Datasheet Details
- Part number
- SP6699
- Manufacturer
- Exar
- File Size
- 590.62 KB
- Datasheet
- SP6699-Exar.pdf
- Description
- 30V Step Up White LED Driver
SP6699 Description
April 2014 GENERAL .
The SP6699 is an inductor-based DC/DC converter designed to drive up to six white LEDs in series for LCD modules and keypad backlighting functions.
SP6699 Features
* High Output Voltage: Up to 30V
Drives 2 to 6 LEDs @ 20mA High Efficiency up to 84%
* Integrated Schottky Diode
* Fast 1.2MHz Switching Frequency
* 200mV Feedback Voltage
* PWM Dimming Capability up to 2KHz
* Over Output Voltage Protection
* Internal Soft Start Circu
SP6699 Applications
* LCD Modules
* Keypad Backlighting
* Digital Cameras
* GPS Receivers
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