Select Part Numbers and Quantities

Add to cart to buy direct from Linear Technology, or contact your local sales office or authorized distributor

For complete documentation, view the LT1521 page

Part Number*	Description	Package	Pins	Price (1-99)	Price (100+)	QTY
LT1521CMS8-3.3#PBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	MSOP	8	$2.65	$2.35
LT1521CMS8-3.3#TRPBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	MSOP	8
LT1521CMS8-3#PBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	MSOP	8	$2.65	$2.35
LT1521CMS8-3#TRPBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	MSOP	8
LT1521CMS8-5#PBF	Micropower Low Dropout Regulators with Shutdown	MSOP	8	$2.65	$2.35
LT1521CMS8#PBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	MSOP	8	$2.65	$2.35
LT1521CS8-3.3#PBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	SO	8	$2.75	$2.50
LT1521CS8-3.3#TRPBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	SO	8
LT1521CS8-3#PBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	SO	8	$2.75	$2.50
LT1521CS8-3#TRPBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	SO	8
LT1521CS8-5#PBF	Micropower Low Dropout Regulators with Shutdown	SO	8	$2.75	$2.50
LT1521CS8-5#TRPBF	Micropower Low Dropout Regulators with Shutdown	SO	8
LT1521CS8#PBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	SO	8	$2.75	$2.50
LT1521CS8#TRPBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	SO	8
LT1521CST-3.3#PBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	SOT	3	$2.36	$2.36
LT1521CST-3.3#TRPBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	SOT	3
LT1521CST-3#PBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	SOT	3	$2.36	$2.06
LT1521CST-3#TRPBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	SOT	3
LT1521CST-5#PBF	Micropower Low Dropout Regulators with Shutdown	SOT	3	$2.36	$2.06
LT1521CST-5#TRPBF	Micropower Low Dropout Regulators with Shutdown	SOT	3
LT1521IS8-3.3#PBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	SO	8	$3.35	$2.85
LT1521IS8-3.3#TRPBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	SO	8
LT1521IS8-3#PBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	SO	8	$3.35	$2.85
LT1521IS8-3#TRPBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	SO	8
LT1521IS8-5#PBF	Micropower Low Dropout Regulators with Shutdown	SO	8	$3.35	$2.85
LT1521IS8-5#TRPBF	Micropower Low Dropout Regulators with Shutdown	SO	8
LT1521IS8#PBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	SO	8	$3.35	$2.85
LT1521IS8#TRPBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	SO	8
LT1521IST-3.3#PBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	SOT	3	$3.15	$2.70
LT1521IST-3.3#TRPBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	SOT	3
LT1521IST-3#PBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	SOT	3	$3.15	$2.70
LT1521IST-3#TRPBF	300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown	SOT	3
LT1521IST-5#PBF	Micropower Low Dropout Regulators with Shutdown	SOT	3	$3.15	$2.70
LT1521IST-5#TRPBF	Micropower Low Dropout Regulators with Shutdown	SOT	3

* When ordering part numbers ending in #TR or #TRM for quantities less than (or not an even multiple of) a full reel, parts will be shipped in bulk or cut tape