Typical Application for PAM2701 4-Channel Regulated Charge Pump White LED Driver
Using Part
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Pour les produits finaux
- Cellular Phone
- Digital Camera
- Handheld Electronics
- LCD Panel
- LED Backlighting
- MP3 Player
- Personal Digital Assistant
- Portable Media Player
Description
- Typical Application for PAM2701 4-Channel Regulated Charge Pump White LED Driver. The PAM2701 is a 4-channel charge pump white LED driver, capable of driving up to 4 LEDs in parallel. The device operates in either 1x mode or 1.5x fractional mode, and it can switch from 1x mode to 1.5x mode automatically when the input voltage decreased. Its internal 4 current sink regulators ensure both the LED current matching and the brightness uniformity