For Reference Only
| Part Number | MIC4575-3.3WT |
| Manufacturer | Microchip Technology |
| Category | Integrated Circuits (ICs) › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BCK BST 3.3V 1.7A TO220-5 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | MIC4575-3.3WT 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: | MIC4575-3.3WT |
| Brand: | Microchip Technology |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Voltage Regulators - DC DC Switching Regulators |
| Manufacturer: | Microchip Technology |
| Product Status: | Active |
| Function: | Step-Down, Step-Up/Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck, Buck-Boost |
| Output Type: | Fixed |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 4V |
| Voltage - Input (Max): | 24V |
| Voltage - Output (Min/Fixed): | 3.3V |
| Voltage - Output (Max): | - |
| Current - Output: | 1.7A (Switch) |
| Frequency - Switching: | 200kHz |
| Synchronous Rectifier: | No |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Through Hole |
| Package / Case: | TO-220-5 |
| Supplier Device Package: | TO-220-5 |
 |
XC9140A441MR-G | PFM STEP-UP SYNCHRONOUS DCDC CON | 88233 More on Order |
 |
RT5753AHGQW | IC BUCK ADJ 3A SYNC WDFN-8 | 78709 More on Order |
 |
LTC3615MPFE-1#PBF | IC REG BUCK ADJ 3A DL 24TSSOP | 3023 More on Order |
 |
LT1956EGN-5#TRPBF | IC REG BUCK 5V 1.5A 16SSOP | 11929 More on Order |
 |
S-8353H65MC-IXYT2U | IC REG BOOST 6.5V 300MA SOT23-5 | 92643 More on Order |
 |
TS30011-M018QFNR | IC REG BUCK 1.8V 1A 16QFN | 77825 More on Order |
 |
XC9237C0MDMR-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 41351 More on Order |
 |
MPQ2451DG-LF-Z | IC REG BUCK ADJ 600MA 6QFN | 55574 More on Order |
 |
XC9141A25CMR-G | 0.8A SYNCHRONOUS STEP-UP DC/DC C | 45675 More on Order |
 |
RP402K332A-TR | PWM/VFM STEP-UP DCDC CONVERTER W | 74407 More on Order |
 |
LT8607HMSE#PBF | IC REG BUCK ADJ 750MA 10MSOP | 17103 More on Order |
 |
MP2188GQA-P | IC REG BUCK ADJ/FIX 3A DL 16QFN | 25741 More on Order |
| In Stock | 20179 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 | $2.97000 | $2.97 |
| 25 | $2.47200 | $61.8 |
| 100 | $2.24540 | $224.54 |
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.
