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
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
SP6661EN-L/TR	1+ $1.720 10+ $1.530 25+ $1.380 50+ $1.240 2500+ $0.639	PDF RFQ	198 In-stock	Exar	Switching Voltage Regulators High Frequency 200mA Inverter or Doubler	SMD/SMT	SOIC-Narrow-8	- 40 C	+ 85 C	SP6661	Reel	200 mA		170 kHz	1 Output	5.3 V	Boost, Inverting	2.5 V
XRP6657IHBTR-F	1+ $1.560 10+ $1.260 100+ $0.980 500+ $0.858 5000+ $0.654	PDF RFQ	1,497 In-stock	Exar	Switching Voltage Regulators 1.5A 1.3MHz Sync Step Down Converter	SMD/SMT	DFN-6	- 40 C	+ 125 C	XRP6657	Reel	1.5 A	Adj	1.3 MHz	1 Output	5.5 V	Buck	2.5 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