PART NO.	PRICE	QUANTITY		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
MAX798ESE+	1+ $15.670 10+ $14.880 25+ $10.850 50+ $10.140		PDF RFQ	95 In-stock	Maxim Integrated	Switching Voltage Regulators Step-Down Controller for CPU Power	SMD/SMT	SOIC-Narrow-16	- 40 C	+ 85 C	MAX798	Tube	10 A	1.6 V to 6 V	350 kHz, 190 kHz	1 Output	30 V	Buck	4.5 V
MP8670DN-LF	1+ $5.310 10+ $4.400 50+ $4.190 100+ $3.890		PDF RFQ	81 In-stock	MPS,Monolithic Power Systems	Switching Voltage Regulators 6A, 30V, 420kHz Sync Step-Dwn w/Gate Drv...	SMD/SMT	SOIC-8 EP	- 40 C	+ 85 C	MP8670	Tube	0.25 A	25 V	420 kHz	1 Output	30 V	Buck	4.5 V
R1240N001B-TR-FE	1+ $1.620 10+ $1.300 100+ $0.995 500+ $0.882 3000+ $0.599		PDF RFQ	3,111 In-stock	Ricoh Electronic	Switching Voltage Regulators Buck DC/DC Converter	SMD/SMT	SOT-23-6	- 40 C	+ 85 C	R1240N	Reel	1.2 A	800 mV to 15 V	1.25 MHz	1 Output	30 V	Buck	4.5 V
R1240K003A-TR	1+ $1.730 10+ $1.380 100+ $1.060 500+ $0.941 5000+ $0.638		PDF RFQ	68 In-stock	Ricoh Electronic	Switching Voltage Regulators 1.2A 30V Input PWM Step-down DCDC Co...	SMD/SMT	DFN2527-10	- 40 C	+ 85 C	R1240K	Reel	1.2 A	800 mV to 15 V	1.25 MHz	1 Output	30 V	Buck	4.5 V
R1240N001A-TR-FE	1+ $1.620 10+ $1.300 100+ $0.995 500+ $0.882 3000+ $0.599		PDF RFQ	85 In-stock	Ricoh Electronic	Switching Voltage Regulators Buck DC/DC Converter	SMD/SMT	SOT-23-6	- 40 C	+ 85 C	R1240N	Reel	1.2 A	800 mV to 15 V	1.25 MHz	1 Output	30 V	Buck	4.5 V
R1243K001A-TR	1+ $1.750 10+ $1.420 100+ $1.130 500+ $0.990 5000+ $0.715		PDF RFQ	90 In-stock	Ricoh Electronic	Switching Voltage Regulators Buck DC/DC Converter	SMD/SMT	DFN2527-10	- 40 C	+ 85 C	R1243K	Reel	2 A	800 mV to 18 V	1 MHz	1 Output	30 V	Buck	4.5 V
R1243S001B-E2-FE	1+ $1.950 10+ $1.570 100+ $1.260 500+ $1.100 1000+ $0.909		PDF RFQ	100 In-stock	Ricoh Electronic	Switching Voltage Regulators Buck DC/DC Converter	SMD/SMT	HSOP-8	- 40 C	+ 85 C	R1243S	Reel	2 A	800 mV to 18 V	1 MHz	1 Output	30 V	Buck	4.5 V
R1243S001E-E2-FE	1+ $1.950 10+ $1.570 100+ $1.260 500+ $1.100 1000+ $0.909	GET PRICE VIEW	PDF RFQ		Ricoh Electronic	Switching Voltage Regulators Buck DC/DC Converter	SMD/SMT	HSOP-8	- 40 C	+ 85 C	R1243S	Reel	2 A	800 mV to 18 V	1 MHz	1 Output	30 V	Buck	4.5 V
MAX798ESE+T	2500+ $6.080	GET PRICE VIEW	PDF RFQ		Maxim Integrated	Switching Voltage Regulators Step-Down Controller for CPU Power	SMD/SMT	SOIC-Narrow-16	- 40 C	+ 85 C	MAX798	Reel	10 A	1.6 V to 6 V	350 kHz, 190 kHz	1 Output	30 V	Buck	4.5 V
R1243S001A-E2-FE	1+ $1.950 10+ $1.570 100+ $1.260 500+ $1.100 1000+ $0.909		PDF RFQ	36 In-stock	Ricoh Electronic	Switching Voltage Regulators Buck DC/DC Converter	SMD/SMT	HSOP-8	- 40 C	+ 85 C	R1243S	Reel	2 A	800 mV to 18 V	1 MHz	1 Output	30 V	Buck	4.5 V
R1240K003B-TR	5000+ $0.638 10000+ $0.614	GET PRICE VIEW	PDF RFQ		Ricoh Electronic	Switching Voltage Regulators 1.2A 30V Input PWM Step-down DCDC Co...	SMD/SMT	DFN2527-10	- 40 C	+ 85 C	R1240K	Reel	1.2 A	800 mV to 15 V	1.25 MHz	1 Output	30 V	Buck	4.5 V
R1243K001C-TR	5000+ $0.715 10000+ $0.688	GET PRICE VIEW	PDF RFQ		Ricoh Electronic	Switching Voltage Regulators Buck DC/DC Converter	SMD/SMT	DFN2527-10	- 40 C	+ 85 C	R1243K	Reel	2 A	800 mV to 18 V	330 kHz	1 Output	30 V	Buck	4.5 V
R1243K001B-TR	5000+ $0.715 10000+ $0.688	GET PRICE VIEW	PDF RFQ		Ricoh Electronic	Switching Voltage Regulators Buck DC/DC Converter	SMD/SMT	DFN2527-10	- 40 C	+ 85 C	R1243K	Reel	2 A	800 mV to 18 V	1 MHz	1 Output	30 V	Buck	4.5 V