MILPITAS, CA – November 3, 2016 – Linear Technology announces the LT6658, a precision voltage reference that incorporates two high current output buffers. Based on a 2.5V bandgap voltage reference, each output can be separately configured for any voltage between 2.5V and 6V. Both outputs offer 0.05% initial accuracy, 10ppm/°C temperature drift and only 1.5ppm of low frequency noise. The outputs can drive up to 50mA and 150mA, respectively, and sink up to 20mA. Typical load regulation is only 0.1ppm/mA with up to 150mA of load current. In parallel, the buffer outputs can be combined for even higher current capability.
Solutions - Precision Voltage Reference Drives Up to 200mA, Achieves 0.1ppm/mA Load Regulation & 10ppm/°C Drift