General Description

The MAX6133 high-precision, low-power, low-dropout voltage reference features a low 3ppm/°C (max) temperature coefficient and a low dropout voltage (200mV, max). This series-mode device features bandgap technology for low-noise performance and excellent accuracy. Load regulation specifications are guaranteed for source currents up to 15mA.

Features

♦ Low Temperature Coefficient

    3ppm/°C (max), SO

    5ppm/°C (max), µMAX

♦ Tiny 5mm ✕ 3mm µMAX Package

♦ Low 200mV (max) Dropout Voltage

♦ Low 40µA Quiescent Current

♦ ±0.04 (max) Initial Accuracy

♦ Low 16µVP-P Noise (0.1Hz to 10Hz) (2.5V Output)

♦ 15mA Output Source-Current Capability

♦ Wide 2.7V to 12.6V Supply Voltage

♦ Excellent Line (30µV/V, max) and Load (0.05mV/mA, max) Regulation