Monolithic Power Systems MP3336AGC
The MP3336A is a compact, dual-channel, highpower, flash LED driver that can drive up to 2A in flash mode for each LED. The MP3336A improves image and video quality in low light environments for camera phones. The MP3336A operates with a selectable 1/2/3/4MHz switching frequency and uses a synchronous, current-mode PWM boost converter to regulate the LED current with two high current sources.| Part No. | MP3336AGC |
|---|---|
| Datasheet | MP3336AGC Download |
| Manufacturer |  Monolithic Power Systems |
| Description | Flash LED Driver |
| Buy | Stock & Price |
DESCRIPTION
The MP3336A provides a highly efficient, optimized solution for smaller PCB spaces. The MP3336A features a standard I2C interface, dual LED channels, rich protection modes, and high power density and performance. The MP3336A can also support flash, assist, indicator, and 5V DC modes. The cathodes of the dual-flash LED are referenced to GND, which improves thermal performance in layout. The MP3336A is available in a WLCSP-20 (1.6mmx2.0mm) package. MP3336A Dual-Channel, Flash LED Driver with 2A/Ch and I2C InterfaceFEATURES
● 2.7V~5.5V Input Voltage● 1/2/3/4MHz Selectable Max Fsw
● Fsw Fold-Back Function
● 400kHz I2C Compatible Interface
● Standby/Flash/Assist/Indicator/5V DC Modes Flash Mode
● Up to 2A/Ch Programmable Current with ±7% Accuracy for Each LED, 7.84mA/Step Assist Mode
● Up to 319mA/Ch Programmable Current with ±7% Accuracy for Each LED, 1.25mA/Step Indicator Mode
● Works in 31.5kHz PWM Dimming Mode with 2/16, 3/16, 4/16, 5/16 Duty Cycles
● Used for Blinking and...
