LM3402_NationalSemiconductor.pdf
Datasheet Details
Part number:
LM3402HV, LM3402
Manufacturer:
National Semiconductor
File Size:
1.01 MB
Description:
0.5a constant current buck regulator.
Note:
This datasheet PDF includes multiple part numbers: LM3402HV, LM3402.
Please refer to the document for exact specifications by model.
LM3402HV, LM3402, 0.5A Constant Current Buck Regulator
The LM3402/02HV are monolithic switching regulators designed to deliver constant currents to high power LEDs.
Ideal for automotive, industrial, and general lighting applications, they contain a high-side N-channel MOSFET switch with a current limit of 735 mA (typical) for step-down (Buck) regulators
LM3402HV Features
* Integrated 0.5A N-channel MOSFET VIN Range from 6V to 42V (LM3402) VIN Range from 6V to 75V (LM3402HV) 500 mA Output Current Over Temperature Cycle-by-Cycle Current Limit No Control Loop Compensation Required Separate PWM Dimming and Low Power Shutdown Supports all-ceramic output capacitors and capa
📁 Related Datasheet
📌 All Tags
