For Reference Only
| Part Number | KA278R33CTU |
| LIXINC Part # | KA278R33CTU |
| Manufacturer | Rochester Electronics |
| Category | Integrated Circuits › PMIC - Voltage Regulators - Linear |
| Description | IC REG LINEAR 3.3V 2A TO220F-4 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | KA278R33CTU PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 24 - Jan 28 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | KA278R33CTU |
| Brand: | Rochester Electronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Voltage Regulators - Linear |
| Manufacturer: | Rochester Electronics |
| Series: | - |
| Package: | Bulk |
| Part Status: | Active |
| Output Configuration: | Positive |
| Output Type: | Fixed |
| Number of Regulators: | 1 |
| Voltage - Input (Max): | 35V |
| Voltage - Output (Min/Fixed): | 3.3V |
| Voltage - Output (Max): | - |
| Voltage Dropout (Max): | 0.5V @ 2A |
| Current - Output: | 2A |
| Current - Quiescent (Iq): | 10 mA |
| Current - Supply (Max): | - |
| PSRR: | - |
| Control Features: | Enable |
| Protection Features: | Over Current, Over Temperature, Over Voltage, Short Circuit |
| Operating Temperature: | -20°C ~ 80°C |
| Mounting Type: | Through Hole |
| Package / Case: | TO-220-4 Full Pack |
| Supplier Device Package: | TO-220F-4 |
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| In Stock | 38763 - 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 | $0.59000 | $0.59 |
| 10 | $0.52942 | $5.2942 |
| 100 | $0.41268 | $41.268 |
| 500 | $0.34090 | $170.45 |
| 1000 | $0.26913 | $269.13 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.