| No. |
Part Name |
Description |
Manufacturer |
| 1981 |
SP6641AEK-33TR |
500mA Alkaline DC/DC Boost Regulator in SOT-23 |
Sipex Corporation |
| 1982 |
SP6641AEK-5.0/TR |
500mA Alkaline DC/DC Boost Regulator in SOT-23 |
Sipex Corporation |
| 1983 |
SP6641AEK-50TR |
500mA Alkaline DC/DC Boost Regulator in SOT-23 |
Sipex Corporation |
| 1984 |
SP6641AEK-L-3.3 |
500mA Alkaline DC/DC Boost Regulator |
Sipex Corporation |
| 1985 |
SP6641AEK-L-3.3/TR |
500mA Alkaline DC/DC Boost Regulator |
Sipex Corporation |
| 1986 |
SP6641AEK-L-5.0 |
500mA Alkaline DC/DC Boost Regulator |
Sipex Corporation |
| 1987 |
SP6641AEK-L-5.0/TR |
500mA Alkaline DC/DC Boost Regulator |
Sipex Corporation |
| 1988 |
SP6641B |
500mA Alkaline DC/DC Boost Regulator in SOT-23 |
Sipex Corporation |
| 1989 |
SP6641BEK-3.3/TR |
500mA Alkaline DC/DC Boost Regulator in SOT-23 |
Sipex Corporation |
| 1990 |
SP6641BEK-33TR |
500mA Alkaline DC/DC Boost Regulator in SOT-23 |
Sipex Corporation |
| 1991 |
SP6641BEK-5.0/TR |
500mA Alkaline DC/DC Boost Regulator in SOT-23 |
Sipex Corporation |
| 1992 |
SP6641BEK-50TR |
500mA Alkaline DC/DC Boost Regulator in SOT-23 |
Sipex Corporation |
| 1993 |
SP6641BEK-L-3.3 |
500mA Alkaline DC/DC Boost Regulator |
Sipex Corporation |
| 1994 |
SP6641BEK-L-3.3/TR |
500mA Alkaline DC/DC Boost Regulator |
Sipex Corporation |
| 1995 |
SP6641BEK-L-5.0 |
500mA Alkaline DC/DC Boost Regulator |
Sipex Corporation |
| 1996 |
SP6641BEK-L-5.0/TR |
500mA Alkaline DC/DC Boost Regulator |
Sipex Corporation |
| 1997 |
SP6644 |
Single/Dual Alkaline Cell, High Efficiency Boost DC-DC Regulator |
Sipex Corporation |
| 1998 |
SP6644EU |
Single/Dual Alkaline Cell, High Efficiency Boost DC-DC Regulator |
Sipex Corporation |
| 1999 |
SP6644EU-L |
Single/Dual Alkaline Cell, High Efficiency Boost DC-DC Regulator |
Sipex Corporation |
| 2000 |
SP6644EU-L/TR |
Single/Dual Alkaline Cell, High Efficiency Boost DC-DC Regulator |
Sipex Corporation |
| 2001 |
SP6644EU/TR |
Single/Dual Alkaline Cell, High Efficiency Boost DC-DC Regulator |
Sipex Corporation |
| 2002 |
SP6645 |
Single/Dual Alkaline Cell, High Efficiency Boost DC-DC Regulator |
Sipex Corporation |
| 2003 |
SP6645EU |
Single/Dual Alkaline Cell, High Efficiency Boost DC-DC Regulator |
Sipex Corporation |
| 2004 |
SP6645EU-L |
Single/Dual Alkaline Cell, High Efficiency Boost DC-DC Regulator |
Sipex Corporation |
| 2005 |
SP6645EU-L/TR |
Single/Dual Alkaline Cell, High Efficiency Boost DC-DC Regulator |
Sipex Corporation |
| 2006 |
SP6645EU/TR |
Single/Dual Alkaline Cell, High Efficiency Boost DC-DC Regulator |
Sipex Corporation |
| 2007 |
SP6648 |
Ultra-low Quiescent Current, High Efficiency Boost Regulator |
Sipex Corporation |
| 2008 |
SP6648ER |
Ultra-low Quiescent Current, High Efficiency Boost Regulator |
Sipex Corporation |
| 2009 |
SP6648ER-L |
Ultra-low Quiescent Current, High Efficiency Boost Regulator |
Sipex Corporation |
| 2010 |
SP6648ER-L/TR |
Ultra-low Quiescent Current, High Efficiency Boost Regulator |
Sipex Corporation |
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