Description
The LM3404 and LM3404HV devices are monolithic switching regulators designed to deliver constant currents to high power LEDs.
Features
- 1 Integrated 1-A MOSFET.
- VIN Range 6 V to 42 V (LM3404).
- VIN Range 6 V to 75 V (LM3404HV).
- 1.2-A Output Current Overtemperature.
- Cycle-by-Cycle Current Limit.
- No Control Loop Compensation Required.
- Separate PWM Dimming and Low Power
Shutdown.
- Supports All-Ceramic Output Capacitors and
Capacitor-less Outputs.
- Thermal Shutdown Protection.
- SOIC-8 Package, SO PowerPAD™-8 Package
3.
LM3404 Datasheet
