LTC1438 Series

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

DUAL HIGH EFFICIENCY, LOW NOISE, SYNCHRONOUS STEP-DOWN SWITCHING REGULATORS

Part	Topology	Output Phases	Supplier Device Package	Function	Control Features	Number of Outputs	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Frequency - Switching [Max]	Duty Cycle (Max) [Max]	Mounting Type	Package / Case	Output Type	Output Configuration	Operating Temperature [Min]	Operating Temperature [Max]
Analog Devices Inc./Maxim Integrated LTC1438CG-ADJ#TRPBF	Buck	1	28-SSOP	Step-Down	Enable Power on Reset Soft Start	2	3.5 V	30 V	400 kHz	99 %	Surface Mount	28-SSOP (0.209" 5.30mm Width)	Transistor Driver	Positive	0 °C	70 °C
Analog Devices Inc./Maxim Integrated LTC1438IG#TRPBF	Buck	1	28-SSOP	Step-Down	Enable Power on Reset Soft Start	2	3.5 V	30 V	400 kHz	99 %	Surface Mount	28-SSOP (0.209" 5.30mm Width)	Transistor Driver	Positive	-40 ¯C	85 C
Analog Devices Inc./Maxim Integrated LTC1438XCG#TRPBF	Buck	1	28-SSOP	Step-Down	Enable Power on Reset Soft Start	2	3.5 V	30 V	400 kHz	99 %	Surface Mount	28-SSOP (0.209" 5.30mm Width)	Transistor Driver	Positive	0 °C	70 °C
Analog Devices Inc./Maxim Integrated LTC1438IG-ADJ#TRPBF	Buck	1	28-SSOP	Step-Down	Enable Power on Reset Soft Start	2	3.5 V	30 V	400 kHz	99 %	Surface Mount	28-SSOP (0.209" 5.30mm Width)	Transistor Driver	Positive	-40 ¯C	85 C
Analog Devices Inc./Maxim Integrated LTC1438IG-ADJ#PBF	Buck	1	28-SSOP	Step-Down	Enable Power on Reset Soft Start	2	3.5 V	30 V	400 kHz	99 %	Surface Mount	28-SSOP (0.209" 5.30mm Width)	Transistor Driver	Positive	-40 ¯C	85 C
Analog Devices Inc./Maxim Integrated LTC1438IG#PBF	Buck	1	28-SSOP	Step-Down	Enable Power on Reset Soft Start	2	3.5 V	30 V	400 kHz	99 %	Surface Mount	28-SSOP (0.209" 5.30mm Width)	Transistor Driver	Positive	-40 ¯C	85 C
Analog Devices Inc./Maxim Integrated LTC1438CG#PBF	Buck	1	28-SSOP	Step-Down	Enable Power on Reset Soft Start	2	3.5 V	30 V	400 kHz	99 %	Surface Mount	28-SSOP (0.209" 5.30mm Width)	Transistor Driver	Positive	0 °C	70 °C
Analog Devices Inc./Maxim Integrated LTC1438CG-ADJ#PBF	Buck	1	28-SSOP	Step-Down	Enable Power on Reset Soft Start	2	3.5 V	30 V	400 kHz	99 %	Surface Mount	28-SSOP (0.209" 5.30mm Width)	Transistor Driver	Positive	0 °C	70 °C
Analog Devices Inc./Maxim Integrated LTC1438XCG#PBF	Buck	1	28-SSOP	Step-Down	Enable Power on Reset Soft Start	2	3.5 V	30 V	400 kHz	99 %	Surface Mount	28-SSOP (0.209" 5.30mm Width)	Transistor Driver	Positive	0 °C	70 °C
Analog Devices Inc./Maxim Integrated LTC1438CG#TRPBF	Buck	1	28-SSOP	Step-Down	Enable Power on Reset Soft Start	2	3.5 V	30 V	400 kHz	99 %	Surface Mount	28-SSOP (0.209" 5.30mm Width)	Transistor Driver	Positive	0 °C	70 °C