Package / Case is 12-WFDFN Exposed Pad - PMIC - Voltage Regulators - Linear + Switching Distributor - LT1939EDD#PBF LT1939EDD#TRPBF LT1939IDD#PBF

Part Number	Manufacturer / Brand	Brife Description	Part Status	Topology	Function	Number of Outputs	Frequency - Switching	Voltage/Current - Output 1	Voltage/Current - Output 2	Voltage/Current - Output 3	w/LED Driver	w/Supervisor	w/Sequencer	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
LT1939EDD#PBF	Linear Technology/Analog Devices	IC Regulators DL BUCK/LINEAR 12DFN	Active	Step-Down (Buck) (1), Linear (LDO) (1)	Any Function	2	500kHz ~ 2.4MHz	0.8 V ~ 24.25 V, 2A	0.8 V ~ 24.25 V, 1A	-	No	No	No	3 V ~ 25 V	-40°C ~ 125°C	Surface Mount	12-WFDFN Exposed Pad	12-DFN (3x3)
LT1939EDD#TRPBF	Linear Technology/Analog Devices	IC Regulators DL BUCK/LINEAR 12DFN	Active	Step-Down (Buck) (1), Linear (LDO) (1)	Any Function	2	500kHz ~ 2.4MHz	0.8 V ~ 24.25 V, 2A	0.8 V ~ 24.25 V, 1A	-	No	No	No	3 V ~ 25 V	-40°C ~ 125°C	Surface Mount	12-WFDFN Exposed Pad	12-DFN (3x3)
LT1939IDD#PBF	Linear Technology/Analog Devices	IC Regulators DL BUCK/LINEAR 12DFN	Active	Step-Down (Buck) (1), Linear (LDO) (1)	Any Function	2	500kHz ~ 2.4MHz	0.8 V ~ 24.25 V, 2A	0.8 V ~ 24.25 V, 1A	-	No	No	No	3 V ~ 25 V	-40°C ~ 125°C	Surface Mount	12-WFDFN Exposed Pad	12-DFN (3x3)
LT3500EDD#PBF	Linear Technology/Analog Devices	IC Regulators DL BUCK/LINEAR 12-DFN	Active	Step-Down (Buck) (1), Linear (LDO) (1)	Any Function	2	500kHz ~ 2.4MHz	0.8 V ~ 38.9 V, 2A	Adjustable, 13mA	-	No	No	No	3 V ~ 36 V	-40°C ~ 125°C	Surface Mount	12-WFDFN Exposed Pad	12-DFN (3x3)
LT3500EDD#TRPBF	Linear Technology/Analog Devices	IC Regulators DL BUCK/LINEAR 12-DFN	Active	Step-Down (Buck) (1), Linear (LDO) (1)	Any Function	2	500kHz ~ 2.4MHz	0.8 V ~ 38.9 V, 2A	Adjustable, 13mA	-	No	No	No	3 V ~ 36 V	-40°C ~ 125°C	Surface Mount	12-WFDFN Exposed Pad	12-DFN (3x3)
LTC3670EDDB#TRPBF	Linear Technology/Analog Devices	IC Regulators TRPL BCK/LINEAR 12DFN	Active	Step-Down (Buck) Synchronous (1), Linear (LDO) (2)	Any Function	3	2.25MHz	Adj to 0.8V, 400mA	Adj to 0.8V, 150mA	Adj to 0.8V, 150mA	No	No	No	2.5 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	12-WFDFN Exposed Pad	12-DFN (3x2)

Manufacturers for PMIC - Voltage Regulators - Linear + Switching