Description
Description
The ILD8150 is a 80 V DC/DC converter IC for LED applications to drive high-power LEDs.For applications operating close to SELV limits it provides a high safety voltage margin.The buck LED driver IC is tailored for LEDs in general lighting applications with average currents up to 1.5 A using a high-side integrated switch.A complete set of
Features
- DC/DC buck with hysteretic current regulation.
 
- Output current up to 1.5 A DC.
 
- Integrated 80 V high-side MOSFET switch with low RON.
 
- Hybrid dimming to 0.5% of the target current.
 
- Wide operating voltage range 8 V to 80 V.
 
- Cycle-by-cycle current limitation.
 
- Under-voltage lockout.
 
- Thermal protection.
 
- Flicker free operation.
 
- Digital soft-start.
 
- Pull-down transistor to avoid LED glowing
Potential applic.