Select Part Numbers and Quantities

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For complete documentation, view the LT3972 page

Part Number*	Description	Package	Pins	Price (1-99)	Price (100+)	QTY
LT3972EDD#PBF	36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75uA Quiescent Current	DFN	10	$6.07	$5.16
LT3972EDD#TRPBF	36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75uA Quiescent Current	DFN	10
LT3972EMSE#PBF	36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75uA Quiescent Current	MSOP	10	$6.36	$5.40
LT3972EMSE#TRPBF	36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75uA Quiescent Current	MSOP	10
LT3972HMSE#PBF	36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75uA Quiescent Current	MSOP	10	$7.82	$6.64
LT3972HMSE#TRPBF	36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75uA Quiescent Current	MSOP	10
LT3972IDD#PBF	36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75uA Quiescent Current	DFN	10	$7.29	$6.19
LT3972IDD#TRPBF	36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75uA Quiescent Current	DFN	10
LT3972IMSE#PBF	36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75uA Quiescent Current	MSOP	10	$7.63	$6.48
LT3972IMSE#TRPBF	36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75uA Quiescent Current	MSOP	10

Demo Boards

Part Number*	Description	Price (1-99)	QTY
DC1458A	LT3972EMSE Demo Board | 6.3V ≤ VIN ≤ 33V (62V Transients), Vout = 5V @ 3.5A	$175.00	1

* 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