| ITEM | NAME/DESCRIPTION | PART NO. | BRAND |
| 1984 | IC REG LINEAR 2.5V 300MA 6WSON | LP3981ILD-2.5 | N/A |
| 1985 | IC REG LINEAR 2.5V 300MA 6WSON | LP3981ILD-2.5/NOPB | N/A |
| 1986 | IC REG LINEAR 3V 300MA 6WSON | LP3981ILD-3.0 | N/A |
| 1987 | IC REG LINEAR 3V 300MA 6WSON | LP3981ILD-3.0/NOPB | N/A |
| 1988 | IC REG LINEAR 3.03V 300MA 6WSON | LP3981ILD-3.03/NOPB | N/A |
| 1989 | IC REG LINEAR 3.3V 300MA 6WSON | LP3981ILD-3.3/NOPB | N/A |
| 1990 | IC REG LINEAR 2.5V 300MA 6WSON | LP3981ILDX-2.5 | N/A |
| 1991 | IC REG LINEAR 2.5V 300MA 6WSON | LP3981ILDX-2.5/NOPB | N/A |
| 1992 | IC REG LINEAR 2.7V 300MA 6WSON | LP3981ILDX-2.7/NOPB | N/A |
| 1993 | IC REG LINEAR 2.8V 300MA 6WSON | LP3981ILDX-2.8 | N/A |
| 1994 | IC REG LINEAR 3V 300MA 6WSON | LP3981ILDX-3.0 | N/A |
| 1995 | IC REG LINEAR 3.03V 300MA 6WSON | LP3981ILDX-3.03/NOPB | N/A |
| 1996 | IC REG LINEAR 3.3V 300MA 6WSON | LP3981ILDX-3.3/NOPB | N/A |
| 1997 | IC REG LINEAR 2.5V 300MA 8VSSOP | LP3981IMM-2.5/NOPB | N/A |
| 1998 | IC REG LINEAR 2.7V 300MA 8VSSOP | LP3981IMM-2.7 | N/A |
| 1999 | IC REG LINEAR 2.7V 300MA 8VSSOP | LP3981IMM-2.7/NOPB | N/A |
| 2000 | IC REG LINEAR 2.8V 300MA 8VSSOP | LP3981IMM-2.8 | N/A |
| 2001 | IC REG LINEAR 2.8V 300MA 8VSSOP | LP3981IMM-2.8/NOPB | N/A |
| 2002 | IC REG LINEAR 2.83V 300MA 8VSSOP | LP3981IMM-2.83/NOPB | N/A |
| 2003 | IC REG LINEAR 3V 300MA 8VSSOP | LP3981IMM-3.0 | N/A |
| 2004 | IC REG LINEAR 3V 300MA 8VSSOP | LP3981IMM-3.0/NOPB | N/A |
| 2005 | IC REG LINEAR 3.3V 300MA 8VSSOP | LP3981IMM-3.3 | N/A |
| 2006 | IC REG LINEAR 3.3V 300MA 8VSSOP | LP3981IMM-3.3/NOPB | N/A |
| 2007 | IC REG LINEAR 2.7V 300MA 8VSSOP | LP3981IMMX-2.7 | N/A |
| 2008 | IC REG LINEAR 2.8V 300MA 8VSSOP | LP3981IMMX-2.8 | N/A |
| 2009 | IC REG LINEAR 3V 300MA 8VSSOP | LP3981IMMX-3.0 | N/A |
| 2010 | IC REG LINEAR 3.3V 300MA 8VSSOP | LP3981IMMX-3.3/NOPB | N/A |
| 2011 | IC REG LINEAR 1.8V 300MA 8WSON | LP3982ILD-1.8/NOPB | N/A |
| 2012 | IC REG LINEAR 2.5V 300MA 8WSON | LP3982ILD-2.5/NOPB | N/A |
| 2013 | IC REG LINEAR 2.77V 300MA 8WSON | LP3982ILD-2.77/NOPB | N/A |
| 2014 | IC REG LINEAR 3V 300MA 8WSON | LP3982ILD-3.0 | N/A |
| 2015 | IC REG LINEAR 3.3V 300MA 8WSON | LP3982ILD-3.3 | N/A |
| 2016 | IC REG LINEAR 3.3V 300MA 8WSON | LP3982ILD-3.3/NOPB | N/A |
| 2017 | IC REG LIN POS ADJ 300MA 8WSON | LP3982ILD-ADJ/NOPB | N/A |
| 2018 | IC REG LINEAR 3V 300MA 8WSON | LP3982ILDX-3.0/NOPB | N/A |
| 2019 | IC REG LINEAR 3.3V 300MA 8WSON | LP3982ILDX-3.3/NOPB | N/A |
| 2020 | IC REG LIN POS ADJ 300MA 8WSON | LP3982ILDX-ADJ/NOPB | N/A |
| 2021 | IC REG LINEAR 1.8V 300MA 8VSSOP | LP3982IMM-1.8/NOPB | N/A |
| 2022 | IC REG LINEAR 2.5V 300MA 8VSSOP | LP3982IMM-2.5/NOPB | N/A |
| 2023 | IC REG LINEAR 2.77V 300MA 8VSSOP | LP3982IMM-2.77/NOPB | N/A |
| 2024 | IC REG LINEAR 3.3V 300MA 8VSSOP | LP3982IMM-3.3 | N/A |
| 2025 | IC REG LINEAR 3.3V 300MA 8VSSOP | LP3982IMM-3.3/NOPB | N/A |
| 2026 | IC REG LIN POS ADJ 300MA 8VSSOP | LP3982IMM-ADJ | N/A |
| 2027 | IC REG LIN POS ADJ 300MA 8VSSOP | LP3982IMM-ADJ/NOPB | N/A |
| 2028 | IC REG LINEAR 2.5V 300MA 8VSSOP | LP3982IMMX-2.5 | N/A |
| 2029 | IC REG LINEAR 2.5V 300MA 8VSSOP | LP3982IMMX-2.5/NOPB | N/A |
| 2030 | IC REG LINEAR 2.82V 300MA 8VSSOP | LP3982IMMX-2.82 | N/A |
| 2031 | IC REG LINEAR 2.82V 300MA 8VSSOP | LP3982IMMX-2.82/NOPB | N/A |
| 2032 | IC REG LINEAR 3.3V 300MA 8VSSOP | LP3982IMMX-3.3/NOPB | N/A |

