Precision 0.600V Low Voltage FGA™ References

The ISL21032 FGA™ voltage references are very high precision analog voltage references specifically designed to meet the rigorous performance requirements of high current, low voltage VRM and POL modules.

Fabricated in Intersils proprietary Floating Gate Analog technology, these references feature guaranteed performance over the -40°C to +130°C operating temperature range.

Features

• Reference Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.6V

• Initial Accuracy Options @ +25°C ±1.0mV, ±2.5mV, and ±5.0mV

• Absolute Accuracy Options Over Operating Temp Range ±0.5 (±3.0mV), ±0.75 (±4.5mV), and ±1.0 (±6.0mV)

• Supply Voltage Range . . . . . . . . . . . . . . . . . . 2.7V to 5.5V

• Low Quiescent Current . . . . . . . . . . . . . . . . . . . 12µA typ.

• Long Term Stability. . . . . . . . . . . . . . . . 10ppm/√1,000Hrs.

• Thermal Hysteresis . . . . . . . . . 100ppm @ ΔTA = +170°C

• Source and Sink Current . . . . . . . . . . . . . . . . . . . . . . 7mA

• ESD Protection. . . . . . . . . . . . . 5kV (Human Body Model)

• Standard 3 Ld SOT-23 Packaging

• Extended Temperature Range . . . . . . . . .-40°C to +130°C

• Pb-Free (RoHS Compliant)

Applications

• Low Voltage, High Current VRM and POL Modules

• Accurate Reference for Low Voltage DC/DC Converters