For Reference Only
| Part Number | LT1521IST-3#PBF |
| LIXINC Part # | LT1521IST-3#PBF |
| Manufacturer | LIXINC Electronics Co., Limited |
| Category | Integrated Circuits › PMIC - Voltage Regulators - Linear |
| Description | IC REG LINEAR 3V 300MA SOT223-3 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LT1521IST-3#PBF 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: | LT1521IST-3#PBF |
| Brand: | LIXINC Electronics Co., Limited |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Voltage Regulators - Linear |
| Manufacturer: | LIXINC Electronics Co., Limited |
| Series: | - |
| Package: | Tube |
| Part Status: | Active |
| Output Configuration: | Positive |
| Output Type: | Fixed |
| Number of Regulators: | 1 |
| Voltage - Input (Max): | 20V |
| Voltage - Output (Min/Fixed): | 3V |
| Voltage - Output (Max): | - |
| Voltage Dropout (Max): | 0.75V @ 300mA |
| Current - Output: | 300mA |
| Current - Quiescent (Iq): | 25 µA |
| Current - Supply (Max): | 12 mA |
| PSRR: | 58dB (120Hz) |
| Control Features: | Enable |
| Protection Features: | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature: | -40°C ~ 125°C |
| Mounting Type: | Surface Mount |
| Package / Case: | TO-261-4, TO-261AA |
| Supplier Device Package: | SOT-223-3 |
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| In Stock | 10934 - 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 | $6.80000 | $6.8 |
| 25 | $4.51600 | $112.9 |
| 100 | $3.73394 | $373.394 |
| 250 | $3.54724 | $886.81 |
| 500 | $3.46723 | $1733.615 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.