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
XRP7675IDBTR-F	1+ $1.220 10+ $0.981 100+ $0.753 500+ $0.665 2500+ $0.464	PDF RFQ	2,985 In-stock	Exar	Switching Voltage Regulators 3A 18V PFM/PWM Step-Down Regulator	SMD/SMT	SOIC-8	- 40 C	+ 85 C	XRP7675	Reel	3 A	925 mV to 16 V	340 kHz	1 Output	18 V	Buck	4.5 V
XRP7664IDTR-F	1+ $1.180 10+ $0.952 100+ $0.731 500+ $0.646 2500+ $0.450	PDF RFQ	2,636 In-stock	Exar	Switching Voltage Regulators 2A 18V Synchronous Step-Down Converter	SMD/SMT	SOIC-8	- 40 C	+ 85 C	XRP7664	Reel	2 A	Adj	340 kHz		18 V	Buck
SP34063AEN-L/TR	1+ $0.550 10+ $0.467 25+ $0.409 50+ $0.397 2500+ $0.145	PDF RFQ	4,721 In-stock	Exar	Switching Voltage Regulators 1.5A Boost/Buck/ Inverting Regulator	SMD/SMT	SOIC-8	- 40 C	+ 85 C	SP34063A	Reel	1.5 A	1.25 V	110 kHz		36 V	Buck
SP6669AEK-L/TRR3	1+ $1.000 10+ $0.808 100+ $0.620 500+ $0.548 3000+ $0.382	PDF RFQ	3,063 In-stock	Exar	Switching Voltage Regulators 2.5V-5.5V 1500kHz temp -40C to 85C	SMD/SMT	SOT-23-5	- 40 C	+ 85 C	SP6669	Reel	600 mA	Adj	1.5 MHz	1 Output	5.5 V	Buck	2.5 V
XRP7674IDTR-F	1+ $1.040 10+ $0.836 100+ $0.642 500+ $0.568 2500+ $0.396	PDF RFQ	1,396 In-stock	Exar	Switching Voltage Regulators 2A 18V PFM/PWM Step-Down Regulator	SMD/SMT	SOIC-8	- 40 C	+ 85 C	XRP7674	Reel	2 A	925 mV to 16 V	340 kHz	1 Output	18 V	Buck	4.5 V
SP6669DEK-L	1+ $1.050 10+ $0.869 100+ $0.648 500+ $0.573	PDF RFQ	306 In-stock	Exar	Switching Voltage Regulators 600mA 1.5MHz Step Down Switcher	SMD/SMT	SOT-23-5	- 40 C	+ 85 C		Reel	600 mA	1.8 V	1.5 MHz	1 Output	5.5 V	Buck	2.5 V