LM2670 Series

Catalog

IC REG BUCK 5V 3A TO220-7

Part	Voltage - Output (Min/Fixed)	Function	Package / Case	Topology	Output Configuration	Voltage - Input (Min) [Min]	Operating Temperature [Min]	Operating Temperature [Max]	Frequency - Switching	Current - Output	Mounting Type	Output Type	Supplier Device Package	Number of Outputs	Output Type	Voltage - Output (Max)
National Semiconductor LM2670T-5.0	5 V	Step-Down	TO-220-7 Formed Leads	Buck	Positive	8 V	-40 °C	125 ¯C	260 kHz	3 A	Through Hole	1.81 mOhm	TO-220-7	1
National Semiconductor LM2670LD-5.0	5 V	Step-Down	14-VDFN Exposed Pad	Buck	Positive	8 V	-40 °C	125 ¯C	260 kHz	3 A	Surface Mount	1.81 mOhm	14-VSON (6x5)	1
National Semiconductor LM2670LD-ADJ	1.2 V	Step-Down	14-VDFN Exposed Pad	Buck	Positive	8 V	-40 °C	125 ¯C	260 kHz	3 A	Surface Mount		14-VSON (6x5)	1	Adjustable	37 V