Datasheet Intersil ISL97683 — Datenblatt
Hersteller | Intersil |
Serie | ISL97683 |
Kompakte 3-Kanal-LED-Treiber mit Phasenverschiebungssteuerung
Datenblätter
ISL97682, ISL97683, ISL97684 Datasheet
PDF, 855 Kb, Revision: 13-11-2017
Auszug aus dem Dokument
Preise
Verpackung
ISL97683IRTZ | ISL97683IRTZ-T | ISL97683IRTZ-TK | |
---|---|---|---|
N | 1 | 2 | 3 |
Package | 16 Ld TQFN | 16 Ld TQFN T+R | 16 Ld TQFN T+R |
Parameter
Parameters / Models | ISL97683IRTZ | ISL97683IRTZ-T | ISL97683IRTZ-TK |
---|---|---|---|
# of LEDs (max) | 3-Channel 45V 50mA LED Driver | 3-Channel 45V 50mA LED Driver | 3-Channel 45V 50mA LED Driver |
Backlight for LCD Size (max) | 17 in | 17 in | 17 in |
Backlight for LCD Size (min) | 0 in | 0 in | 0 in |
Brightness Control | Yes | Yes | Yes |
Number of Channels | 3 | 3 | 3 |
Description | Compact 3-Ch LED Drivers with Phase Shift Control | Compact 3-Ch LED Drivers with Phase Shift Control | Compact 3-Ch LED Drivers with Phase Shift Control |
Fault Switch | Yes | Yes | Yes |
Frequency | 1.0/0.6 MHz | 1.0/0.6 MHz | 1.0/0.6 MHz |
IQ (max) | 5 μA | 5 μA | 5 μA |
IS (max) | 5 mA | 5 mA | 5 mA |
ISW (typ) | 1800 mA | 1800 mA | 1800 mA |
Integrated Diode | No | No | No |
Number of Channels | 3 | 3 | 3 |
Operating Temperature Range | -40 to 85 | -40 to 85 | -40 to 85 |
Output Current Max/Channel | 50 mA | 50 mA | 50 mA |
Over Voltage Protection | Yes | Yes | Yes |
Peak Efficiency (%) | 90.1 | 90.1 | 90.1 |
Peak Temp | 260°C | 260°C | 260°C |
Qualification Level | Standard | Standard | Standard |
Topologies | Inductor Boost | Inductor Boost | Inductor Boost |
Total Current for DC/DC Lighting | 150 mA | 150 mA | 150 mA |
VIN (max) (V) | 26.5 | 26.5 | 26.5 |
VIN (min) (V) | 4 | 4 | 4 |
VOUT (max) (V) | up to 45 | up to 45 | up to 45 |
Öko-Plan
ISL97683IRTZ | ISL97683IRTZ-T | ISL97683IRTZ-TK | |
---|---|---|---|
RoHS | Compliant | Compliant | Compliant |
Andere Optionen
Modellreihe
Serie: ISL97683 (3)
Herstellerklassifikation
- Audio & Video > Display ICs > LED Backlight Drivers