Adjustable positive LDO regulator featuring 1.5A maximum output current and 0.42V dropout voltage. Operates with input voltages from 2.5V to 7V, providing an adjustable output voltage range of 1.23V to 6.6V. This surface mount component, housed in a TO-263-6 package, offers a 1.216V reference voltage and a PSRR of 57dB. Maximum supply current is 10mA, with a quiescent current of 3mA. Maximum operating temperature reaches 125°C.
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Texas Instruments LP3855ES-ADJ technical specifications.
| Package/Case | TO-263-6 |
| Lead Free | Contains Lead |
| Max Input Voltage | 7V |
| Min Input Voltage | 2.5V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 1.5A |
| Max Output Voltage | 6.6V |
| Min Output Voltage | 1.23V |
| Max Supply Current | 10mA |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Current | 1.5A |
| Output Type | Adjustable |
| Package Quantity | 45 |
| Packaging | Rail/Tube |
| Polarity | Positive |
| Power Supply Rejection Ratio (PSRR) | 57dB |
| Quiescent Current | 3mA |
| Radiation Hardening | No |
| Reference Voltage | 1.216V |
| RoHS Compliant | No |
| RoHS | Not CompliantNo |
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