Datasheet AL3069Q (Diodes) - 9
| Manufacturer | Diodes |
| Description | Automotive Display LED-Backlight Driver |
| Pages / Page | 18 / 9 — AL3069Q. Performance Characteristic. Steady State System Startup. Direct … |
| File Format / Size | PDF / 1.4 Mb |
| Document Language | English |
AL3069Q. Performance Characteristic. Steady State System Startup. Direct PWM Dimming. www.diodes.com
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AL3069Q Performance Characteristic
(continued) (@TA = +25°C, VIN = 20V, VEN = 5V, unless otherwise specified.)
Steady State System Startup
ICH VEN 100mA/div 5V/div VDS VDS 50V/div 50V/div VO(AC) VO 500mV/div 20V/div VCH 1V/div ICH 100mA/div Time: 1µs/div Time: 1ms/div
Direct PWM Dimming
VDS 50V/div VPWMD 2V/div VCH 10V/div ICH 100mA/div
.
Time: 5ms/div AL3069Q 9 of 18 July 2025 Document number: DS46159 Rev. 2 - 2
www.diodes.com
© 2025 Copyright Diodes Incorporated. All Rights Reserved.
(continued) (@TA = +25°C, VIN = 20V, VEN = 5V, unless otherwise specified.)
Steady State System Startup
ICH VEN 100mA/div 5V/div VDS VDS 50V/div 50V/div VO(AC) VO 500mV/div 20V/div VCH 1V/div ICH 100mA/div Time: 1µs/div Time: 1ms/div
Direct PWM Dimming
VDS 50V/div VPWMD 2V/div VCH 10V/div ICH 100mA/div
.
Time: 5ms/div AL3069Q 9 of 18 July 2025 Document number: DS46159 Rev. 2 - 2
www.diodes.com
© 2025 Copyright Diodes Incorporated. All Rights Reserved.