FP5510
Description
The FP5510 is a single 10-bit DAC with 120m A output current voice coil motor (VCM) driver, with an I2C-patible serial interface that operates at clock rates up to 400k Hz. Its supply operates from 2.3V to 3.6V.
The FP5510 incorporates with a power-on reset circuit, power-down function. Power-on reset circuit ensure when supply power up, DAC output is to 0V until valid write bit value takes place. In power down mode, the supply current is about 1μA.
The FP5510 is designed for auto focus operation includes digital camera module, optical zoom camera phones and lens auto focus. The I2C address of FP5510 is 0x18h.
The FP5510 with WLCSP package which it is suitable for reduced-space mounting in mobile phone and other portable applications.
Features
- Power Supply Voltage Rang: 2.3V to 3.6V
- VCM Driver for Auto-Focus
- 10-Bit Resolution Current Sinking of 120m A for
- 2-Wire I2C Interface (1.8V Interface patible)
- Internal 4 Slope Control Mechanism
1. Enhance Slope Control...
