Adjustable low-dropout linear regulator delivers up to 200 mA load current in a thermally enhanced 6-lead SOT-23 package. The regulator operates from a 2.9 V to 12 V input range and supports adjustable output voltages down to 1.5 V. Typical dropout voltage is 140 mV at 200 mA, and light-load quiescent current is typically 34 µA. The device is stable with a 0.47 µF output capacitor and includes current limiting, thermal overload protection, an error flag, and active-low shutdown. The Z suffix denotes RoHS-compliant construction.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Analog Devices ADP3331ARTZ datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
| Regulator type | Adjustable low-dropout linear regulator |
| Maximum output current | 200mA |
| Input voltage range | 2.9 to 12V |
| Adjustable output voltage range | 1.5 to 11.75V |
| Output voltage accuracy at 25 C | ±0.7% |
| Output voltage accuracy over temperature | ±1.4% |
| Typical dropout voltage at 200 mA | 140mV |
| Maximum dropout voltage at 200 mA | 230mV |
| Typical quiescent current at light load | 34µA |
| Typical shutdown current | 10nA |
| Minimum output capacitor for stability | 0.47µF |
| Operating ambient temperature range | -40 to +85C |
| Operating junction temperature range | -40 to +125C |
| Package | 6-lead SOT-23 |
| Branding code | L9B |
| RoHS | Compliant |
Download the complete datasheet for Analog Devices ADP3331ARTZ to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
These are design resources that include the Analog Devices ADP3331ARTZ
User guide for the EVAL-AD5592RSDZ evaluation board featuring the AD5592R 8-channel, 12-bit configurable ADC/DAC/GPIO with SPI interface and on-chip reference.
Evaluation board user guide for the AD569xR and AD569x series quad-channel 16-bit/12-bit voltage output DACs featuring I2C interface and on-board voltage references.
User guide for the EVAL-AD5592R-1SDZ evaluation board, featuring the AD5592R-1 8-channel, 12-bit configurable ADC/DAC/GPIO with SPI and on-chip reference.
