PART NO.	PRICE		STOCK	MANUFACTURE	DESCRIPTION	Mounting Style	Package / Case	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging	Output Current	Output Voltage	Switching Frequency	Number of Outputs	Input Voltage MAX	Topology	Input Voltage MIN
MAX17544ATP+	1+ $4.520 10+ $4.310 25+ $3.160 50+ $2.990	PDF RFQ	796 In-stock	Maxim Integrated	Switching Voltage Regulators 3.5A, 60V, Synchronous Buck Regulator	SMD/SMT	TQFN-20	- 40 C	+ 125 C		Tube	3.5 A	0.9 V to 36 V	100 kHz to 2.2 MHz	1 Output	42 V	Boost	4.5 V
MAX17545ATP+	1+ $3.650 10+ $3.470 25+ $2.530 50+ $2.400	PDF RFQ	2,410 In-stock	Maxim Integrated	Switching Voltage Regulators 4.5V to 42V, 1.7A, Synchronous Buck Regula...	SMD/SMT	TQFN-20	- 40 C	+ 125 C		Tube	1.7 A	0.9 V to 36 V	100 kHz to 2.2 MHz	1 Output	42 V	Boost	4.5 V
MAX17543ATP+	1+ $3.870 10+ $3.690 25+ $2.700 50+ $2.560	PDF RFQ	483 In-stock	Maxim Integrated	Switching Voltage Regulators 2.5A, 60V, Synchronous Buck Regulator	SMD/SMT	TQFN-20	- 40 C	+ 125 C		Tube	2.5 A	0.9 V to 36 V	100 kHz to 2.2 MHz	1 Output	42 V	Boost	4.5 V
ADP2381AREZ-R7	1+ $4.240 10+ $3.780 25+ $3.410 50+ $3.250 1000+ $2.180	PDF RFQ	950 In-stock	Analog Devices	Switching Voltage Regulators 20V 6A Sync Step-Down	SMD/SMT	TSSOP-16	- 40 C	+ 125 C	ADP2381	Reel	6 A	Adj	250 kHz to 1.4 MHz	1 Output	20 V	Boost	4.5 V
ADP2325ACPZ-R7	1+ $6.100 10+ $5.490 25+ $5.170 50+ $4.860 1500+ $3.320	PDF RFQ	1,500 In-stock	Analog Devices	Switching Voltage Regulators Dual 5A 20V Sync Step-Down	SMD/SMT	LFCSP-32	- 40 C	+ 125 C	ADP2325	Reel	5 A, 10 A	Adj	250 kHz to 1.2 MHz	2 Output	20 V	Boost	4.5 V