Datasheet Details
| Part number | A8430 |
|---|---|
| Manufacturer | Allegro MicroSystems |
| File Size | 355.58 KB |
| Description | White LED Driver Constant Current Step-up Converter |
| Download | A8430 Download (PDF) |
|
|
| Part number | A8430 |
|---|---|
| Manufacturer | Allegro MicroSystems |
| File Size | 355.58 KB |
| Description | White LED Driver Constant Current Step-up Converter |
| Download | A8430 Download (PDF) |
|
|
|
www.DataSheet4U.com A8430 White LED Driver Constant Current Step-up Converter The A8430 is a noninverting boost converter that steps-up the input voltage, to provide a programmable constant current output at up to 36 V for driving white LEDs in series.
Driving LEDs in series ensures identical currents and uniform brightness.
Up to four white LEDs can be driven at 20 mA from a single cell Li-ion or a multicell NiMH power source.
| Part Number | Description |
|---|---|
| A8431 | White LED Driver Constant Current Step-up Converter |
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| A8435 | High Efficiency Charge Pump White LED Driver |
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| A8438 | Photoflash Capacitor Charger |
| A8439 | Photoflash Capacitor Charger |
| A8447 | High Voltage Step Down Regulator |
| A8483 | Step-up Converter |
| A8498 | Wide Input Voltage 3.0A Step Down Regulator |