Datasheet Details
| Part number | NCP5030 |
|---|---|
| Manufacturer | onsemi |
| File Size | 186.77 KB |
| Description | Buck Boost Converter |
| Download | NCP5030 Download (PDF) |
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| Part number | NCP5030 |
|---|---|
| Manufacturer | onsemi |
| File Size | 186.77 KB |
| Description | Buck Boost Converter |
| Download | NCP5030 Download (PDF) |
|
|
|
NCP5030 Buck-Boost Converter to Drive a Single LED from 1 Li-Ion or 3 Alkaline Batteries The NCP5030 is a fixed frequency PWM buck−boost converter optimized for constant current applications such as driving high−powered white LED.
The buck−boost is implemented in an H−bridge topology and has an adaptive architecture where it operates in one of three modes: boost, buck−boost, or buck depending on the input and output voltage condition.
This device has been designed with high−efficiency for use in portable applications and is capable of driving in DC up to 900 mA into a high power LED for flashlight / torch applications.
| Part Number | Description |
|---|---|
| NCP5005 | Compact Backlight LED Boost Driver |
| NCP5006 | Compact Backlight LED Boost Driver |
| NCP5008 | Backlight LED Boost Driver |
| NCP5009 | Backlight LED Boost Driver |
| NCP5010 | Boost Converter |
| NCP502 | Voltage Regulator |
| NCP5021 | High Voltage White LED Driver |
| NCP5050 | 4.5 W Flash White LED Boost Driver |
| NCP508 | 50mA Low Dropout Voltage Regulator |
| NCP5080 | Xenon Photoflash Capacitor Charge |