Specification	LM3445-120VFLBK/NOPB

Contents	Board
Current - Output / Channel	365 mA
Features	Dimmable
Isolated Output Count	1
Output Type	Isolated
Supplied Contents	Board(s)
Total Output Count	1
Utilized IC / Part	LM3445
Voltage - Input (AC) Maximum	135 VAC
Voltage - Input (AC) Minimum	90 V
Voltage - Output	20 V

LM3445 Series

Part	Total Output Count	Output Type	Non-Isolated Output Count	Supplied Contents	Utilized IC / Part	Current - Output / Channel	Features	Voltage - Input (AC) Minimum	Voltage - Input (AC) Maximum	Contents	Frequency (Max)	Frequency (Min)	Internal Switch(s)	Package Width	Package Name	Package Length	Applications	Number of Outputs	Operating Temperature (Max)	Operating Temperature (Min)	Voltage - Supply (Max)	Mounting Type	Type	Dimming	Topology	Voltage - Supply (Min)	Voltage - Input (Maximum)	Voltage - Input (Minimum)	Isolated Output Count	Voltage - Output
Texas Instruments LM3445-120VSMEV/NOPB	1	Non-Isolated	1 count	Board(s)	LM3445	350 mA	Dimmable	90 V	135 VAC	Board
Texas Instruments LM3445MX/NOPB											1 MHz	30 kHz	No	3.9 mm	14-SOIC	0.154 in	Lighting	1	125 °C	-40 °C	12 V	Surface Mount	AC DC Offline Switcher	TRIAC	Step-Down (Buck)	8 V
Texas Instruments LM3445-EDSNEV/NOPB	1	Non-Isolated	1 count	Board(s)	LM3445	340 mA	Dimmable	85 VAC	135 VAC	Board
Texas Instruments LM3445MM/NOPB											1 MHz	30 kHz	No	3 mm	10-MSOP 10-TFSOP 10-VSSOP	0.118 in	Lighting	1	125 °C	-40 °C	12 V	Surface Mount	AC DC Offline Switcher	TRIAC	Step-Down (Buck)	8 V
Texas Instruments LM3445MMX/NOPB											1 MHz	30 kHz	No	3 mm	10-MSOP 10-TFSOP 10-VSSOP	0.118 in	Lighting	1	125 °C	-40 °C	12 V	Surface Mount	AC DC Offline Switcher	TRIAC	Step-Down (Buck)	8 V
Texas Instruments LM3445-208277EV/NOPB	1	Non-Isolated	1 count	Board(s)	LM3445	500 mA	Dimmable	176 VAC	305 VAC	Board
Texas Instruments LM3445TRIACEVAL	1	Non-Isolated	1 count		LM3445MM	770 mA	Dimmable			Board																	12 V	8 V
Texas Instruments LM3445EVM-695	1	Non-Isolated	1 count	Board(s)	LM3445	500 mA	Dimmable	90 V	135 VAC	Board
Texas Instruments LM3445-120VFLBK/NOPB	1	Isolated		Board(s)	LM3445	365 mA	Dimmable	90 V	135 VAC	Board																			1	20 V
Texas Instruments LM3445M/NOPB											1 MHz	30 kHz	No	3.9 mm	14-SOIC	0.154 in	Lighting	1	125 °C	-40 °C	12 V	Surface Mount	AC DC Offline Switcher	TRIAC	Step-Down (Buck)	8 V

Pricing

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CAD

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Documents

Technical documentation and resources

LM3445-120VAC AppNote AN-2034