LTC3670 Series

Catalog

MONOLITHIC 400MA BUCK REGULATOR WITH DUAL 150MA LDOS IN 3MM × 2MM DFN

Part	Voltage/Current - Output 3 Options	Voltage (Output 3)	Current (Output 3)	w/Sequencer	Package / Case	Number of Outputs	w/Supervisor	w/LED Driver	Voltage - Supply (Minimum)	Voltage - Supply (Maximum)	Topology	Frequency - Switching	Operating Temperature (Min)	Operating Temperature (Max)	Package Length	Package Name	Package Width	Mounting Type	Current - Output 2	Voltage - Output 2	Current - Output 1	Voltage - Output 1
Analog Devices Inc./Maxim Integrated LTC3670EDDB#TRMPBF	Adj to Adj to 0.8V	0.8 V	150 mA	No	12-WFDFN Exposed Pad	3	No	No	2.5 V	5.5 V	Linear (LDO) (2) Step-Down (Buck) Synchronous (1)	2.25 MHz	-40 °C	85 °C	3 mm	12-DFN	2 mm	Surface Mount	150 mA	0.8 V	400 mA	0.8 V
Analog Devices Inc./Maxim Integrated LTC3670EDDB#TRPBF	Adj to Adj to 0.8V	0.8 V	150 mA	No	12-WFDFN Exposed Pad	3	No	No	2.5 V	5.5 V	Linear (LDO) (2) Step-Down (Buck) Synchronous (1)	2.25 MHz	-40 °C	85 °C	3 mm	12-DFN	2 mm	Surface Mount	150 mA	0.8 V	400 mA	0.8 V
Analog Devices Inc./Maxim Integrated LTC3672BEDC-1		2.8 V	150 mA	No	8-WFDFN Exposed Pad	3	No	No	2.9 V	5.5 V	Linear (LDO) (2) Step-Down (Buck) Synchronous (1)	2.25 MHz	-40 °C	85 °C	2 mm	8-DFN	2 mm	Surface Mount	150 mA	1.2 V	400 mA	1.8 V