PART NO.	PRICE	QUANTITY		STOCK	MANUFACTURE	DESCRIPTION	Mounting Style	Package / Case	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging	Output Current	Output Voltage	Number of Outputs	Input Voltage MAX	Topology	Input Voltage MIN
MAX640ESA+	1+ $1.9840 10+ $1.8840 25+ $1.7600 50+ $1.7040 250+ $1.6480	GET PRICE	PDF RFQ	198 In-stock	Maxim Integrated	Switching Voltage Regulators 5V/3.3V/3V Adj Low-IQ Step-Down	SMD/SMT	SO-8	- 40 C	+ 85 C	MAX640	Tube	225 mA	3.3 V	1 Output	11.5 V	Buck	4 V
MAX640CSA+	1+ $1.7280 10+ $1.6400 25+ $1.5280 50+ $1.4800 250+ $1.4320	GET PRICE	PDF RFQ	119 In-stock	Maxim Integrated	Switching Voltage Regulators 5V/3.3V/3V Adj Low-IQ Step-Down	SMD/SMT	SO-8	0 C	+ 70 C	MAX640	Tube	225 mA	3.3 V	1 Output	11.5 V	Buck	4 V
MAX640CPA+	1+ $2.2440 10+ $2.1320 25+ $1.9880 100+ $1.9600 250+ $1.8640	GET PRICE	PDF RFQ	39 In-stock	Maxim Integrated	Switching Voltage Regulators 5V/3.3V/3V Adj Low-IQ Step-Down	Through Hole	PDIP-8	0 C	+ 70 C	MAX640	Tube	225 mA	3.3 V	1 Output	11.5 V	Buck	4 V
MAX640ESA+T	1+ $3.6080 10+ $3.4040 25+ $2.7240 50+ $2.5880 2500+ $1.6400	GET PRICE VIEW	PDF RFQ		Maxim Integrated	Switching Voltage Regulators 5V/3.3V/3V Adj Low-IQ Step-Down	SMD/SMT	SOIC-Narrow-8	- 40 C	+ 85 C	MAX640	Reel	225 mA	3.3 V	1 Output	11.5 V	Buck	4 V
MAX640CSA+T	2500+ $1.4240	GET PRICE VIEW	PDF RFQ		Maxim Integrated	Switching Voltage Regulators 5V/3.3V/3V Adj Low-IQ Step-Down	SMD/SMT	SOIC-Narrow-8	0 C	+ 70 C	MAX640	Reel	225 mA	3.3 V	1 Output	11.5 V	Buck	4 V
MAX640EPA+	1+ $5.5400 10+ $5.2320 25+ $4.1840 50+ $3.9760	GET PRICE	PDF RFQ	50 In-stock	Maxim Integrated	Switching Voltage Regulators 5V/3.3V/3V Adj Low-IQ Step-Down	Through Hole	PDIP-8	- 40 C	+ 85 C	MAX640	Tube	225 mA	3.3 V	1 Output	11.5 V	Buck	4 V