LT1959 Series

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

4.5A, 500KHZ STEP-DOWN SWITCHING REGULATOR

Part	Voltage - Input (Max)	Voltage - Output (Min/Fixed)	Synchronous Rectifier	Topology	Package Name	Voltage - Input (Min)	Output Configuration	Output Type	Mounting Type	Voltage - Output (Max)	Operating Temperature (Max)	Operating Temperature (Min)	Number of Outputs	Package Leads	Frequency - Switching	Current - Output	Function	Package Length	Package Width
Analog Devices Inc./Maxim Integrated LT1959CR#PBF	15 V	1.21 V	No	Buck SEPIC	D2PAK DDPAK-7	4.3 V	Positive	Adjustable	Surface Mount	12.9 V	125 °C	0 °C	1	7 Leads	500 kHz	4.5 A	Step-Down
Analog Devices Inc./Maxim Integrated LT1959IR#PBF	15 V	1.21 V	No	Buck SEPIC	D2PAK DDPAK-7	4.3 V	Positive	Adjustable	Surface Mount	12.9 V	125 °C	-40 °C	1	7 Leads	500 kHz	4.5 A	Step-Down
Analog Devices Inc./Maxim Integrated LT1959IS8#PBF	15 V	1.21 V	No	Buck SEPIC	8-SO 8-SOIC	4.3 V	Positive	Adjustable	Surface Mount	12.9 V	125 °C	-40 °C	1		500 kHz	4.5 A	Step-Down	0.154 in	3.9 mm
Analog Devices Inc./Maxim Integrated LT1959IR#TRPBF	15 V	1.21 V	No	Buck SEPIC	D2PAK DDPAK-7	4.3 V	Positive	Adjustable	Surface Mount	12.9 V	125 °C	-40 °C	1	7 Leads	500 kHz	4.5 A	Step-Down
Analog Devices Inc./Maxim Integrated LT1959IS8#TRPBF	15 V	1.21 V	No	Buck SEPIC	8-SO 8-SOIC	4.3 V	Positive	Adjustable	Surface Mount	12.9 V	125 °C	-40 °C	1		500 kHz	4.5 A	Step-Down	0.154 in	3.9 mm
Analog Devices Inc./Maxim Integrated LT1959CR#TRPBF	15 V	1.21 V	No	Buck SEPIC	D2PAK DDPAK-7	4.3 V	Positive	Adjustable	Surface Mount	12.9 V	125 °C	0 °C	1	7 Leads	500 kHz	4.5 A	Step-Down
Analog Devices Inc./Maxim Integrated LT1959CS8#TRPBF	15 V	1.21 V	No	Buck SEPIC	8-SO 8-SOIC	4.3 V	Positive	Adjustable	Surface Mount	12.9 V	125 °C	0 °C	1		500 kHz	4.5 A	Step-Down	0.154 in	3.9 mm
Analog Devices Inc./Maxim Integrated LT1959CS8#PBF	15 V	1.21 V	No	Buck SEPIC	8-SO 8-SOIC	4.3 V	Positive	Adjustable	Surface Mount	12.9 V	125 °C	0 °C	1		500 kHz	4.5 A	Step-Down	0.154 in	3.9 mm