BL9582 Description
Simple low parts count The BL9582 is a continuous mode inductive Internal 32V NDMOS switch Up to 1.4A output current step-down converter, designed for driving Step-DowsninCgleonorvemrutlteiprle series connected LEDs Single pin on/off and brightness control using DC voltage or PWM efficiently from a voltage source higher than, the LED voltage. The device operates from Soft Start an input supply between 6V and 32V and...
BL9582 Key Features
- Simple low parts count
- Internal 32V NDMOS switch
- Up to 1.4A output current
- Single pin on/off and brightness control using DC voltage or PWM
- Soft Start
- High efficiency (up to 97%)
- Wide input voltage range: 6V to 32V
- Output shutdown
- Up to 1MHz switching frequency
- Inherent open-circuit LED protection