PART NO.	PRICE		STOCK	MANUFACTURE	DESCRIPTION	Mounting Style	Package / Case	Minimum Operating Temperature	Maximum Operating Temperature	Packaging	Output Current	Output Voltage	Switching Frequency	Number of Outputs	Input Voltage MAX	Topology	Input Voltage MIN
IR3842MTRPBF	1+ $3.170 10+ $2.700 100+ $2.340 250+ $2.220 4000+ $1.460	PDF RFQ	1,875 In-stock	IR / Infineon	Switching Voltage Regulators 4A SupIRBuck Reg 250-1500kHz, 1.5-16V	SMD/SMT	PQFN-EP-15	- 40 C	+ 125 C	Reel	4 A	0.7 V to 14.4 V	250 kHz to 1.5 MHz	1 Output	16 V	Buck	1.5 V
IR3832WMTR1PBF	1+ $3.750 10+ $2.160 100+ $2.040 250+ $1.910 750+ $1.750	PDF RFQ	447 In-stock	IR / Infineon	Switching Voltage Regulators 4A SupIRBuck Reg 250-1500kHz, 1.5-16V	SMD/SMT	QFN-15	- 40 C	+ 125 C	Reel	4 A	600 mV to 0.9 V	250 kHz to 1.5 MHz	1 Output	16 V	Buck	1.5 V
IR3842WMTR1PBF	1+ $3.750 10+ $2.160 100+ $2.040 250+ $1.910 750+ $1.750	PDF RFQ	55 In-stock	IR / Infineon	Switching Voltage Regulators 4A SupIRBuck Reg 250-1500kHz, 1.5-16V	SMD/SMT	QFN-15	- 40 C	+ 125 C	Reel	4 A	700 mV to 0.9 V	250 kHz to 1.5 MHz	1 Output	16 V	Buck	1.5 V
IR3897MTR1PBF	1+ $2.980 10+ $1.580 100+ $1.400 500+ $1.310 750+ $1.250	PDF RFQ	1 In-stock	IR / Infineon	Switching Voltage Regulators 3A SupIRBuck Voltage Reg for 12V input	SMD/SMT	PQFN-17			Reel	4 A	500 mV to 0.86 V	1.5 MHz		21 V	Buck
IR3842MTR1PBF	1+ $3.600 10+ $2.070 100+ $1.960 250+ $1.830 750+ $1.680	PDF RFQ	84 In-stock	IR / Infineon	Switching Voltage Regulators 4A SupIRBuck Reg 250-1500kHz, 1.5-16V	SMD/SMT	PQFN-EP-15	- 40 C	+ 125 C	Reel	4 A	700 mV to 900 mV	250 kHz to 1.5 MHz	1 Output	16 V	Buck	1.5 V