L4920 is VERY LOWDROP ADJUSTABLE REGULATORS manufactured by STMicroelectronics.
| Part Number | Description |
|---|---|
| L4921 | VERY LOWDROP ADJUSTABLE REGULATORS |
| L4922 | VERY LOW DROP REGULATOR WITH RESET |
| L4923 | WITH RESET AND INHIBIT 5V.1A VERY LOW DROP REGULATOR |
| L4925 | Very low drop voltage regulator |
| L4901A | DUAL 5V REGULATOR WITH RESET |
The L4920 and L4921 are adjustable voltage regulators with a verylow voltage drop (0.4V typ. at 0.4A Tj = 25°C), low quiescent current and prehensive on-chip protection. Thesedevices are protectedagainst load dump and field decay transients, polarity reversal and over heating.
