The ISL21080 voltage reference offers ultra-low power consumption with high accuracy and low temperature drift, ideal for portable and battery-powered applications. Featuring guaranteed initial accuracy as low as 0.2% and a temperature coefficient of 50ppm/°C, it operates with a supply current of typically 350nA. Its industry-standard 3-lead SOT-23 package makes it suitable for precision voltage monitoring, control loops, and low power circuits, including FPGA and microcontroller systems. Applicable for energy harvesting, medical electronics, and industrial power regulation, it provides reliable performance across -40°C to +85°C.
Input Voltage Range: 2.0V to 5.5V (varies by option)
Output Voltage Accuracy: ±0.2% to ±0.7% (depending on model)
Temperature Coefficient: 50ppm/°C
Supply Current: Typically 350nA at 25°C
Line Regulation: 30 to 350μV/V
Load Regulation: Sourcing/ Sinking 6 to 100μV/mA
Short Circuit Current: 30-80mA
Output Voltage Noise: 30 to 40μVp-p (0.1Hz – 10Hz)
Output Voltage Ripple Rejection: -40dB at 120Hz
Turn-on Settling Time: 4ms (typical)
Operating Temperature Range: -40°C to +85°C
Package: 3-lead SOT-23
Additional features include low noise, long-term stability (50-60ppm), and suitability for energy harvesting and low power control circuits.
Buy the Intersil Series ISL21080 Voltage Reference: 1.25V
Purchase the Intersil Series ISL21080 voltage reference online today and benefit from its ultra-low power consumption, high initial accuracy, and low temperature drift. Perfect for portable electronics, medical devices, and industrial power regulation, this high-precision component ensures reliable voltage monitoring and control in demanding applications. With an industry-standard SOT-23 package, it offers ease of mounting and integration. Stock is available for fast delivery, so order now to upgrade your circuit's accuracy and efficiency with this proven, low-noise voltage reference designed for long-term stability and low power operation.
Order your Intersil Series ISL21080 1.25V Voltage Reference today and give your projects the dependable quality they deserve, ensuring precision performance in compact form.
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