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
MAX1973EUB+	1+ $6.910 10+ $6.570 25+ $4.860 50+ $4.630	PDF RFQ	75 In-stock	Maxim Integrated	Switching Voltage Regulators 1A 1.4MHz Step-Down Regulator	SMD/SMT	UMAX-10	- 40 C	+ 85 C	MAX1973	Tube	1 A	2.5 V	1.4 MHz	1 Output	5.5 V	Buck	2.6 V
MAX1928EUB25+	1+ $4.230 10+ $4.020 25+ $2.820 50+ $2.680	PDF RFQ	136 In-stock	Maxim Integrated	Switching Voltage Regulators 800mA PWM Step-Down DC/DC Converter	SMD/SMT	UMAX-10	- 40 C	+ 85 C	MAX1928	Tube	800 mA	2.5 V	1 MHz	1 Output	5.5 V	Buck	2.6 V
MAX17502HAUD+	1+ $4.130 10+ $3.930 25+ $2.900 50+ $2.760	PDF RFQ	565 In-stock	Maxim Integrated	Switching Voltage Regulators 60V 1A 600kHz Synch Step-Down Regulator	SMD/SMT	TSSOP-EP-14	- 40 C	+ 125 C	MAX17502H	Tube	1 A	2.5 V	300 kHz	1 Output	60 V	Buck	4.5 V
MAX1921EUT25+T	1+ $3.220 10+ $3.030 25+ $2.430 50+ $2.310 2500+ $1.520	PDF RFQ	1,487 In-stock	Maxim Integrated	Switching Voltage Regulators 400mA Step-Down DC/DC Converter	SMD/SMT	SOT-23-6	- 40 C	+ 85 C	MAX1921	Reel	400 mA	2.5 V	1.2 MHz	1 Output	5.5 V	Buck	2 V
MAX1973EUB+T	2500+ $2.790	PDF RFQ	2,500 In-stock	Maxim Integrated	Switching Voltage Regulators 1A 1.4MHz Step-Down Regulator	SMD/SMT	UMAX-10	- 40 C	+ 85 C	MAX1973	Reel	1 A	2.5 V	1.4 MHz	1 Output	5.5 V	Buck	2.6 V
MAX17502HAUD+T	2500+ $1.860	PDF RFQ	12,500 In-stock	Maxim Integrated	Switching Voltage Regulators 60V 1A 600kHz Synch Step-Down Regulator	SMD/SMT	TSSOP-EP-14	- 40 C	+ 125 C	MAX17502H	Reel	1 A	2.5 V	300 kHz	1 Output	60 V	Buck	4.5 V