| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 8 Pin |
| Case/Package | SOIC-8 |
| Number of Outputs | 1 Output |
| Input Voltage (DC) | 20.0V (max) |
| Output Voltage | 3.3 V |
| Output Current | 250 mA |
| Supply Current | 1mA ~ 6mA |
| Number of Positions | 8 Position |
| Quiescent Current | 6 mA |
| voltage rating | 400 mV |
| Input Voltage (Max) | 20 V |
| Input Voltage (Min) | 5.3 V |
| Output Voltage (Min) | 3.3 V |
| Output Current (Max) | 300 mA |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Accuracy | ±2 % |
| Input Voltage | 20 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Size-Length | 5 mm |
| Size-Width | 4 mm |
| Size-Height | 1.5 mm |
| Operating Temperature | -40℃ ~ 125℃ |
The L4931CD33-TR is a 3.3V very low drop Voltage Regulator with inhibit and SOIC LDO regulator case. The very low drop voltage (0.4V) and the very low quiescent current make it particularly suitable for many applications. A TTL compatible shutdown logic control function this means that when the device is used as a local regulator, a part of the board can be put in standby mode, decreasing the total power consumption. It requires only a 2.2µF capacitor for stability allowing space.
● Logic controlled electronic shutdown
● Internal current and thermal limit
● Very low quiescent current
ST Microelectronics
38 Pages / 1.37 MByte
ST Microelectronics
5 Pages / 0.04 MByte
ST Microelectronics
LDO Regulator Pos 3.3V 0.25A 8Pin SO N
ST Microelectronics
STMICROELECTRONICS L4931CD33-TR Fixed LDO Voltage Regulator, 5.3V to 20V In, 400mV Dropout, 3.3V/300mA Out, SOIC-8
ST Microelectronics
LDO Regulator Pos 3.3V 0.25A 8Pin SO T/R
ST Microelectronics
LDO Regulator Pos 3.3V 0.25A 8Pin SO N T/R
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