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
MP4568GQ-P	1+ $2.380 10+ $1.980 100+ $1.580 500+ $1.340 1000+ $1.110	PDF RFQ	2,960 In-stock	MPS,Monolithic Power Systems	Switching Voltage Regulators 60V, 100mA sync Buck with OVP	SMD/SMT	QFN-10	- 40 C	+ 125 C	MP4568	Reel	100 mA	5 V	2 MHz	1 Output	45 V	Buck	4.5 V
MPQ4568GQ-P	1+ $2.820 10+ $2.340 100+ $2.070 250+ $1.860 500+ $1.670	PDF RFQ	187 In-stock	MPS,Monolithic Power Systems	Switching Voltage Regulators 60V,100mA Sync Step-Down Converter	SMD/SMT	QFN-10		+ 125 C	MPQ4568	Reel	100 mA	5 V	1 MHz	1 Output	45 V	Buck	4.5 V
IFX91041EJ V50	1+ $1.520 10+ $1.300 100+ $1.040 500+ $0.904 2500+ $0.697	PDF RFQ	4,657 In-stock	Infineon Technologies	Switching Voltage Regulators 1.8A Step-Down Volt Regulator 5.0V	SMD/SMT	SO-8	- 40 C	+ 125 C	IFX91041	Reel	1.8 A	5 V	370 kHz	1 Output	45 V	Buck	4.75 V
IFX90121ELV50XUMA1	1+ $1.520 10+ $1.290 100+ $1.030 500+ $0.902 2500+ $0.696	PDF RFQ	3,035 In-stock	Infineon Technologies	Switching Voltage Regulators 5V 500mA 2.2MHz Step Down Converter	SMD/SMT	SSOP-14	- 40 C	+ 125 C		Reel	500 mA	5 V	2.2 MHz	1 Output	45 V	Buck	4.75 V
IFX90121EL V50	1+ $1.520 10+ $1.290 100+ $1.030 500+ $0.902 2500+ $0.696	PDF RFQ	2,105 In-stock	Infineon Technologies	Switching Voltage Regulators 5V 500mA 2.2MHz Step Down Converter	SMD/SMT	SSOP-14	- 40 C	+ 125 C	IFX90121	Reel	500 mA	5 V	2.2 MHz	1 Output	45 V	Buck	4.75 V
LM2576D2TR4-5G	1+ $2.310 10+ $1.960 100+ $1.570 500+ $1.370 800+ $1.140	PDF RFQ	529 In-stock	onsemi	Switching Voltage Regulators 5V 3A Buck PWM	SMD/SMT	TO-263-5	- 40 C	+ 125 C	LM2576	Reel	3 A	5 V	52 kHz	1 Output	45 V	Buck	7 V