ILD8150 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.
ILD8150 Key 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
ILD8150 Applications
- Electronic Control Gear (ECG) for LED luminaries
- Qualified for industrial applications according to the relevant tests of JEDEC47/20/22