LM3409HV
National Semiconductor
PFET Buck ControllerLM3409 / LM3409HV PFET Buck Controller for High Power LED Drives
LM3409 LM3409HV
June 12, 2009
PFET Buck Controller for High Power LED Drives
General Description
The LM3409/09HV are P-channel MosFET (PFET) controllers for step-down (buc