PART NO.	PRICE	QUANTITY		STOCK	MANUFACTURE	DESCRIPTION	Mounting Style	Package / Case	Minimum Operating Temperature	Maximum Operating Temperature	Packaging	Input Voltage	Output Current	Output Voltage	Switching Frequency	Duty Cycle - Max	Number of Outputs	Topology
LM27403SQ/NOPB	1+ $2.520 10+ $2.260 25+ $2.150 100+ $1.820 1000+ $1.490		PDF RFQ	1,673 In-stock	Texas instruments	Switching Controllers High Perf Sync Buck Controller	SMD/SMT	WQFN-24	- 40 C	+ 125 C	Reel	20 V		4.7 V	1050 kHz	93 %	1 Output	Buck
ADP1829ACPZ-R7	1+ $5.520 10+ $4.930 25+ $4.440 50+ $4.230 1500+ $2.690		PDF RFQ	554 In-stock	Analog Devices	Switching Controllers Dual Interleaved Step-Down	SMD/SMT	LFCSP-32	- 40 C	+ 85 C	Reel	3 V to 20 V	20 A	5 V	300 kHz to 600 kHz	93 %	2 Output	Buck
LM27403SQE/NOPB	1+ $2.890 10+ $2.600 25+ $2.470 100+ $2.090 250+ $1.960		PDF RFQ	1,313 In-stock	Texas instruments	Switching Controllers High Perf Sync Buck Cntlr	SMD/SMT	WQFN-24	- 40 C	+ 125 C	Reel	3 V to 20 V	25 A	19 V	1050 kHz	93 %	1 Output	Buck
MIC2176-2YMM	1+ $1.960 10+ $1.800 25+ $1.500 100+ $1.360		PDF RFQ	284 In-stock	Micrel / Microchip Technology	Switching Controllers 76V Synchronous Buck Controller	SMD/SMT	MSOP-10	- 40 C	+ 125 C	Tube	4.5 V to 75 V		Adjustable	200 kHz	93 %	1 Output	Buck
MAX1956ETI+	1+ $9.340 10+ $8.890 25+ $6.570 50+ $6.260		PDF RFQ	58 In-stock	Maxim Integrated	Switching Controllers Dual 180 Out Step-Down	SMD/SMT	TQFN-28	- 40 C	+ 85 C	Tube			0.8 V to 4.95 V	600 kHz	93 %	2 Output	Buck
ISL6440IAZ	1+ $4.660 10+ $3.960 100+ $3.440 250+ $3.260		PDF RFQ	872 In-stock	Intersil	Switching Controllers DUAL PWM CONTRLR+LIN EAR CONTRL...	SMD/SMT	QSOP-24	- 40 C	+ 85 C	Tube		60 mA	5.5 V	300 kHz	93 %	2 Output	Buck
MIC2124YMM	1+ $1.680 10+ $1.400 25+ $1.160 100+ $1.060	GET PRICE VIEW	PDF RFQ		Micrel / Microchip Technology	Switching Controllers Synch Buck Controller with Adaptive On-Time Contr...	SMD/SMT	MSOP-10	- 40 C	+ 85 C	Tube	3 V to 5.5 V	25 A	Adjustable	300 kHz	93 %	1 Output	Buck
MAX1956ETI+T	2500+ $3.760		PDF RFQ	2,700 In-stock	Maxim Integrated	Switching Controllers Dual 180 Out Step-Down	SMD/SMT	TQFN-28	- 40 C	+ 85 C	Reel			0.8 V to 4.95 V	600 kHz	93 %	2 Output	Buck
LM27403SQX/NOPB	4500+ $1.490	GET PRICE VIEW	PDF RFQ		Texas instruments	Switching Controllers High Perf Sync Buck Controller	SMD/SMT	WQFN-24	- 40 C	+ 125 C	Reel	20 V		4.7 V	1050 kHz	93 %	1 Output	Buck