Adjustable positive linear voltage regulator (LDO) with a 3.75V minimum and 30V maximum output voltage. Features a 0.7V dropout voltage and 150mA maximum output current. Operates with a 4.17V to 36V input voltage range and 30µA quiescent current. Housed in an 8-lead SOIC N package with gull-wing terminals, suitable for surface mounting. Offers 58dB power supply rejection ratio and operates across a -40°C to 125°C temperature range.
PackageSOIC N
PolarityPositive
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Technical Specifications
Analog Devices LT1121IS8 technical specifications.
General
| Package/Case | SOIC N |
| Dropout Voltage | 420mV |
| JESD-30 Code | R-PDSO-G8 |
| Lead Free | Contains Lead |
| Max Input Voltage | 36V |
| Min Input Voltage | 4.17V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 150mA |
| Max Output Voltage | 30V |
| Min Output Voltage | 3.75V |
| Moisture Sensitivity Level | 1 |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Operating Supply Current | 30uA |
| Output Current | 150mA |
| Output Voltage | 30V |
| Package Body Material | Plastic |
| Package Quantity | 100 |
| Package Shape | Rectangular |
| Packaging | Rail/Tube |
| Polarity | Positive |
| Power Supply Rejection Ratio (PSRR) | 58dB |
| Radiation Hardening | No |
| RoHS Compliant | No |
| Surface Mount | Yes |
| Technology | BIPOLAR |
| Terminal Finish | Tin |
| Terminal Form | Gull Wing |
| Terminal Position | DUAL |
| Width | 3.9mm |
Compliance
| RoHS | Not CompliantNo |
Datasheet
Analog Devices LT1121IS8 Datasheet
Download the complete datasheet for Analog Devices LT1121IS8 to view detailed technical specifications.
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