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
MP28258DD-LF-P	1+ $3.330 10+ $2.760 100+ $2.440 250+ $2.200 500+ $1.970	PDF RFQ	3,837 In-stock	MPS,Monolithic Power Systems	Switching Voltage Regulators 3A 4.2-20V Fast Tran Synch Step-Down	SMD/SMT	QFN-12	- 40 C	+ 85 C	MP28258	Reel	3 A	815 mV to 13 V	Programmable		20 V	Buck	4.2 V
TPS610981DSET	1+ $1.580 10+ $1.420 25+ $1.350 100+ $1.140 250+ $1.070	PDF RFQ	523 In-stock	Texas instruments	Switching Voltage Regulators Low Input Voltage Synchronous Boost Conver...	SMD/SMT	WSON-6	- 40 C	+ 85 C	TPS610981	Reel	500 mA	3.201 V to 3.399 V	Programmable	2 Output	4.5 V	Boost	700 mV
MP28259DD-LF-P	1+ $3.130 10+ $2.590 100+ $2.290 250+ $2.070 500+ $1.850	PDF RFQ	111 In-stock	MPS,Monolithic Power Systems	Switching Voltage Regulators 2A 4.2-20V Fast Tran Synch Step-Down	SMD/SMT	QFN-12	- 40 C	+ 85 C	MP28259	Reel	2 A	815 mV to 13 V	Programmable		20 V	Buck	4.2 V
MP28258DD-A-LF-P	1+ $3.330 10+ $2.760 100+ $2.440 250+ $2.200 500+ $1.970	PDF RFQ	348 In-stock	MPS,Monolithic Power Systems	Switching Voltage Regulators 3A 4.2V-20V Sync Step-Down Converter	SMD/SMT	QFN-12	- 40 C	+ 85 C	MP28258	Reel	0.125	0.815 V to 13 V	Programmable	1 Output	20 V	Buck	4.2 V