB+ 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: | MAX17243ETPB+ |
| 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 (Fixed) |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 3.5V |
| Voltage - Input (Max): | 36V |
| Voltage - Output (Min/Fixed): | 1V (3.3V) |
| Voltage - Output (Max): | 10V |
| Current - Output: | 3A |
| Frequency - Switching: | 220kHz ~ 2.2MHz |
| Synchronous Rectifier: | Yes |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 20-WQFN Exposed Pad |
| Supplier Device Package: | 20-TQFN (5x5) |
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| In Stock | 8592318 - 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 | $5.00000 | $5 |
| 10 | $4.49245 | $44.9245 |
| 60 | $4.24706 | $254.8236 |
| 120 | $3.68079 | $441.6948 |
| 300 | $3.49203 | $1047.609 |
| 540 | $3.13339 | $1692.0306 |
| 1020 | $2.64262 | $2695.4724 |
| 2520 | $2.51049 | $6326.4348 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.