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
MIC4680YM	1+ $2.400 10+ $2.190 25+ $1.820 100+ $1.660	PDF RFQ	2,731 In-stock	Micrel / Microchip Technology	Switching Voltage Regulators 1.3A SuperSwitcher	SMD/SMT	SOIC-8	- 40 C	+ 125 C	MIC4680	Tube	1.3 A	Adj	200 kHz	1 Output	34 V	Buck	4 V
MIC4680-3.3YM	1+ $2.400 10+ $2.190 25+ $1.820 100+ $1.660	PDF RFQ	632 In-stock	Micrel / Microchip Technology	Switching Voltage Regulators 1.3A SuperSwitcher	SMD/SMT	SOIC-8	- 40 C	+ 125 C	MIC4680	Tube	1 A	3.3 V	200 kHz	1 Output	34 V	Buck	4 V
MIC3172YM	1+ $3.170 10+ $2.640 25+ $2.200 100+ $2.000	PDF RFQ	615 In-stock	Micrel / Microchip Technology	Switching Voltage Regulators 1.25A 100kHz Switching Regulator	SMD/SMT	SOIC-8	- 40 C	+ 85 C	MIC3172	Tube	1.25 A		100 kHz	1 Output	40 V	Buck, Boost	3 V
MIC2172YM	1+ $3.290 10+ $2.740 25+ $2.290 100+ $2.080	PDF RFQ	245 In-stock	Micrel / Microchip Technology	Switching Voltage Regulators 1.25A 100kHz Switching Regulator	SMD/SMT	SOIC-8	- 40 C	+ 85 C	MIC2172	Tube	1.25 A		100 kHz	1 Output	40 V	Buck, Boost	3 V
MIC4682YM	1+ $4.000 10+ $3.660 25+ $3.050 100+ $2.780	PDF RFQ	55 In-stock	Micrel / Microchip Technology	Switching Voltage Regulators Precision Current Limit Super Switcher	SMD/SMT	SOIC-8	- 40 C	+ 125 C	MIC4682	Tube	2 A		200 kHz	1 Output	34 V	Buck	4 V
MIC2570-1YM	1+ $3.870 10+ $3.220 25+ $2.680 100+ $2.440	PDF RFQ	279 In-stock	Micrel / Microchip Technology	Switching Voltage Regulators Two Cell Boost Regulator	SMD/SMT	SOIC-8	- 40 C	+ 85 C	MIC2570	Tube	1 A	2.85 V, 3.3 V, 5 V	20 kHz	1 Output	15 V	Boost	1.3 V
MIC2570-2YM	1+ $3.870 10+ $3.220 25+ $2.680 100+ $2.440	PDF RFQ	62 In-stock	Micrel / Microchip Technology	Switching Voltage Regulators Two Cell Boost Regulator	SMD/SMT	SOIC-8	- 40 C	+ 85 C	MIC2570	Tube	1 A	Adj	20 kHz	1 Output	15 V	Boost	1.3 V
MIC4680-5.0YM	1+ $2.400 10+ $2.190 25+ $1.820 100+ $1.660	PDF RFQ	2,864 In-stock	Micrel / Microchip Technology	Switching Voltage Regulators 1.3A SuperSwitcher	SMD/SMT	SOIC-8	- 40 C	+ 125 C	MIC4680	Tube	1.3 A	5 V	200 kHz	1 Output	34 V	Buck	4 V