ILD8150 Datasheet | LED driver IC





(Datasheet) ILD8150 Datasheet PDF Download

Part Number ILD8150
Description LED driver IC
Manufacture Infineon
Total Page 19 Pages
PDF Download Download ILD8150 Datasheet PDF

Features: ILD8150/ILD8150E LED driver IC for high power LEDs with hybrid dimming down to 0.5% Features • DC/DC buck with hyst eretic current regulation • Output cu rrent up to 1.5 A DC • Integrated 80 V high-side MOSFET switch with low RON • Hybrid dimming to 0.5% of the targe t current • Wide operating voltage ra nge 8 V to 80 V • Cycle-by-cycle curr ent limitation • Under-voltage lockou t • Thermal protection • Flicker fr ee operation • Digital soft-start • Pull-down transistor to avoid LED glow ing Potential applications • Electron ic Control Gear (ECG) for LED luminarie s CBOOT BOOT DIM SW IOUT L VOUT D SD COUT ILED ILD8150 VIN CS VVIN V CC GND CVCC RCS Figure 1 DC/DC buck constant current Product validation • Qualified for industrial applicatio ns according to the relevant tests of J EDEC47/20/22. Product type ILD8150 ILD 8150E Package PG-DSO-8 PG-DSO-8 with e xposed pad Datasheet www.infineon.com Please read the Important Notice and Warnings at the end of this document V1.0 2019-01-.

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ILD8150/ILD8150E
LED driver IC for high power LEDs with hybrid dimming down to 0.5%
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 applications
• Electronic Control Gear (ECG) for LED luminaries
CBOOT
BOOT
DIM SW
IOUT
L
VOUT
D
SD
COUT
ILED
ILD8150
VIN CS
VVIN
VCC
GND
CVCC
RCS
Figure 1
DC/DC buck constant current
Product validation
• Qualified for industrial applications according to the relevant tests of JEDEC47/20/22.
Product type
ILD8150
ILD8150E
Package
PG-DSO-8
PG-DSO-8 with exposed pad
Datasheet
www.infineon.com
Please read the Important Notice and Warnings at the end of this document
V1.0
2019-01-31

                    
                    






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