LTC3618IFE#TRPBF vs LTC3618IFE#PBF vs LTC3618IUF#PBF

PartNumber	LTC3618IFE#TRPBF	LTC3618IFE#PBF	LTC3618IUF#PBF
Description	Switching Voltage Regulators Dual 4MHz, 3A Synchronous Step-Down DC/DC Converter	Switching Voltage Regulators Dual 4MHz, 3A Synchronous Step-Down DC/DC Converter	Switching Voltage Regulators Dual 4MHz, 3A Synchronous Step-Down DC/DC Converter
Manufacturer	Analog Devices Inc.	Analog Devices Inc.	Analog Devices Inc.
Product Category	Switching Voltage Regulators	Switching Voltage Regulators	Switching Voltage Regulators
RoHS	Y	Y	Y
Mounting Style	SMD/SMT	SMD/SMT	SMD/SMT
Package / Case	TSSOP-24	TSSOP-24	QFN-24
Output Voltage	0.5 V to 2.5 V	0.5 V to 2.5 V	0.5 V to 2.5 V
Output Current	3 A	3 A	3 A
Number of Outputs	3 Output	3 Output	3 Output
Input Voltage MAX	5.5 V	5.5 V	5.5 V
Topology	Buck	Buck	Buck
Input Voltage MIN	2.25 V	2.25 V	2.25 V
Switching Frequency	2.25 MHz	4 MHz	4 MHz
Minimum Operating Temperature	- 40 C	- 40 C	- 40 C
Maximum Operating Temperature	+ 125 C	+ 125 C	+ 125 C
Series	LTC3618	LTC3618	LTC3618
Packaging	Reel	Tube	Tube
Input Voltage	2.25 V to 5.5 V	2.25 V to 5.5 V	2.25 V to 5.5 V
Type	Dual, Synchronous Buck Converter for DDR Termination	Synchronous Converter For DDR Termination	Synchronous Buck Converter
Brand	Analog Devices / Linear Technology	Analog Devices / Linear Technology	Analog Devices / Linear Technology
Shutdown	Shutdown	Shutdown	Shutdown
Operating Supply Current	2.4 mA	2.4 mA	2.4 mA
Product Type	Switching Voltage Regulators	Switching Voltage Regulators	Switching Voltage Regulators
Factory Pack Quantity	2500	62	91
Subcategory	PMIC - Power Management ICs	PMIC - Power Management ICs	PMIC - Power Management ICs
Operating Temperature Range	-	- 40 C to + 125 C	- 40 C to + 125 C
Development Kit	-	DC1726A	DC1726A
Supply Voltage Min	-	-	2.25 V