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AL8843Q |
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| Part Number | AL8843Q |
| Manufacturer | DIODES (https://www.diodes.com/) |
| Description | The AL8843Q is a hysteresis mode DC-DC step-down converter, designed for driving single or multiple series connected LEDs efficiently from a voltage source higher than the LED voltage. The device can ... |
| Features |
• Qualified to AEC-Q100 Grade 1 • Wide Input Voltage Range: 4.5V to 40V • Output Current up to 3A • Internal 40V NDMOS Switch • Typical 4% Output Current Accuracy • Single Pin for On/Off and Brightness Control by DC Voltage or PWM Signal • Recommended Analog Dimming Range: 10% to 100% • Soft-Start • High Efficiency (Up to 97%) • LED Short Protection • Inherent Open-Circuit LED Protection • Over Temperature Protection (OTP) • Up to 1MHz Switching Frequency • SO-8EP Package Available in Green Molding Compound (No Br, Sb) • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) • Halogen and Anti... |
| Document |
 AL8843Q Data Sheet
PDF 1.11MB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | AL8843 |
Diodes |
40V 3A STEP-DOWN LED DRIVER |
|
| 2 | AL8841Q |
DIODES |
AUTOMOTIVE 40V 1A/1.5A STEP-DOWN LED DQRIVER |
|
| 3 | AL8805 |
Diodes Incorporated |
HIGH EFFICIENCY 30V 1A BUCK LED DRIVER |
|
| 4 | AL8806 |
Diodes Incorporated |
HIGH EFFICIENCY 36V 1.5A BUCK LED DRIVER |
|
| 5 | AL8806Q |
Diodes |
AUTOMOTIVE GRADE BUCK LED DRIVER |
|