LM340 datasheets – compare manufacturers

Manufacturer Part Number Description
Sillumin Logo Sillumin SLM340 Opto-Compatible Single Channel Isolated Gate Driver
Texas Instruments Logo Texas Instruments LM3409 P-FET Buck Controller
National Semiconductor Logo National Semiconductor LM3409 PFET Buck Controller
National Semiconductor Logo National Semiconductor LM3405 Constant Current Buck Regulator
National Semiconductor Logo National Semiconductor LM3403 Quad Operational Amplifiers
National Semiconductor Logo National Semiconductor LM3402 Constant Current Buck Regulator
Texas Instruments Logo Texas Instruments LM3409HV P-FET Buck Controller
Texas Instruments Logo Texas Instruments LM3409-Q1 P-FET Buck Controller
Texas Instruments Logo Texas Instruments LM3409HV-Q1 P-FET Buck Controller
Texas Instruments Logo Texas Instruments LM3404 1-A Constant Current Buck LED Driver
Texas Instruments Logo Texas Instruments LM3405A 1.6-MHz 1-A Constant Current Buck LED Driver
Texas Instruments Logo Texas Instruments LM340 1.5-A Fixed Voltage Regulators
Texas Instruments Logo Texas Instruments LM3405 1.6-MHz 1-A Constant Current Buck LED Driver
National Semiconductor Logo National Semiconductor LM3409QHV PFET Buck Controller
National Semiconductor Logo National Semiconductor LM340 3-Terminal Positive Regulators
National Semiconductor Logo National Semiconductor LM3401 Quad Amplifiers
Texas Instruments Logo Texas Instruments LM3402 0.5-A Constant Current Buck Regulator
Texas Instruments Logo Texas Instruments LM3406HV 1.5-A Constant Current Buck Regulator
Texas Instruments Logo Texas Instruments LM3406 1.5-A Constant Current Buck Regulator
National Semiconductor Logo National Semiconductor LM3404 Constant Current Buck Regulator
National Semiconductor Logo National Semiconductor LM3406 Constant Current Buck Regulator
Motorola  Inc Logo Motorola Semiconductor LM340 Three Terminal Positive Voltage Regulators
National Semiconductor Logo National Semiconductor LM3409HV PFET Buck Controller
National Semiconductor Logo National Semiconductor LM3409Q PFET Buck Controller
Texas Instruments Logo Texas Instruments LM340A 1.5-A Fixed Voltage Regulators