The LT1521IST-3 is a single output linear voltage regulator with a fixed output voltage of 3V and a maximum output current of 300mA. It has a dropout voltage of 500mV and is available in a 4-pin SOT-223 package. The device is not RoHS compliant and contains lead. It operates over a temperature range of -40°C to 125°C and has a typical operating supply current of 12uA. The regulator is suitable for use in applications where a low dropout voltage and high output current are required.
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Analog Devices LT1521IST-3 technical specifications.
| Package/Case | TO-261-4 |
| Dropout Voltage | 500mV |
| Lead Free | Contains Lead |
| Min Current Limit | 320mA |
| Max Input Voltage | 20V |
| Min Input Voltage | 4.3V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Operating Supply Current | 12uA |
| Output Current | 300mA |
| Output Voltage | 3V |
| Package Quantity | 78 |
| Packaging | Rail/Tube |
| RoHS Compliant | No |
| RoHS | Not Compliant |
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