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
LM2577SX-ADJ/NOPB	1+ $6.300 10+ $5.690 25+ $5.270 100+ $4.710 500+ $4.100		PDF RFQ	6,770 In-stock	Texas instruments	Switching Voltage Regulators Step-Up Vtg Reg	SMD/SMT	TO-263-5	- 40 C	+ 125 C	LM2577	Reel	3 A	11.6 V to 12.4 V	48 kHz to 56 kHz	1 Output	40 V	Boost, Flyback	3.5 V
ISL85413FRTZ-T7A	1+ $2.450 10+ $2.080 100+ $1.660 250+ $1.660 500+ $1.460		PDF RFQ	305 In-stock	Intersil	Switching Voltage Regulators 40Vin 300mA Synch Switching Regulator	SMD/SMT	TDFN-EP-8	- 40 C	+ 125 C	ISL85413	Reel	300 mA	600 mV to 34 V	700 kHz	1 Output	40 V	Buck	3.5 V
ISL85412FRTZ-T7A	1+ $2.330 10+ $1.980 100+ $1.580 250+ $1.580 500+ $1.390		PDF RFQ	386 In-stock	Intersil	Switching Voltage Regulators 40Vin 150mA Synch Switching Regulator	SMD/SMT	TDFN-EP-8	- 40 C	+ 125 C	ISL85412	Reel	150 mA	600 mV to 34 V	700 kHz	1 Output	40 V	Buck	3.5 V
LM2577SX-ADJ	1+ $7.560 10+ $6.830 25+ $6.320 100+ $5.660 500+ $4.920	GET PRICE VIEW	PDF RFQ		Texas instruments	Switching Voltage Regulators R 926-LM2577SXADJNOPB	SMD/SMT	TO-263-5	- 40 C	+ 125 C	LM2577	Reel	3 A	11.6 V to 12.4 V	48 kHz to 56 kHz	1 Output	40 V	Boost	3.5 V
ISL85413FRTZ-T		GET PRICE	PDF RFQ	20,000 In-stock	Intersil	Switching Voltage Regulators 40Vin 300mA Synch Switching Regulator	SMD/SMT	TDFN-EP-8	- 40 C	+ 125 C	ISL85413	Reel	300 mA	600 mV to 34 V	700 kHz	1 Output	40 V	Buck	3.5 V
ISL85412FRTZ-T	6000+ $0.937 12000+ $0.900	GET PRICE VIEW	PDF RFQ		Intersil	Switching Voltage Regulators 40Vin 150mA Synch Switching Regulator	SMD/SMT	TDFN-EP-8	- 40 C	+ 125 C	ISL85412	Reel	150 mA	600 mV to 34 V	700 kHz	1 Output	40 V	Buck	3.5 V