• Part: G1625
  • Manufacturer: GMT
  • Size: 56.44 KB
Download G1625 Datasheet PDF
G1625 datasheet preview

G1625 Key Features

  • Integrated Nonvolatile Memory to Store V Setting
  • 100 Programming Times
  • I 2C Interface
  • 7-Bit, Adjustable Sink-Current Device
  • Resistor-Adjustable, Full-Scale Range
  • 2.5V to 3.6V Logic Supply Range
  • 7V to 18V Analog Supply Range
  • Protections
  • Over Current Protection (OCP)
  • Over Temperature Protection (OTP)

G1625 Description

The G1625 provides a programmable reference voltage for TFT-LCD panel V adjustment. A 7-bit digital-to-analog converter (DAC) detects current from an external resistor-divider to create the V reference voltage. This voltage is used as the input to a high current drive voltage buffer.