LT3570 Series

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

CONV DC-DC 2.5V TO 36V SYNCHRONOUS STEP DOWN TRIPLE-OUT 0.8V 1.5A 20-PIN TSSOP EP TUBE

Part	Package / Case	Package / Case	Number of Outputs	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply [Min]	Voltage - Supply [Max]	Mounting Type	Frequency - Switching [Min]	Frequency - Switching [Max]	Voltage/Current - Output 3	Voltage/Current - Output 2 [Max]	Voltage/Current - Output 2	Voltage/Current - Output 1	Topology
Analog Devices Inc./Maxim Integrated LT3570IFE#PBF	20-TSSOP Exposed Pad	0.173 " 4.4 mm	3	20-TSSOP-EP	125 °C	-40 C	2.5 V	36 V	Surface Mount	500 kHz	2.1 MHz	Controller	0.8 V	1.5 A	0.8 V 1.5 A	Linear (LDO) (1) Step-Down (Buck) (1) Step-Up (Boost) (1)
Analog Devices Inc./Maxim Integrated LT3570IUF#PBF	24-WFQFN Exposed Pad		3	24-QFN (4x4)	125 °C	-40 C	2.5 V	36 V	Surface Mount	500 kHz	2.1 MHz	Controller	0.8 V	1.5 A	0.8 V 1.5 A	Linear (LDO) (1) Step-Down (Buck) (1) Step-Up (Boost) (1)
Analog Devices Inc./Maxim Integrated LT3570IUF#TRPBF	24-WFQFN Exposed Pad		3	24-QFN (4x4)	125 °C	-40 C	2.5 V	36 V	Surface Mount	500 kHz	2.1 MHz	Controller	0.8 V	1.5 A	0.8 V 1.5 A	Linear (LDO) (1) Step-Down (Buck) (1) Step-Up (Boost) (1)
Analog Devices Inc./Maxim Integrated LT3570IFE#TRPBF	20-TSSOP Exposed Pad	0.173 " 4.4 mm	3	20-TSSOP-EP	125 °C	-40 C	2.5 V	36 V	Surface Mount	500 kHz	2.1 MHz	Controller	0.8 V	1.5 A	0.8 V 1.5 A	Linear (LDO) (1) Step-Down (Buck) (1) Step-Up (Boost) (1)
Analog Devices Inc./Maxim Integrated LT3570EFE#TRPBF	20-TSSOP Exposed Pad	0.173 " 4.4 mm	3	20-TSSOP-EP	125 °C	-40 C	2.5 V	36 V	Surface Mount	500 kHz	2.1 MHz	Controller	0.8 V	1.5 A	0.8 V 1.5 A	Linear (LDO) (1) Step-Down (Buck) (1) Step-Up (Boost) (1)
Analog Devices Inc./Maxim Integrated LT3570EUF#TRPBF	24-WFQFN Exposed Pad		3	24-QFN (4x4)	125 °C	-40 C	2.5 V	36 V	Surface Mount	500 kHz	2.1 MHz	Controller	0.8 V	1.5 A	0.8 V 1.5 A	Linear (LDO) (1) Step-Down (Buck) (1) Step-Up (Boost) (1)
Analog Devices Inc./Maxim Integrated LT3570EUF#PBF	24-WFQFN Exposed Pad		3	24-QFN (4x4)	125 °C	-40 C	2.5 V	36 V	Surface Mount	500 kHz	2.1 MHz	Controller	0.8 V	1.5 A	0.8 V 1.5 A	Linear (LDO) (1) Step-Down (Buck) (1) Step-Up (Boost) (1)
Analog Devices Inc./Maxim Integrated LT3570EFE#PBF	20-TSSOP Exposed Pad	0.173 " 4.4 mm	3	20-TSSOP-EP	125 °C	-40 C	2.5 V	36 V	Surface Mount	500 kHz	2.1 MHz	Controller	0.8 V	1.5 A	0.8 V 1.5 A	Linear (LDO) (1) Step-Down (Buck) (1) Step-Up (Boost) (1)