LTC7106

LTC7106 A 7-Bit Current DAC with PMBus Interface FEATURES nn ±0.8% IDAC Positive Output Current Accuracy (Over Temp) nn ±1.5% IDAC Negative Output Current Accuracy (Over Temp) nn PMBus/I2C Compliant Serial Interface nn Input Voltage Range: 2.5V to 5.5V nn High Impedance at IDAC Output When Disabled nn Wide IDAC Operation Voltage (0.4V to 2.0V) nn 7-Bit Programmable DAC Output Current for DC/DC VOUT Control nn Wide Range IDAC Output Current: ±16μA to ±256μA nn Programmable Slew Rate: 500ns ~ 3ms per Bit nn Available in a 10-Lead (3mm × 2mm) DFN Package APPLICATIONS nn General Purpose Power Systems nn Telecom Systems nn Industrial Applications DESCRIPTION The LTC®7106 is a precision, PMBus controlled, bidirectional current digital-to-analog converter that adjusts the output voltage of any conventional VFB referenced regulator. The LTC7106 can work with the vast majority of power management controllers or regulators to enable digital control of the output voltage. Internal po...