PART NO.	PRICE	QUANTITY		STOCK	MANUFACTURE	DESCRIPTION	Mounting Style	Package / Case	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging	Qualification	Output Current	Output Voltage	Switching Frequency	Number of Outputs	Input Voltage MAX	Topology	Input Voltage MIN
TPS54231D	1+ $1.750 10+ $1.570 25+ $1.490 100+ $1.260		PDF RFQ	1,968 In-stock	Texas instruments	Switching Voltage Regulators 28V,2A Current Mode Nonsynch Buck	SMD/SMT	SOIC-8	- 40 C	+ 150 C	TPS54231	Tube		2 A	0.8 V to 25 V	570 kHz	1 Output	28 V	Buck	3.5 V
TPS54231DR		GET PRICE	PDF RFQ	35,000 In-stock	Texas instruments	Switching Voltage Regulators 28V,2A Current Mode Nonsynch Buck	SMD/SMT	SOIC-8	- 40 C	+ 150 C	TPS54231	Reel		2 A	0.8 V to 25 V	570 kHz	1 Output	28 V	Buck	3.5 V
TPS54233DR	1+ $1.630 10+ $1.460 25+ $1.410 100+ $1.130 2500+ $0.619		PDF RFQ	3,515 In-stock	Texas instruments	Switching Voltage Regulators 28V,2A,300khZ Non- synch Buck	SMD/SMT	SOIC-8	- 40 C	+ 150 C	TPS54233	Reel		2 A	0.8 V to 25 V	300 kHz	1 Output	28 V	Buck	3.5 V
TPS54331QDRQ1	1+ $3.210 10+ $2.890 25+ $2.780 100+ $2.360 2500+ $1.510		PDF RFQ	1,997 In-stock	Texas instruments	Switching Voltage Regulators AC 3A,28Vin,570kHz Step Down SWIFT	SMD/SMT	SOIC-8	- 40 C	+ 150 C	TPS54331-Q1	Reel	AEC-Q100	3 A	0.8 V to 25 V	570 kHz	1 Output	28 V	Buck	3.5 V
TPS54233D	1+ $1.750 10+ $1.570 25+ $1.490 100+ $1.260		PDF RFQ	435 In-stock	Texas instruments	Switching Voltage Regulators 28V,2A,300khZ Non- synch Buck	SMD/SMT	SOIC-8	- 40 C	+ 150 C	TPS54233	Tube		2 A	0.8 V to 25 V	285 kHz	1 Output	28 V	Buck	3.5 V
MP2497-GN-A	1+ $3.160 10+ $2.620 100+ $2.310 200+ $2.090		PDF RFQ	101 In-stock	MPS,Monolithic Power Systems	Switching Voltage Regulators 3A, 50V, 100kHz Step-Dwn Cnvrtr	SMD/SMT	SOIC-EP-8	- 40 C	+ 125 C	MP2497	Tube		3 A	0.8 V to 25 V	100 kHz	1 Output	50 V	Buck	4.5 V
MP2303DN-LF	1+ $6.380 10+ $5.290 50+ $5.030 100+ $4.670		PDF RFQ	470 In-stock	MPS,Monolithic Power Systems	Switching Voltage Regulators 3A, 28V, 360kHz Synchronous Buck	SMD/SMT	SOIC-8 EP	- 40 C	+ 150 C	MP2303	Tube		0.125	0.8 V to 25 V	340 kHz	1 Output	28 V	Buck	4.75 V
TPS54233DRG4	1+ $1.630 10+ $1.460 25+ $1.410 100+ $1.130 2500+ $0.619		PDF RFQ	2,192 In-stock	Texas instruments	Switching Voltage Regulators 28V,2A,300khZ Non- Synch Buck	SMD/SMT	SOIC-8	- 40 C	+ 150 C	TPS54233	Reel		2 A	0.8 V to 25 V	285 kHz	1 Output	28 V	Buck	3.5 V
TPS54231DRG4	Per Unit $0.619		PDF RFQ	35,000 In-stock	Texas instruments	Switching Voltage Regulators 28V,2A Crnt Mode Non Synch Buck	SMD/SMT	SOIC-8	- 40 C	+ 150 C	TPS54231	Reel		2 A	0.8 V to 25 V	570 kHz	1 Output	28 V	Buck	3.5 V
MP2497-GN-A-Z	2500+ $1.490 5000+ $1.370	GET PRICE VIEW	PDF RFQ		MPS,Monolithic Power Systems	Switching Voltage Regulators 3A, 50V, 100kHz Step-Dwn Cnvrtr	SMD/SMT	SOIC-EP-8	- 40 C	+ 125 C	MP2497	Reel		3 A	0.8 V to 25 V	100 kHz	1 Output	50 V	Buck	4.5 V